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^B 


IN  THE  CUSTODY  OF  THE 

BOSTON     PUBLIC   LIBRARY. 


SHELF    N< 

ADAMS 


Dr.     HALLE   Ts 
ASTRONOMICAL    TABLES. 


Digitized  by  the  Internet  Archive 
in  2010 


I 

http://www.archive.org/details/astronomicaltablOOhall 


Ebmundus  Halle  I  rs  its.s. 

^y^/'ro/w/^mj  f^Cf///j  e/-  (/r^y/zr/r/h'  /^/'^;//^v'  .^/y/^^/v///.'/. 


EDMUNDI   HALLEII 

ASTRONOMI  DUM  VIVERET 
R   E   G   I   I 

T    A    B    U    L    iE 
ASTRONOMIC^. 

ACCEDUNT 

DE  USU  TABULARUM  PR^XEPTA. 


L  0  N  D  I  N  I 
Apud     GULIELMUM     INNYS. 
MDCCXLIX. 


^^AOAIdS^'^'^ 


ASTRONOMICAL   TABLES 

WITH 

PRECEPTS 

BOTH    IN 

English  and  Latin 

For  computing  the  Places  of  the 

SUN,   MOON,    PLANETS,    and    COMETS. 

B  Y 

EDMUND   HALLET,-L.U1l>, 

Late   Regius   Profeffor  of  Astronomy  at  Gree7vwich. 


LONDON, 

Printed  for  William  iNNvsin  Paier-nofter  Row. 
MDCCLII. 


(GEORGE    R. 

GEORGE  the  Second,  by  the  Grace  of  God,  King  of  Great  Britain, 
France,  and  Ireland,  Defender  of  the  Faith,  &c.  To  all  to  whom  thefe 
Prefents  fliall  come,  <^^tttm%X  Whereas  Our  Trufly  and  Wellbeloved 
WILLIAM  INNYS,  of  Our  City  of  London,  Bookfeller,  hath,  by  his  Pe- 
tition, humbly  reprefented  unto  Us,  That  he  hath,  at  great  Charge  and  Expence, 
been  more  than  thirty  Years  printing  a  Book  of  Aftronomical  Tables,  compofed 
and  written  by  Doctor  Edmund  Halley,  Our  late  Regius  ProfefTor  of  Agronomy, 
and  Savilian  Profeffor  of  Geometry,  in  Our  Univerfity  of  Oxford,  intituled, 
Edmundi  Halleii  Afirononii  dum  viveret  Regit  Tabulce  AJl?'onomicce.  Accediint  de  Ufa 
Tabulariim  Prcecepta  :  And  that  the  fole  Right  and  Title  of  the  Copy  of  the  faid 
Book,  is  vefted  in  him,  the  faid  WI  LLIAM  INNYS,  wherefore  he  hath 
moft  humbly  befought  Us  to  grant  him  Our  Royal  Privilege  and  Licence,  for  the 
fole  Printing  and  Publifliing  the  fame,  for  the  Term  of  fourteen  Years.  We, 
being  willing  to  give  all  due  Encouragement  to  Works  which  may  tend  to  the 
Advancement  of  Learning,  are  gracioufly  pleafed  to  gratify  him  in  his  Requeft  ; 
and  do,  therefore,  by  thefe  Prefents,  fo  far  as  it  may  be  agreeable  to  the  Statute 
in  that  Behalf  made  and  provided,  for  Us,  Our  Heirs,  and  SuccefTors,  give  and 
grant  unto  him,  the  faid  WILLIAM  INNYS,  his  Executors,  Adminiftra- 
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Book,  for  the  Term  of  fourteen  Years,  to  be  computed  from  the  Date  hereof; 
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the  Confcnt  or  Approbation  of  the  faid  WILLIAM  INNYS,  his  Heirs, 
Executors,  and  Affigns,  by  Writing  under  his,  or  their,  Hands  and  Seals,  firft 
had  and  obtained  for  that  Purpofe,  as  They,  and  every  of  Them,  offending 
herein,  will  anfwer  the  contrary  at  Their  Peril ;  Whereof  the  Commiffioners  and 
other  Officers  of  Our  Cuftoms,  the  Mafter,  Wardens,  and  Company  of  Stationers, 
are  to  take  Notice,  That  due  Obedience  may  be  rendered  to  Our  Pleafure  herein 
declared. 

Given  at  Our  Court  at  Kenfington,  the  Eighth  Day  of  Auguft,    1749,  in  the 
Twenty-third  Year  of  Our  Reign. 

By  His  Majejlys  Command^ 

HOLLIS    NEWCASTLE. 


PREFACE. 

WE  here  offer  to  the  Fublic  the  celebrated  Dr.  Halky'j  long  ex- 
feSied  Tables  of  the  Sun  and  Planets^  which  were  fent  to  the 
Prefs  in  the  year  1 7 1 7>  and  printed  off  in  1 7 1 9.  There  wanted 
only  Precepts  for  ujing  them^  and  fome  few  Tables  commonly  infer  ted  in 
nsoorks  of  this  kind,^  when  in  the  year  1720  our  Author  being  appointed  Sue- 
ceffor  to  Mr.  Flamfteed  in  the  Royal  Obfervatory^  laid  afide  the  thoughts 
of  publifhing  them  fo  foon  as  he  had  intended^  that  he  might  compare  the 
Lunar  numbers  with  his  own  Obfervations,  and  thereby  be  enabled  to  pub- 
Jifj  a  Table  of  their  Errors  at  the  fame  ti7ne.  He  had  lojig  earneflly 
wifhed  to  fee  fomewhat  of  this  kind  done  by  others,  that  the  quaittities  offuch 
Equations  of  the  Mco7i  as  are  already  know7i,  might  be  7?ioreexaBly  deter- 
mined, andfuch  as  are  fill  U7thmwn,  difcovered.  And  relying  on  theun- 
co7n7non  vigour  of  his  confitution  he  u7idertook  this  laborious  work  hi77ifelfin 
the  6^thyear  of  his  age,  and  beyond  all  expeBation  cofnpleated  it. 

When  he  frfi  came  to  the  Obfervatory  he  found  it  deftitute  of  hiflru- 
ments^for  thofe  which  Mr.  Flamfteed  had  ifed,  bei7ighis  ow7t  property  were 
taken  away  by  his  Family  :  But  in  the  year  1 7  2 1  having  fixed  a  Tra7fit 
Infiru7nent  in  the  Meridian,  he  dilige7itly  obferved  the  R.  Afce7i.fions  of  the 
Moon  during  the  four  following  years,  till  the  great  Mural  ^adrant  was 
finifhed  and  put  up  at  the  public  expence  i7t  the  year  1725  ;  whereby  he 
was  enabled  to  determi7ie  her  Lo7igitudes  fro7n  obfervation.  He7tce  in  the  Ta- 
bles entitled,  Luna  Meridianas  &c.  we  find  the  Moons  obferved  LQ7igi- 
tudes  co7npared with  the  Tables fro7n  December  5,    I'jz^,  to  the  end. 

Had  our  Author  publiped  thefe  Tables  hi77tfelf,  he  would  doubtlefs  have 
given fo7ne  account  of  the  Obfervatio7JS  he  7nade  ufe  of  for  their  co7tflruBio7z ; 
and  perhaps  might  havefijewn  how  to  correEi  them  i7tfo7ne  places fro77i  his  later 
Obfervations.  This  is  not  tobeexpeEiedfrQ7nus.  WeJhallo7dyapprizetheReader 
ifJo7ne  particulars,  the  better  to  enable  him  tofor7n  a  truejudg7nent  of  them. 

Our  Author  77tade  ufe  chiefly  of  Mr.  Flamfteed' j-  Obfervatio7is,  wMch 
though  taken  with  great  care,  and  moft  faithfully  entered  i?i  his  Booh,  yet 
there  were  too  few  of  the  Sun  to  deter 77iine  the  Solar  mmtbers  with  fuffcient 
exaSl77efs :  and  Dr.  Halley  ufed  frequently  to  cojnplai7i  of  this  deficie7icy. 
To  this  it  is  owing  that  he  could  7iot  deter7nine  either  the  Species  or  Pcfitio7z 
of  the  Earth's  Orbit  exaBly ;  7nuch  lefs  could  he  difcover  any  Equation  to 
the  7notion  of  its  Aphelion,  or  the  other  fnall  Equatio7is  by  which  its  Orbit 
■is  affeBed :  For  thefe  are  not  to  be  fotmd  out^  nor  their  quantities  deter-' 

A  piined) 


The   PREFACE. 

rAimd^  hut  hy  a  longferies  of  the  niceft  Ohfervations.  To  this  we  may  add 
that  neither  the  Aberration  of  the  Light  of  thefixt  Stars,  nor  the  Equa- 
tion to  the  Precejfon  of  the  EquinoEiial  point Sy  nor  that  of  the  Nutation  of 
the  EartFs  Axis  were  at  that  time  known ;  for  the  difcovery  of  all  which 
the  world  is  obliged  to  the  wonderful  fkill,  diligence,  and  fagacity  of  our 
great  Aflronomer  the  Reverend  Dr.  Bradley,  E.  R.  S.  Savilian  Profejor 
of  AJlrono?ny  in  the  Univerfity  of  Oxford,  and  our  Author  s  mofl  worthy 
Succejfor  in  the  Royal  Obfervatory.  Thefe  Equations,  though  f mall,  are 
fufficient  to  -produce  a  fenfible  appearance  of  Error  in  good  Ohfervations^ 
and  had  greatly  perplexed  Mr.  Flamfteed.  And  as  all  Agronomy  depends 
on  a  true  knowledge  of  the  EartFs  motion  in  its  Orbit,  Errors  in  the  So- 
lar numbers  cannot  but  produce  Errors  likewife  in  thofe  of  the  Planets. 

Such  as  are  fenfble  of  the  almofl  infinite  number  of  Ohfervations  which 
mufi  be  exami7ied  and  compared  to  determine  the  Quantities  of  the  Lunar 
Equations,  will  be  the  heft  judges  of  the  pains  our  Author  mufi  have 
take7i  in  confiruBing  his  "Tables  of  the  Moori,  and  of  his  jkill  and  co?Jtriv- 
ajice  therein.  With  what  candor  he  purpofed  to  have  imparted  them  ta 
the  Public  is  manifefi  in  that  he  never  intended  to  offer  them  as  perfeEiy 
rather  chufing  to  cinit  fome  Equations  for  whofe  determination  he  wanted 
proper  Ohfervations,  and  at  the  fame  time  refolving  to  publifh  what  Er- 
rors he  fhould  find  in  them  from  his  own  Obfervatio7is. 

Our  Author  in  finding  the  R.  Afcenfion  of  the  Moon  by  ohfervation,  made 
vfe  of  the  Britannic  Catalogue  for  the  places  of  the  Fixt  Stars,  in  which 
fome  of  them  are  ill  determined  -,  and  if  we  had  any  hopes  that  his  Oh- 
fervations woidd  ever  be  made  public  it  might  be  worth  the  while  to  give 
a  lifi  of  thofe  Stars,  with  the  quantities  of  their  Errors,  that  the  ob- 
ferved  places  of  the  Moon  deduced  frofn  them  might  he  correSled. 

We  wifij  our  Author  had  printed  his  Ohfervations,  for  the  publication 
of  aflronomical  Ohfervations  is  of  very  great  importance  as  they  never  be- 
cojne  obfolete  like  Tables,  hut  on  the  contrary  the  tfefulnefs  offuch  as  are 
carefully  made  and  faithfully  delivered  is  greatly  encreafed  by  their  anti- 
quity. It  were  therefore  much  to  be  wijhed  that  the  Ohfervations  made' 
at  the  Royal  Obfervatory  ,^  were  pri?tted  off  from  time  to  time  at  the  pub- 
lic expence ;  for  the  more  dilige?tt  the  Obferver  is,  the  7nore  is  the  Public 
co7icerned  in  the  prefervation  of  his  Labour s,^  and  the  lefs  fuitable  is  th& 
expence  to  the  circumfiances  of  a  private  Perfon. 

In  the  year  1725  Dr.  Halley  publifked  Jome  correBions  of  his  Tables  of 
Merciiiy-  in  the  Philofophical  TranfaBiom  (N"  386)  where  he  deter 7nines 


Th^    PREFACE. 

thetmm  Longitude  of  that  Planst  at  the  commencement  of  the  JuUail 
Tear  i']2  2,  to  he  /  19.  09.  31;  and  finds  its  mean  Motion  in  10a 
Julian  Tears  2\  14°.  2,  i  3",  and  the  dijlance  of  its  afcending  Node  from 
thefirfl  Star  of  Aries  o".   15'.  41  "• 

Our  Author  received  the  Tables  of  Jupiter' j  Satellites  from  the  Reve- 
rend Dr.  Bradley  in  the  year  1718.  They  do  not  anfwer  to  the  Obferva- 
tions  at  this  time,  which  was  not  unforefeen  by  their  learned  Author,  as 
appears  by  his  Notes. 

The  Synopfis  of  the  AJlronomy  of  Comets  was  printed  off  at  the  fame 
time  as  the  Tables. 

The  Tables  entitled,  Lunae  Meridianss  &c.  were  fent  to  the  Prefs  at 
different  times  as  the  Author  deduced  them  from  his  Obfervations. 

We  fhall  now  inform  the  Reader  what  has  been  done  in  order  t7> 
prepare  this  work  for  the  Public. 

There  wanted  convenient  Tables  of  the  mean  ConjimSlions  of  the  Sun  and 
Moon,  a  Table  of  Refra&ions,  a7td  another  of  the  Longitudes  and  Latitudes 
ef  remarkable  Places,  all  which  we  have  iiferted  in  their  proper  order. 

The  Reverend  Dr.  Bradley  very  kindly  favoured  us  with  the  Tables  of 
the  mean  ConjwiBions  of  the  Sun  and  Moon,  and  that  of  the  Lunar  Peri- 
ods, which  were  cojifiruSied  in  a  very  commodious  form  by  that  excellent 
Afironomer  the  late  Reverend  Mr.  Pound.  The  Table  of  Lunar  Periods 
is  of  ufe  in  finding  the  returns  of  Eclipfes,  and  therefore  we  have  omitted 
Dr.  Halley V  Table  of  the  Eclipfes  which  had  happened  in  22 2>  Lunations 
from  the  year  1701  to  1718  with  Equations  which  he  had  made  for  that 
purpofe  and  called  '  the  Plinian  Period,  both  becaufe  it  is  lefs  accurate  and 
after  a  few  Periods  elapfed  becomes  of  little  ufe.  The  Table  of  RefraSlions 
is  the  fajne  our  Author  always  ufed.  The  Places  inferted  in  the  Table 
of  Longitudes  and  Latitudes  are  chiefly  fuch  as  are  remarkable  either  for 
antient  Eclipfes  or  modern  Obfervations  :  We  wifj  the  Obfervatio7^s  from 
which  the  greater  part  of  thefn  are  deduced  were  more  to  be  depended 
on.  We  have  retai7ied  tbe  Elevation  of  the  Pole  at  the  Royal  Obferva- 
tory  which  Mr.  Flamfteed  and  Dr,  Halley  ufed  in  their  calculations^ 
though  it  isfomewhat  too  ffnall. 

In  the  Precepts  we  have  flriSily  adhered  to  the  method  Dr.  Halley  oh~ 
ferved  in  computing  the  Place  of  the  Moon,  that  the  Errors  of  computa- 
tion might  not  differ  from  thofe  in  the  Tables  entitled,  Luns  Meridian £e 
&c.  For  if  the  fourth  Equation  of  the  Moon  be  ufed  after  that  of  the 

»  See  Phil.  Tranf.  N'  194.  p.  535. 

A  2  Center^ 


The    P  R  E  F  A  C  E. 

Center^  or  that  rough  correBion  of  the  argument  of  the  fourth  Equ^ 
tio?t  direBed  m  the  Margin  of  the  laft  page  of  Sheet  ^bj  be  negleBed, 
the  difference  of  Error  may  fometimes  amount  to  half  a  Minute^  which 
would  make  the  Errors  found  in  the  T'abk  of  lefs  ufe  in  correBing  the 
computed  Places. 

And  here  it  is  proper  to  inform  the  Reader ^  that  it  appears  from  Dr. 
HalleyV  Papers^  that  both  in  computing  the  R,  Afcenfion  of  the  Moons 
Limb^  and  in  finding  the  Longitude  of  her  Center  from  Obfervationy 
he  coTiftantly  ufed  the  apparent  injiead  of  the  true  Semidiameter  of  the 
Moon ;  and  confequently  from  the  beginning  of  the  Table  Lunae  Meri- 
dianse  &c.  to  the  latter  end  of  the  year  1725  frotn  the  New  to  the  Full 
Moons,  while  the  Weflern  Limb  was  obferved^  the  cofnputedR.  Afcenfions> 
of  that  Limb  are  fet  down  too  backward  \  and  during  the  remainder  of 
the  Month  while  the  Eaflern  Limb  was  obferved,  the  computed  R.  Afcen- 
fons  of  that  Limb  are  fet  down  too  forward:  And  from  the  year  1725 
the  Longitudes  of  the  Moon  s  Center  deduced  from  the  obfervations  of  her 
Weflern  Limb  are  fet  down  too  forward^  and  thofe  from  the  obferva- 
tions of  her  Eaflern  Limb  too  backward.  This  Error  is  not  confiderable, 
andfeldom  exceeds  a  quarter  of  a  Minute^  therefore  in  common  cafes  it 
may  be  negleBed,  for  which  reafon  we  have  taken  no  notice  of  it  in  the 
Precepts :  But  if  any  one  fhall  undertake  to  correB  the  Moons  mean 
Motion^  or  to  new  model  the  Equations^  it  will  be  neceffary  to  correB 
the  Errors  found  in  the  Table  by  the  Excefs  of  the  Moons  apparent 
Semidiameter  in  R.  Afcenfion  or  Longitude^  abofve  her  horizontal  Se- 
midiameter of  the  like  denomination. 

We  have  endeavoured  to  be  as  concife  in  the  Precepts  as  poffihle^  but  for 
the  fake  of  Mariner Sy  have  explained  the  method  of  finding  the  Lon- 
gitude at  Sea  from  Obfervations  of  the  Moon^  byfeveraLExamplei, 

ADVERTISEMENT. 

The  Author  of  the  Latin  Precepts  having  been  defired  to  revife  this  Tranflation  of  them,  hath  thought  fit  to  make 
fome  alterations  and  additions» 

He  defires  the  Reader  will  gleafe  to  correft  the  following  Errors  in  the  Latin,  which  efcaped  his  notice  while  it 

was  printing  off. 

Corrigenda  in  Vracsptis  Latinis. 

P.  (b)   2.  1.    22.  frj>  ^.  24.  4.  40.  Irge,  5.  24.  4.  59.     ibjd.  1.  26.  pro  diftantia     D    a    O,  lege,  differentia^ 

p.  (c)  1.  10.  dele,  maximEE.  ibid.  I..15.  ^fA",  maxim»,  ibid.  1.   26.  27.  iw^a.  Tabula ad  diftantiam  Lunae  ai 

Kyzygia  propiore,  litteris  Rsmanis  erant  exprimenda.   p.  (d)  4.  1.  4.  pro   5.   59.  47.  lege,  4.    59,  47.    p.   (e)    i.  L 
23.  pro  y  lege  ^.      p.  (e)   2.  1.  26.  dele,  Orbitas.     p.   (e)   J.  1.  9.  dde  Orbit»,     p-   (.Qjl  2)  Aph.    §    pro    i    12;. 
lige  ^   13,.    ibid.  Nad.   g  pro  y   14.  lege  y.  15.. 

Pre- 


Precepts  for  ufing  the  Tables, 

N  O  T  E     I. 

Of  aftrommkal  'Time. 


APPARENT  time  Is  reckoned  from  the  paflage  of  the  Sun's  Center  over 
the  Meridian  of  any  Place  to  its  return  to  the  fame;  for  in  that  interval  of 
time  is  one  natural  day  compleated.  But  thefe  days  being  unequal  to  each 
other,  the  mean  or  equal  motions  of  the  Sun  and  Planets  cannot  well  be  adapted  to- 
them  J  therefore  Aftronomers  have  fuppofed  a  mean  day,  to  the  noon  of  which  they 
fet  down  the  mean  Places.  This,  in  the  following  Precepts,  we  fhall  call  the 
Mean  Noon.  If  then,  the  Place  of  the  Sun  or  a  Planet  be  fought,  for  any  given.- 
inftant  of  apparent  time,  the  mean  time  anfwering  thereto  muil  be  found  by  the 
Tables  of  the  Equations  of  Time  (C  c  3)  and  the  mean  place  of  the  Sun  or  Planet 
muft  be  fought  to  that  mean  time. 


NOTE     II. 

Of  the  Tables  of  Epochs. 

The  mean  Places  of  the  Sun  and  Planets  in  the  Tables  of  Epochs  are  to  the  Mean^ 
Noon  of  the  laflr  day  of  the  preceding  Julian  year.  Thus  the  Sun's  Mean  Anomaly 
in  the  Table  of  Epochs  anfwering  to  the  year  1722,  is  his  Mean  Anomaly  to  thaC 
fiaitious  Noon  on  December  31,  1 72 1 .  The  Tables  are  adapted  to  the  Time  of  the^ 
Meridian  of  the  Royal  Obfervatory  at  Greenwich, 

PRECEPTS  FOR  COMPUTING  THE  PLACE  OF  THE  SUN. 
To  find  the  Suns  true  Longitude  for  any.  given  time. 

r.  From  the  Tables  entitled,  Epocha  tnedicrum  motuiim  Soils  &  prima  Stella  Arietis^ 
(D  d  &c.)  and  Motus  Anomalice  medice  Soils  &c.  (D  d  3  &cc.)  coUedl  the  Sun's  Mearr- 
Anomaly  and  the  place  of  his  Apogee  for  the  given  year,  day,  and  time,  of  the  day. 

2,  T^ 


.  2,  To  the  SLin°s  mean  Anomaly  for  the  given  time  add  the  Longitude  of  his  Apo- 
gee, the  Sum  will  be  the  Sun's  Mean  Longitude. 

3.  In  'Tabula  /Kquatioimm  Solis  (E  e  3)  find  the  Equation  correfponding  to  the 
Sun's  Mean  Anomaly,  which  according  to  its  Title  being  added  to,  or  fubtradled 
from>  the  Sun's  Mean  Longitude,  will  give  his  true  Longitude  to  the  mean  time  of 
the  Tables. 

4.  If  the  given  Time  be  apparent,  feek  the  Equation  correfponding  to  the  Sun's 
true  Longitude  in  the  firfl  of  the  Tables  entitled,  Tabulce  Aquationis  'T'emporis^ 
(C  c  3)  and  that  correfponding  to  his  mean  Anomaly  in  the  other  Table  in  the  fame 
page.  Their  fum,  if  both  be  to  be  added  or  fubtratSed  ;  or  their  diiference,  if  one 
be  to  be  added  and  the  other  fubtradled,  will  be  the  abfolute  Equation  of  Time,  by 
which  the  given  apparent  time  muft  be  encreafed  or  diminiflied  to  reduce  it  to 
Mean.  And  the  Sun's  true  Longitude  found  over  again  to  this  mean  time  will  be 
his  true  Longitude  at  the  apparent  time  given.  Or  if  the  Sun's  true  Longitude  firfl: 
found  be  corrected  by  adding  or  fubtrading  an  Arc  of  his  mean  Motion  anfwering  to 
the  abfolute  Equation  of  time,  it  will  give  his  true  Longitude  for  the  appaitent  time 
very  nearly. 

'Tabula  /Equationis  Temporis  compofita  Is  a  Table  of  the  Abfolute  Equation  of  Time 
anfwering  to  the  Sun's  true  Longitude,  but  this  Table  is  not  perpetual  on  account 
of  the  Motion  of  the  Sun's  Apogee. 

EXAMPLE. 

Required  the  true  Longitude  of  the  Sun  on  the  apparent  Noon  of  the 
20th  (t/' January,   1722. 

In  the  Table  Epoche^  viediorum  viotuum  &c.  the  Sun's  Mean  Anomaly  to  the  Year. 
1722  is  6'.  12",  37'.  56",  and  the  place  of  his  Apogee  23  8°.  o'.  24",  or  3'.  S°.  o'. 
24".  to  thefe  add  the  motion  of  his  Mean  Anomaly  to  yan.  20,  o'.  19°.  42'.  43", 
and  that  of  his  Apogee  (whofe  monthly  motion  is  found  at  the  bottom  of  each  month) 
3",  their  fums  will  be  7'.  z'',  20'.  39"  the  Sun's  Mean  Anomaly,  and  3'.  8°,  o'. 
27".  the  place  of  his  Apogee  on  the  Mean  Noon  of  the  20th  of  January  1722. 
And  thefe  added  together  give  10',  10°.  21'.  6"  for  the  Sun's  mean  Longitude  at 
that  time.  The  Equation  of  the  Center  in  Tabula  Mqiiationv.m  Solis  to  y\  2°  of 
Mean  Anomaly  is  1°.  2.  47",  that  to  7'.  3°  is  1°.  4'.  31",  their  diiterence  i'.  44"; 
and  as  while  the  Sun's  M.  Anomaly  encreafes,  the  Equation  encreaies  hkewife,  add 
36",  the  proportional  part  of  this  difference,  to  the  lefTer  Equation  1°.  2'.  47",  it 
will  give  1°.  3'.  23"  for  the  Equation  to  the  M.  Anomaly  y\  '^°-  20'.  39",  which 
added  (as  the  Table  direds)  to  the  mean  Longitude  of  the  Sun  gives  x^  1 1°.  24'. 
29"  the  Sun's  true  Longitude  to  the  mean  Time  of  the  Tables. 

Seek  now  the  Equation  of  Time,  and  that  part  of  it  which  depends  on  the  Sun's 
Placed  11°.  24'  will  be  found  9  m.  52  s.  and  the  other  part  anfwering  to  his  M. 
Anomaly  7^  2°.  20'.  4  m..  13  s.  which  according  to  the  Tables  are  both  additive, 
therefore  their  fum  14  m.  5  s.  is  the  abfolute  Equation  of  Time,  which  added  to 
the  apparent  time  given  will  convert  it  into  Mean.  Therefore  to  obtain  the  Sun's 
true  Place  to  the  given  apparent  time  corredtly,  the  computation  fliould  be  made 
over  again  to  14  m.  5  s.  after  the  Mean  Noon  of  the  Tables.  But  if  an  Arc  of  35", 
which  is  the  Sun's  Mean  Motion  in  14  m.  5  s.  be  added  to  the  true  Longitude 
above  found,  it  will  become  ™  11°.  25'.  4".  his  true  Longitude  (very  nearly)  on 
f:lie  apparent  Noon  of  y^;2Z/^; J  20,  1722. 


'The  Form  of  the  Calculation, 

O   m.  Anom.  ©  Apogee. 


A.D. 

J722 

6 

12 

37 

56 

3 

8 

0  24. 

Jan. 

20 

0 

19 

42 

43 

3 

7 

2 

20 

39 

3 

8 

0  27 

3 

8 

0 

27 

o  m.  Long.      10     10     21       6  ra^     Sw 

Eq.  of  the  Cent,     -f    i       3     23          i  ft  part  of  the  Eq.  of  Time  +      9     52 

The  other  part  —  — j-      4     13 

^11     24      29  

Corredion  for  Eq- Time       +35         Abfolute  Equ.  of  Time 1-    H       5 

5^  1 1     25        40  true  Longitude  y^«.  20,   1722,  nearly: 
Having  found  the  Sun's  true  Longitude,  his  Declination  may  be  obtained  from 
the  Table  entitled,  'Tabula  Declinatiommi  punBorum  Eclipticce  (B  b)  and  his  R.  Af- 
cenfion  from  Tabula  Afcenjionum  reSiarum  funBorum  Ecliptic cs  (B  b  2  &c.) 

PRECEPTS  FOR  THE  TABLES  OF  THE  MOON. 
The  Tear  and  Month  being  given  ^  to  find  the  mean  times  of  theSyzygies. 

1.  From  the  T^ibX^s  Epochs  me di arum  Con junBionum  Liince  cum  Sole  (*  E  e  &c.)  and 
Re-volutiones  Luna  ad  Solem  in  menfihus  amii  communis  (**  E  e)  colle(3:  the  days  and- 
parts  of  a  day  anfwering  to  the  given  Year  and  Month,  and  likewife  the  Sun's  meaa 
Anomaly,  and  the  mean  diftances  of  the  Sun  from  the  Moon's  Apogee  and  Node. 
In  Leap  Years  fubtradl  one  from  the  number  of  days  in  the  Months  after  February. 
If  the  Oppofition  be  fought,  add  half  a  Synodical  Month  (vvhich,,  with  the  mean, 
Motions  anfwering  thereto,  is  at  the  bottom  of  the  Table  of  Months)  to  the  Time  of 
Conjundtion  found  as  above,  and  the  Mean  Motions  for  the  half  Month  to  the 
Mean  Motions  at  the  Conjun<fl:ion. 

2.  ¥ vom.  Tabula  JEquafionum  annuarum  &c.  (L  I  3  &c.)  take  out  the  Equations 
of  the  Moon's  Apogee  and  Node  anfwering  to  the  Sun's  mean  Anomaly,  which  be- 
ing applied,  with  contrary  Signs  to  thofe  directed  in  the  Tables,  to  the  Sun's  meaa 
diftances  from  the  Moon's  Apogee  and  Node,  will  give  his  diftance  from  each  once 
equated.  Add  to  theie,  or  fubtradt  from  them  (according  as  the  Table  fhall  diredl) 
the  Equation  of  the  Sun  (found  by  the  third  Precept  of  the  Sun)  and  the  former  wilt 
be  the  Annual  Argument  of  the  Moon  ;  the  latter,  the  true  diftance  of  the  Sun  from= 
the  Node  once  equated. 

3.  The  mean  diftance  of  the  Sun  from  the  Moon's  Apogee  once  equated,  fub- 
traded  from  the  Sun's  mean  Anomaly,  is  the  Argument  of  the  fourth  Equation  of  the- 
Moon  in  the  Corgundlions.  But  in  the  Oppofitions,  both  this  Argument  and  the 
Annual  ArgamcHt  muft  be  cncreafed  by  fix  Signs, 

4.  In  Tabula  Mquationum  annuarum  Lunce  (L  1  3  &c.)  find  the  Moon's  Annual  Equa- 
tion anfwering  to  the  Sun's  mean  Anomaly.  In  the  Table  entitled  Mquatiofemefiris  al- 
tera (Mm)  find  thethird  Equation  of  the  Moon  anfwering  to  the  Sun's  diftance  from  the- 
Node.  In  the  Table  Mquatio  Lunce  quaria  (ibid.)  find  the  fourth  Equation  to  its  proper" 
Argument.  And  laftly  in  Tabula  Mquationum  Lunce  in  Syzygiis  (O  o  3  j  find  the- 
Equation  anfwering  to-  the  annual  Argument.  The  fum  of  thefe  Equations  when- 
ever the  true  Syzygy  happens  at  the  fame ,  time  with  the  Mean  (whida  is- 
but  feldomj  will  be  eqnal  ta  the  Eqjjaticn  of  the  Sun's  Center.    But  when    the 


true  Syzygy  precedes  the  Mean7  the  fum  of  thefe  Equations  will  exceed  that  Equa- 
tion :  And  when  the  Mean  Syzygy  precedes  the  true,  the  Sun's  Equation  will  exceed 
the  Sum  of  thefe  Equations  of  the  Moon.  The  difference  therefore  between  this 
Sum  and  the  Equation  of  the  Sun,  by  means  of  the  Table  Motus  medii  Luna  ^  Sole 
('**  E  e  2^  will  give  the  time  betv/een  the  Mean  Syzygy  and  the  true,  very  nearly. 

EXAMPLE     I. 
Required  the  mean  time  of  New  Moon  in  July  in  the  year  1 684-. 


Mean  conjunc.  O  me.  Anom.  O  from  2  apog. 

D  h    m    s  »     o    '     "  .    o     '     " 

1684.  6  J3  22  38  6  18  57  15  g  19    6    8 

Jf^ne,  teapyear.      25    4  24  18  5  24  37  56  5     4  54     3 


July                            I   17  46  56       0  13  35   II 
Diff.  0  Eq.  J  Eq.+     8  54    6  -2  24    4  47 

2    24      Oil 

4-     4  36 

«5  July                 2    2  41    2     9  19  30  24 
Arg.4th.Eq. 

2  24    4  47 
—  26  47 

2  23  38    0 
Annual  Arg. 

G  from  S3 

6    o  25  39  »     '    * 

64     I   24  ift  Eq.   54-0     2  41 

— .  3d               —606 

o    4  27     3  4th             —  o     2  16 

—     211  jEq.  in  fyz. —  4  58  24 


o    4  24  52     Sum  ■^  4  58     5 

—  26  47     O  Equation —  o  26  47 


o    3  58     5    DIff.  4  31   i3 

O  it.  J3        Hours  8  =:       4     3  49 


Therefore  the  mean  time  of  Conjunflion  in  the  Month 
of  July,  A.  D.  1684,  was  July  2,  2.h.  41.  m. 


27  29 
Min.  54  =:  27  j6 


Sec.  6 


EXAMPLE     11. 

Required  the  mean  time  of  Full  Moon  in  Auguft  in  the  year  168 1. 


Mean  conjunc.  ©  me.  Anom.  O  a   D  Apog.  ©  a  g? 

D   h    m     s  •     o     '    "  a     o      '     "  »     o    '      "  6     '     « 

1681.                           8  22   12  45  6  22     3   19  I   23  52  52  4     5  37     4  ift  Eq.  5  4-  o  10    9 

July                          25   «7     8  21  6  23  44  I ;  6    o  43     3  7     4  41   38  3d              +  o    o  la 

^  Syn.  Moij.             14  18  22     2  o  14  33  10  o  12  54  30  o  15  20   .7  4th             —00  19 

■     ■  — — Eq.  inSyz.  —  4  40  41 

Auguft                       18    9  43     8  2     o  20  44  8     7  30  25  II  25  38  49                       


Diff.  ©  Eq.  5  Eq.  +     5   36 
?  Aug. 


-8     7  47  37 


4-  17  12 


'S  '9 


5  22  33    7 
+6 


7  47  37  > I  25  30  38 

I  40     2  —     I   40     2     Diff. 

.       •  __— .     Hours  5 

II  22  33     7       8     6     7  35  II   23  50  36 
Arg.  4th  Eq.      Annual  Arg.  ©aS  Min.  36 

4-  6 


Sum  —  4  30  41 

©  Equation—   i  40     2 


2  5°  39 
2  32  z3 


6^7  35 
iqu.  in 
D      h 
Therefore  the  Gppofition  happened  Aug.  18     15     19  mean  Time. 

The  Times  thus  found  will  differ  fomewhat  from  the  truth,  and  are  to  be  cor- 
refted  by  finding  the  true  place  of  the  Mgon  by  the  Anomaliftic  Tables  (Y  f  &c.; 
(according  to  the  Precepts  following. 


'To  find  the  true  place  of  the  Moon  to  any  given  jnean  Time  of  Con- 
junSiion  or  Oppoftion. 

1.  Find  the  Sun's  true  Longitude  to  the  given  time,  and  fet  down  his  Mean  Ano- 
maly to  Thirds. 

2.  In  the  Tables  Epocha  medioriim  motuian  himce  exiftente  Terra  in  Aphelio,  (F  f 
&c.)  find  the  Mean  Longitudes  of  the  Moon,  her  Apogee,  and  Node  to  the  time 
when  the  Earth  was  laft  in  its  Aphelion. 

3.  From  the  Tables  entided,  Medii  motus  LiaicB  Afogai  &  Nodorum  ad  gradus 
Anomalia  medice  Solis  (F  £4  and  following)  and  Medii  motus  Lunce  Apogai  &  No- 
dorum ad  miniita  Ano77ialice  medic?  Solis  (H  h  2)  take  out  the  mean  Motions  of  the 
Moon,  her  Apogee,  and  Node,  anfwering  to  the  Sun's  Mean  Anomaly :  Add  thefe 
motions  of  the  Moon  and  Apogee  to  the  former,  and  fubdudl  that  of  the  Node;  and 
you  will  have  the  places  of  the  Moon,  Apogee  and  Node  once  equated. 

4.  The  diftance  of  the  Sun  from  the  Moon's  Node  once  equated,  is  the  Argument 
of  the  third  Equation  of  the  Moon  entitled,  /Equatio  femejlris  altera  (M  m).  The 
place  of  the  Sun's  Apogee,  fubtraded  from  the  place  of  the  Moon's  Apogee,  is  the 
Argument  of  the  fourth  Equation,  /Equatio  ^larta  Luuis  (ibid.)  in  the  Conjuncti- 
ons ;  but  in  the  Oppofitions  this  quantity  muft  be  encreafed  by  the  addition  of  fix 
Signs.  The  Annual  Argument  in  the  Conjundions,  and  the  fame  encreafed  by  fix 
Signs  in  the  Oppofitions,  is  the  Argument  of  Tabula  Mquationum  Lunce  in  Syzygiis 
(O03).  And  by  the  proper  application  of  thefe  Equations  the  true  place  of  the 
Moon  in  her  Orbit  will  be  obtained. 

5.  The  place  of  the  Node  fubtraded  from  the  true  place  of  the  Sun,  in  the  Con- 
jundlions ;  but  from  its  oppofite,  in  the  Oppofitions,  is  called  the  Argument  of  Lati- 
tude in  the  Syzygies  ;  to  which  the  Latitude  of  the  Moon,  and  the  Redudlion  of  her 
place  in  her  Orbit  to  the  Ecliptic,,  are  found  in  Tabula  Latifudinaria  Lunce  in  Syzy- 
giis (O  o  4). 

6.  If  the  given  time  be  found  to  differ  from  that  of  the  true  Syzygy,  it  may  be 
corredled  by  the  Table  Motus  horarii  Lunce  a  Sole  (*  *  E  e  2). 

EXAMPLE     I. 

Required  the  Moons  true  place  at  the  time  of  New  Moon  before  founds 
A.D.  1684,  July  2j  2/6.  41  m.  mean  timey  and  thence  the  correEh 
time  of  ConjunEiion. 

G  Mean  Anom.         ©  Apogee 


1684 

Eiil  July  2 
Hours  2 
Min.  41 

6   12  29  28  46 
6     I   21     2     3 

4  5S  4« 
I  41     I 

3     7  21  59 
30 

1684 
©M.  An.  13" 

i 

3>'" 

3d  Equ. 

4th 

Eq.  in  Syz, 

© 

hnce  D  from  G 

3)  mean  long. 

9  '9  '9   '9 

5  23  50  "9 
1 2  42     z, 

I   33 
7 

3  25  53  20 

—  07 

—  2  16 

—  4  58  28 

i)  Apogee 

0  2°5   2;   ^"■ 

I   23  46 

6  27 

3   17   4  22 

©  M.  Anom. 
©  Apogee 

0,  13  57     7  31 
3     7  22  29 

39  49 
3     4 

©  M.  long. 
©  Equation 

3    21     19    36 
—    -n    29 

0  26  55  26 

9  19  32  57 
Arg.  4thEqu, 

2  23   56  41 
Annual  Arg, 

3  16  31   29 

©  Long. 

3  20  52     7 

Dil 

0    4  20  38 
©as 

3  20  52  29 
3  20  52     7 

0  22  47 
Lat.    i  . 

000  zz. 

(.  b  j 


The 


The  Moon  tlierefore  had  paffed  the  Conjun'flion  by  an  Arc  of  22",  and  the  true 
Conjundtion  preceded  the  given  time  by  about  44  feconds  of  an  hour ;  (for  in  that 
fpace  of  Time  the  Moon's  mean  motion  from  the  Sun  is  22",)  Therefore  the  true 
Conjundion  was  at  2 ''.  40"".    16'.  of  mean  time. 

The  abfolute  Equation  of  Time  was  then  4"".  58'  additive,  fubtrad  it  therefore 
from  the  Mean  Time  here  found,  and  we  fhall  have  2^.  35"^.  18'  for  the  apparent 
time  of  the  New  Moon. 


EXAMPLE    II. 

\equiredy  the  Moons  true  place  at  the  time  of  Full  Moon  before 
founds  A.  D.  168 1,  Aug.  18,  \^h.  igm.  mean  time,  and  thence 
the  correEi  time  of  Oppofition. 


1681. 

Aug,  18. 
Hours  I  5. 
IWin.  19. 

O  M.  Anora. 
Apogee 

G  M.  Long. 
Equation 

O  true  Long. 
])  Apogee 


O  M.  Anom. 

6  13   /5  29  56 

7  16  41    '7  34 

36  57  36 
46  49 


0  Apogee 
3     7  »8  s'/ 


3     7   '9  35 


z 
3 

0  34 
7  '9 

3« 
35 

5S 

S 

7  54 
I  40 

7 
16 

5 
8 

6  13 

29  54 

51 

'3 

Signs  2. 
Min.  34. 
31"-   55" 


3d  Equat. 
4th  Eq. 
Eq.  in  Syz 


D  Apogee  D    S3 

8   23  20  30  51516     o 

6  29  48  3     5   16 

3   51  1   50 

4  z 


J     6  19  38 
Annual  Arg.  in  g 


B    M.  Long. 

8   10  54  5; 

2  22   18     8 

7  34  33 

7     7 


11    10  54  43  8   zg  54   13        5    12     8   52 

+0      O    10  II    Z2    34    38       II    24      4    59 

—  o     o   ig  Arg  of 4thEq.     Arg.  of3dEq. 

—  4  41      2  5    24     4   59 
Arg.  ofLat.in    § 

II     6  13  32  o     /      // 

1;     6   13   i;i  I»  Lat.  o  31     o  N. 


Diftance  of  5  from  0     5   29  59  41 

Here  the  Moon  is  19"  behind  the  Oppofition,  which  her  mean  motion  from  the 
Sun  will  compleat  in  38  feconds.  Therefore  the  true  Oppofition  was  at  15^.  19"". 
38'  of  mean  Time,  nearly. 


To  find  the  mean  time  of  the  Syzygies  to  a  given  Tear  and  Mo72th  before 
the  Chrifiiaji  Era. 

1.  In  the  Table  Epochce  mediarum  CojijimBiomim  Luncs  cum  Sole  (*  E  e  &c.)  find  a 
Year  of  the  i8th  Century,  which  added  to  the  given  number  of  Years  before  Chrift, 
diminifhed  by  One,  fhall  make  a  number  of  whole  Centuries. 

2.  Seek  this  number  of  Centuries  in  the  Table  Revolutiones  Lunce  ad  Solem  in  An- 
mrum  centiiriis  (**Ee3),  and  fubtrac!^  the  time,  and  Motions  anfwering  to  it, 
from  the  Time  and  Motions  anfwering  to  the  Year  of  the  1 8th  Century  before  found, 
and  they  will  give  the  mean  Time  of  the  firft  mean  Conjuncflion  in  the  given  Year 
before  Chrift,  with  the  Motions  anfwering  thereto.  Whence  the  time  of  Conjunc- 
tion or  Oppofition  in  the  given  Month  may  be  found  by  the  Precepts  already  deli- 
vered. 

If  the  Year  of  the  i8th  Century  be  a  Leap  Year,  the  given  Year  before  Chrifl  was 
likewife  a  Leap  Year, 

EX- 


EXAMPLE. 

Required  the  7nsan  time  of  the  Moons  ConjunSlion  with  the  Sun^  in 
the  month  <?/'May,  in  the  year  before  Chriji  585. 

The  years     584 
Added  to    1716 

Make  2300  01-23  whole  Centuries. 

G  me.  Anom.  O  a  5   Apog.        Q  fr-  £3 

D     h      m    s        so/       //  so///        s    !o     /      /, 

1716  1216     6  46       6  24  41     o  21233      I 

■    23oofubtr.     II     5  57  54     II    19  46  54  I     ;  58  33 

I    10     8  52       7     4  54     5       I     6  34  28       7     o  30  38     ift  Eq.   ])  +005 

May  biffex.     26   15  40  15       4  25   31   37       4952       5321103d  —  006 


I 

6 

3  + 

28 

4 

9 

5 

2 

■; 

i:; 

39 

30 

+ 

9 

— 

51 

2 

25  57  37 
25  26  59 

S 

0  30  38 
3  21  10 

0 

3  5'  48 

—  4 

-  5- 

4th     _  _  o    o  37 

28     1  49     7       o     o  25  43       S   'S  39  3°       °     3  5'   4^     ^^^'  >"  Syz-  —   i     8  35 

+     2   14  35       6   14  46     4  4-9  —     4  • 

. Arg.4th.  Eq.                  —51                  —   5'     Sum  —   i      g   13 

<5  May          28     4     3  42                                 ■ O  Equation  —  o    o  51 

the  mean  time  of  5   15   38  48       o     3  50  53  • 

eonjundion  fought.                                              Ann.  Arg.            0  a  £3  i     8  22 

Hours  2  =  I     o  i;7 

Min.  54.  fee.  35.    o     7   25 

By  a  like  method  may  the  Moon's  true  place  be  found  by  the  Anomaliftic  Tables? 
but  while  the  other  motions  for  the  centuries  of  years  are  fubtradled,  the  Longitude 
of  the  Node  muft  be  added  to  the  radical  Longitude  for  the  year  of  the  i8th  century. 
As  in  the  following  example. 

EXAMPLE. 

Required  the  Moori  s  true  place  to  the  mean  time  found  in  the  foregoing 

'Example. 

Q  m.  Anom.  O  Apog.        D    me.  long.  T)  Apog.  1)    Si 

1716  6  12  II   41  41       3     7  54  20       7     8  59  37       87  35  37       6  28   17     2 

230ofubtr.        II     8  41  42  40       18  45  33       5   15     8  35     11   23  42  30       6  27  25   50     add.. 


7 

3 

29  59 

, 

4 

26 

51 

16 

20 

9 

5' 
9 

22 

5 

0 

0 

3' 

'5 

48 

I 

29 

9 

12 

I 

29 

40 

28 

~~ 

I 

2 

29     8  47       1   23   51     2       8   13  53     7       I   25^42  52 


May  28  Biff. 

Hours  4 

Min.  3.  42^  950  Anom.  31'  6  54  26  3   30  i   40 

is"  48'"        3  31 

©M.Anom.   o  o  31  15  48  _— — 

©  Apog.     I  29  9  12  2  o  48  59   8  13  56  39   I  25 

———— .  3d  Eq.  —     006       5    15  42  47 

O  M.  long.        I   29  40  28  4th  _     o     o  37        Ann.  Arg.        D   Apog.     8   13  56  39 

O  Eq.  _     I      2  Eq.  in  Syz.  —     i      8   15  Q=Apog.     i    29     9 

O  Long.  1   29  39  26  5      I   29  40     I  6  14  47  27 

©      1   29  39  26  Arg.  4th  Eq. 

Dift.  of  D  from  ©     o     o     o  35 

Therefore  the  Moon  being  paft  the  Conjundlionby  an  arc  of  35";  fubtrad  i".  9=" 
from  the  time  before  found,  and  there  remains  4'',  2"".  33,'  for  the  correft  time  of 
Conjunftion  fought,  '  . 


'To  find  the  Mooii^s  Place  for  any  groe7t  Time. 

\.  Find  the  Sun's  true  Longitude  at  the  given  Time.  And  if  the  given  Time  be 
apparent,  convert  it  into  Mean. 

2 .  Fi  otn  the  Tables,  Epochs  medioriim  motuiim  Lunce  &  Apogcei  ejus  (H  h  4  &c  )  ; 
Epockce  mot  us  Nodi  afcendentis  Lunce  (lia);  Mcdii  motus  Lunce  Apogcei  &  No- 
dorufn  ejus  ad  dies  menlium  (li  3  &c.)  and,  Medii  motus  Luf7ce,  Apogcei^  &  Nodorum 
ad  her  as  &  minuta  horaria,  talce  out  the  mean  Places  of  the  Moon,  her  Apogee  and 
Node  to  the  given  mean  Time.  The  mean  motions  of  the  Moon  and  her  Apogee 
for  months,  days,  and  parts  of  a  day,  muft  be  added  to  their  radical  mean  Longitudes 
found  in  the  Table  Epochce  mediorum  motuum  &c.  (H  h  4);  but  the  mean  Motions, 
of  the  Node  muft  be  fubtrafbed  therefrom. 

;?.  In  Tabula  /Equationum  annuarum  Lunce,  Apogcei  &  Nodorum,  (L  1  3  and  the 
fallowing)  find  the  Equations  of  the  Moon,  her  Apogee,  and  Node,  anfwering  to 
the  Sun's  mean  Anomaly,  and  add  them  to,  or  fubtradl  them  from,  the  refpcdive 
mean  Places,  as  the  Table  fhall  diredt. 

4.  The  Argument  of  the  fecond  Equation  of  the  Moon,  which  is  entitled  Mquatio 
femeftris  prima  (Mm)  is  the  diftance  of  the  Sun  from  the  Moon's  Apogee,   and  is 

called  the  Annual  Argument. 

5.  The  Argument  of  the  third  Equation  entitled  /Equatio  femeftris  altera  (ibid.) 
is  the  diftance  of  the  Sun  from  the  Node. 

6.  For  the  Argument  of  the  fourth  Equation  (ibid.)  add  the  Place  of  the  Sun's  Apogee 
to  the  Annual  Argument,  and  fubtradl  their  fum  from  the  Place  of  the  Moon  thrice 
equated.  But  this  being  Sir  Ifaac  Newton's  fixth  Equation,  its  argument  fhould  be 
correfted  by  the  addition  or  fubtradion  of  the  Equation  of  the  Moon's  Center  *. 

7.  In  the  fecond  column  of  Tabula  JEquationis  Apogcei  &  Excentricitatum  Orbis 
Lunce  (M  m  2  &c.)  is  the  fecond  Equation  of  the  Moon's  Apogee ;  in  the  fourth, 
the  Excentricity  of  her  Orbit;  and  in  the  feventh,  the  Logarithm  for  finding  the 
Equation  of  the  Center,  all  anfwering  to  the  Annual  Argument, 

8.  The  Moon's  Apogee  twice  equated,  fubtraded  from  the  Moon's  Place  four 
times  equated,  gives  her  Mean  Anomaly;  which,  when  lefs  than  fix  Signs,  is  the 
Argument  of  Tabula  pro  expediendo  calculo  /Eqiuitionis  centri  Luna;  (N  n  &c.) ;  but- 
when  greater,  that  Table  muft  be  entered  with  its  complement  to  12  Signs.  From 
this  Table  take  the  Equation  anfwering  both  to  this  Argument  and  to  the  Logarithm 
foun-d  in  the  7th  column  of  the  preceding  Table,  and  thereby  encreafe  or  diminifti 
(as  the  Table  fhall  dired)  half  the  Mean  Anomaly,  or  of  half  its  Complement  to  12 
Signs;  and  the  log.  Tangent  of  the  Angle  fo  obtained  added  to  the  I-ogarithm  above- 
mentioned,  will  give  the  log.  Tangent  of  half  the  true  Anomaly,  or  of  half  its  comple- 
ment to  12  Signs.  And  the  difference  between  the  true  Anomaly  and  the  Mean  is 
the  Equation  of  the  Center ;  to  be  fubtraded  when  the  M.  Anomaly  is  lefs  than  fix 
Signs,  and  to  be  added  when  greater. 

*  To  correft  the  Argument  of  this  Equation,  fubtraft  the  Moon's  Apogee  once  equated  from  the  Place  of  the 
Moon,  and  take  the  remainder  for  the  Moon's  mean  Anomaly.  In  Tabula  ^Equationum  Jpog^i  {3  Excentricitatis 
Orbis  Lunrs  (M  m  2  &c.)  take  the  Logarithm  in  the  7th  column  anfwering  to  the  Annual  Argument,  and  add  it  to  the 
logarithmic  Tangent  of  half  the  Moon's  mean  Anomaly.  Their  fum  will  be  the  tangent  of  an  Angle,  the  double 
of  which  fubtraflcd  from  the  Moon's  M.  Anomaly  will  give  the  correiftion  of  this  Argument;  to  be  fubtrafted  from 
the  Argument,  if  the  Moon's  Mean  Anomaly  be  lefs  than  fix  Signs,  but  added  if  greater.  Thus  in  the  following 
example  you  will  have 

so/  o     / 

For  the  Moon's  M.  Anomaly     4  18  48     its  half    69  24  tan.  10.4249 
Log.  pro  aquatione  Ccntri  hunts  —      .—      — .      — »       9.9422 

An  Angle  whofe  double  is  4  13  32  T0T3671' 

Cflrreflion  to  befubtrafted        _  5   i(5'  c,.  The 


9-  The  Sun's  true  Longitude  fubtradted  from  the  Place  of  the  Moon,  now  five 
tunes  equated,  is  the  Argument  of  Tai/ula  Fariaho?2is  Jive  RefieSltonis  (Nn4)  whicli 
exhibits  the  Variation  at  the  mean  diftance  of  the  Earth  from  the  Sun,  To  tl^e  lo- 
giftical  Logarithm  of  the  quantity  found  in  this  Table,  add  the  Logarithm  in  the 
Table  Logarithmi  pro  correSiione  variationis  (ibid.)  anfwering  to  the  Sun's  mean 
Anomaly  ;  their  fum  will  be  the  logiftical  Logarithm  of  the  true  variation  ;  which 
added  to,  or  fubtrafted  from  the  Moon's  place  five  times  equated,  will  give  her  true 
Place  in  her  Orbit. 

10.  In  Tabula  pro  compiito  Latitudmis  Lunce  (0  o)  find  the  fecond  Equation  of 
the  Node,  the  log.  Sine  of  the  Inclination,  and  the  greateft  Reduftion;  all  anfwer- 
ing to  the  Argument  of  the  third  Equation.  The  Longitude  of  the  Node  already  once 
equated,  being  correded  by  this  Equation,  as  the  Table  {hall  diredt,  and  fubtraded 
from  the  true  Place  of  the  Moon  in  her  Orbit,  will  give  the  Argument  of  Latitude. 

To  the  log.  Sine  of  the  Inclination,  add  the  log.  Sine  of  the  Argument  of  Latitude, 
their  fum,  deduding  Radius,  will  be  the  log.  Sine  ef  the  Moon's  Latitude ;  which, 
when  the  Argument  of  Latitude  is  lefs  than  fix  Signs,  is  North ;  when  greater.  South. 

To  the  logiftical  Logarithm  of  the  greateft  Redudlion,  add  the  arithmetical  comple- 
ment of  the  log.  Sine  of(the  Argument  of  Latitude,  their  fum  will  be  the  logift.  Lo-  /  ,/iH^i^ 
garithm  of  the  true  Redudlion ;  which,  fubtradted  from  the  true  Place  of  the  Moon 
in  her  Orbit  in  the  firft  and  third  Quadrant  of  the  Argument  of  Latitude,  or  added 
thereto  in  the  fecond  and  fourth  Quadrant  of  the  fame,  will  give  the  Moon's  Longi- 
tude in  the  Ecliptic. 

1 1.  In  Tabula  Parallaxium  Lunee  horizontalium  in  Syzygiis  (O  o  2)  find  the  Paral- 
lax anfwering  both  to  the  Moon's  true  Anomaly,  and  the  Excentricity  of  her  Orbit 
(found  by  Precept  7th) ;  the  logiftical  Logarithm  of  this  Parallax,  added  to  the 
Logarithm  found  in  the  Table  Logarithmi  pro  Parallaxi  extra  Syzygias  anfwering  to 
the  Moon's  diftance  from  the  neareft  Syzygy,  will  give  the  logiftical  Logarithm  of 
the  true  horizontal  Parallax  of  the  Moon. 

I  2.  The  proportion  of  the  Moon's  horizontal  Parallax  to  her  horizontal  Diameter 
is  as  60  to  33.  Add  therefore  2596  (the  logiftical  Logarithm  of  33')  to  the  log. 
Logarithmof  the  true  horizontal  Parallax,  it  will  give  the  log.  Logarithm  of  the  ho- 
rizontal Diameter  of  the  Moon. 

The  horizontal  Diameter  of  the  Moon  is  to  the  Moon's  Diameter  in  Lf)ngitude,  as 
the  Cofine  of  the  Moon's  Latitude  to  the  Radius.  And  the  horizontal  Diameter  is 
to  the  Diameter  in  R.  Afcenfion,  as  the  Cofine  of  her  Declination  to  the  Radius. 

The  quantity  found  in  the  Table  Aug.  Diam.  Luna  (O05)  anfwering  to  the 
Moon's  Diftance  from  the  Vertex  (and  likewife  to  her  Diftance  from  her  Apogee) 
being  added  to  the  Moon's  horizontal  Diameter  will  give  her  apparent  Diameter  ; 
which,  encreafed  in  the  refpeftive  proportions  above  mentioned,  will  give  her  apparent 
Diameters  in  Longitude  and  R.  Afcenfion. 


(c)  EX- 


E  X  A  M  P  L  E. 

In  the  year  1725,  "Dec.  5,  the  Weftern  Limb  of  the  Moon,  was  obferved  by  Dr« 
Halley  to  pafs  the  Meridian  of  the  Obfervatory  at  Greenivich  at  9*^.  8".  5'  mean  time, 
its  obferved  right  afcenfion  being  42°.  26'.  15",  and  the  diftance  of  the  lower  Limb 
from  the  Vertex  34°.  9'.  15". 

Required  the  Moon  s  place  at  the  fame  time  according  to  the  Tables, 


1725 
Dec.  5. 
Hour  9. 
Min.  8.  fee.  5. 


O  M.  Anom. 

so/  // 

5  17  20  40 

1)  M.  Long. 

^  19  36  54 

4  26  47  52 

4  56  28 

4  26 


G  Apog. 
384   22 

D  Apog. 

7    24    56    18 

I       7    46       2 

2    30 

2 


O  true  Long, 
i    24    59       2 


17  57    7 
I   12 


Annual  Equat. 

'      "1 

2dEq.  +         1      of 

jd         _       o  41  f       121 

4tli         -       I  41 J  


I    2  1    25   40 
+      2    38 


9     2  44  52 
—    4  28 


o  25   12  42 
+     27 


Eq.  of  Centre 
■f-  Variation 

J  Reduftion 

1)  Long  Eclip. 
*  D  Lat.  North, 


I  21  28  18 
22 

I  21  26  56 
—  5  3  56 

I  16  23  o 

—  36  15 

I  15  46  45 

—  4  II 

^  15^  42  34 
I  39  S7 


9  2  40  24   o  25  14  49 
—  2  41  o  -J-  I  19  7 


8  29  59  24   o  26  33  56 
4  21  27  32   I  15  46  45|) 

])  me.  Anom.  "— - 

O    19    12    49 
f  me.  Anom.  Arg.  Lat. 

0  /  // 
70  43  46 
—       I    47 

70  41  59  tan.  10.455683 
Log.  for  Eq.  centre      9.942214 

68   II  48  tan.    10.397897 
4'  16  23  36  its  double 


Arg.  of  the  Equations. 

so/        // 

5   17  20     oQM.An, 
Arg.  of  the  ann.  Equat. 

8  24  59     2 ©Long. 

9  2  40  24  I)  Apog. 


II   22   i8   3S 
Annual  Arg. 

Excentr.  066429 

8  24  59  OLong. 
o  25   15    ])    £3 


7  29  44 
Arg.jdEqu. 

3     8     4     O  Apog. 
II  22  18     An  Arg. 


3     o  22 

I   21   28      B  Long. 


10  21     6 

—     5   16     Correflion; 


10  15  50 

Arg.4thEqu. 
I    16  23       B 
8  24  59     0  Long. 


4  2»   24      ji  fr.  o 
Arg. of  Variation. 


5     356  Equation  of  Centre  to  be  fubtraded. 


-f-    S    Simple  variat. —  34   18LL      2430 
Correftion  from  the  table  9  9758 

5  Trufe  variation  — .    36   15  LL       2.188- 


JGreateftReduft.     -6  44      I^  L  9499    *  Log.  fm  Incl. 
Sin.  doub.  Arg.  Lat.  Ar.  Co.  2065      Log.  f.  Arg.  Lat. 


8  94616 
9.51732 


True  Reduft. 


LL  JI564     jLat.  Nor.  i   39  57  8.46348 


N(j%V 


21 
2596 

=    o  59  43 

2617 

=  0  32  50 

34  9  15 

-\-     0   36 

34  9  Si 

2527    =    o  33  32 


JVbw  to  find  the  Moons  true  place  from  the  obfervation. 

The  horizontal  parallax  of  the  Moon  in  the  Syzygies, 

to  the  true  Anomaly  4'.  16°.  23',  and  to  the  excentricity 

0664  is  60'.  3",  whofe  logiftical   logarithm  is __  3 

The  logarithm  for  the  parallax  (extra  Syzygias)  to  the 
diftanceof  |])  fr.  ©  4',  21°.  24'  (or  i'.  8°.  36' from 
the  Oppolition)  is     —      —      —       —     — ■      —         24  ° 

Their  fum  is  the  logift.  log.  of  the  true  horizontal  parallax 

To  which  add  the  conftant  logarithm        —       —       — 

And  we  have  the  logift.  log.  of  the  Moon's  horiz.  diam. 

Theobferveddift.  oftheMoon's  lower  limb  from  the  vert,  was 

To  which  add  the  refraftion     ■ — •       —       —     —     — 

Gives  itsapparent  diftance  from  the  vertex,  clear  of  refradion 

To  the  logift.  log.  of  the  horiz.  parallax,  found  above  — 

Add  the  Arith.  Compl.  of  the  fine  of  the  diftance  of  the 

Moon's  limb  from  the  vertex     —      —      — ■     —     2506 

The  fum  will  be  the  logift.  log.  of  the  parallax  in  altitude 

of  the  Moon's  lower  limb  *     —       —       —      — 

This  being  fubtrafted  from  the  correft  apparent  diftance  of 
the  Moon's  limb  from  the  vertex,  gives  its  true  di- 
ftance from  the  fame     —      —       — ■       —      — • 

Subtradt  alfo  the  horizontal  femidiameter  of  the  Moon  — • 

Remains  the  true  diftance  of  the  Moon's  centre  from  the 
vertex  -—       —       —      —     —         ■ — •     — 

The  compl.  of  the  latitude  of  the  Obfervatory  added  thereto 

Gives  the  true  dift .  of  the  Moon's  centre  from  the  North  Pole 

To  the  logift.  log.  of  the  Moon's  horizontal  diameter     — 

Add  the  log.  cofine  of  the  Moon's  declination,  or  log.  fine 
of  her  diftance  from  the  Pole     —       • — •      —     • — 

Their  fum  will  be  the  logift.  log.  of  the  Moon's  horizon- 
tal diameter  in  right  Afcenfion     —     • — ■      —     — 

To  the  obferved  right  Afcenfion  of  the  Moon's  Weftern 
limb         —       —         — —         —         —  — 

Add  the  Moon's  femidiameter  in  right  Afcenfion     —  — 

Their  fum  will  be  the  true  right  Afcenfion  of  the  Moon's 

centre         —         —       —         —         —         —  42  43   32 

The  Moon's  right  Afcenfion  42°.  43'  32",  and  her  diftance  from  the  North  Pole 

71°.  51'.  24"  being  given,  her  longitude  in  the  ecliptic  will  be  found  in  b'    i^°. 

42'.   12",  with  1°.  38'.  37"  North  latitude. 

Here  the  Longitude  of  the  Moon,  found  from  the  Obfervation,  is  22"  lefs  than 

the  Tables  give  it. 


*  The  Parallax  in  altitude  being  as  the  fine  of  the  apparent  diftance  from  the  vertex  ;  whenever  the  apparent  di- 
ftance is  not  given,  the  true  diftance  may  be  increafed  by  guefs,  and  from  thence  the  parallax  in  altitude  found.  Or, 
if  the  true  diftance  from  the  vertex  be  taken  for  the  apparent,  and  the  parallax  in  altitude  be  found  from  it,  that 
true  diftance  increafed  by  this  parallax  may  be  taken  for  the  apparent ;  and  the  parallax  thence  found  will  be  very 
near  the  truth. 

■        T, 


33  36  19 
16  25 

2617 

33  19  54 
38  31  30 
71  51  24 

9778 

2395 

=^  0  34  34 

42  26  1 1; 
0    17  17 

To  correSi  the  computed  Places  of  the  Moon. 

The  Errors  of  the  Tables  may  in  a  great  meafure  be  correded  by  help  of  the  laft 
column  of  the  Tables  entitled  Ltcntre  Meridian/^  &c.  ( (f  b  and  the  following  pages). 
For  after  a  Period  of  223  Synodical  Months,  the  Errors  will  recur  nearly  of  the  fame 
magnitude. 

To  find  the  day  in  thefe  Tables  which  correfponds  to  the  time  for  which  the  cor- 
redion  is  required,  if  that  time  be  after  Dec.  27,  1739,  fubtracft  this  Period  or  a 
multiple  thereof,  or  a  Period  of  1 1  i  Synodical  Months,  (which  are  to  be  found  in  the 
Table  entitled  Periodi  Luna-res  (*  *  E  e  4)  from  the  given  time ;  but  if  the  given 
time  precede  Ja?i.  13,  1722,  add  the  like  Periods  thereto,,  fo  that  the  Remain- 
der or  Sum  may  fill  on  a  day  between  Jait.  13,  1722  and  Dec.  27,  1739;  and  if 
there  was  an  obfervation  at  Greenivich  on  the  day  fo  found,  the  lafl  column  of  the 
Tables  Lunce  Mcridiancs  &c.  will  exhibit  the  Error  of  the  Computation.  But  if  the 
day  correfponding  to  the  given  Time  be  not  found  in  the  Tables  Luna:  Mertdiance 
&c.  no  corredtion  can  be  had  but  by  comparing  the  Errors  of  the  adjacent  days,  when 
they  happen  to  lie  near  enough  for  that  purpofe  to  the  day  fought. 

And  obferve,  that  when  the  Period  of  223  Synodical  Months  contains  no  more 
than  four  Leap  Years,  it  will  confifl:  of  18  years,  11  days,  7  hours,  43  min.  and 
20  fee.  but  whenever  it  contains  five,  it  will  be  compleated  in  18  years,  10  days, 
7  hours,  43  minutes,  and  20  feconds. 

EXAMPLE. 

To  find  from  the  Tables  correEied^  the  Time  the  Moons  Eaflern  Li7nb 
pajfed  the  Meridian  of  GreGnwich  on  Dec.  28,   1745. 

In  this  Example,  the  Period  of  18  years  will  contain  five  Leap  Years;  there- 
fore from  the  given  time  fubtradt  18  years  10  days,  and  we  fhall  have  Dec.  18, 
1727,  for  the  day  in  the  Tables  Lun^e  Mendiana  &c.  which  correfponds  to  the 
given  time,  on  which  day  the  Moon's  Limb  was  obferved  to  pafs  the  Meridian  at 
13''.  45'^.  21'  Mean  Time.  18  years  and  10  days  want  7^  43".  20'  of  a  compleat 
Period,  in  which  time  the  Moon's  mean  Motion  is  4°.  14'.  2'2" ;  and  the  Meridian 
pafTes  over  an  Arc  of  the  Equator  equal  to  this  Arc  of  Mean  Motion  in  16"".  ^^^  of 
mean  Time:  Subtradt  therefore  16"".  55'  from  the  time  of  the  Obfervation,  and 
there  will  remain  13''.  28"".  26'  for  the  time  of  the  pafTage  of  the  Moon's  Eaflern 
Limb  over  the  Meridian  of  Greenwich,  Dec.  28,   1745. 

The  Moon's  computed  Longitude  to  this  time  is  ^t  6°.  43'.  8".  her  Latitude 
3°.  49'.  24"  N. 

In  the  lafl  column  of  the  Table  Lunce  Meridiaiice  &c.  the  Error  on  Dec.  1 8, 
j-:27,  is  —  3'.  i";  therefore  3"  1'  being  added  to  the  computed  Longitude  gives  ^  6?. 
46'.  9"  for  her  correiSt  Longitude  at  that  time.  o       ,     „ 

Hence  the  R.  Afcenfion  of  the  Moon  is  found  to  be  130    12   38. 

which  encreafed  by  her  true  Diameter  in   R.  Afcenfion  17   if 

is  the  Right  Afcenfion  of  the  Eaflern  Limb      — 

To  the  Sun's  Mean  Longitude  at  the  given  time 

add  an  Arc  proportional  to  the  fame  meantime  13^.28"".  26' 

their  fum  is  the  R.  Afcenfion  of  the  Meridian     —      

which  is  pafl  the  Moon's  Limb  by  an  Arc  of    =>      —  o      i    36 

Tills    Arc    the    Meridian     pafTes    over    in     about    6~     feconds     of    time^ 

v/hich: 


•  28S 

2'^ 

z 

130 

29 

56 

,  202 

5 

30. 

rjo 

_11 

_e 

which  fubtrafled  from  the  given  time  would  give  the  time  of  the  Tranlit  fought,  if 
the  Moon  by  encreafing  her  R.  Afcenfion  after  her  Limb  paffed  the  Meridian,  had 
not  diminifhed  its  diftance  from  the  fame.  To  allow  for  this,  add  4"  to  the  Arc  of 
diftance  0°.  1.  36",  and  it  will  become  0°.  1'.  40",  which  the  Meridian  paffes  over 
in  7'  of  time;  therefore  from  the  given  Time  13''.  28"",  26%  fubtraft  7'.  the  re- 
mainder 13''.  28"".  19'  will  be  the  mean  time  the  Eaflern  Limb  of  the  Moon  paffed 
the  Meridian  of  Greenwich  according  to  the  Tables  corredled,  which  was  obferved 
by  the  Rev.  Dr.  Bradley  at  13''.  28'".  21'. 

To  find  the  Longitudes  of  Places   on  the  Earth  by  Obfervations  of 

the  Moon. 
The  Obfervations  fittefl  for  this  purpofe  are,  either  the  appulfes  of  the  Moon  to 
fixt  Stars ;  or  her  diftance  from  a  iixt  Star  lying  near  the  Parallel  of  Latitude  in  which 
the  Moon  then  is ;  or  laftly,  the  diftance  of  the  Moon  from  the  Sun  in  her  firft  or 
laft  Quarter.  From  any  of  thefe  Obfervations,  the  Latitude  of  the  Place  of  Obferva- 
tion  being  given,  the  diftance  of  the  Meridian  from  that  of  Greenwich  may  be  dif- 
covered,  by  finding  the  time  reckoned  at  Greenwich  when  the  Obfervation  was 
made  :  for  the  difference  between  that  time  and  the  time  in  the  unknown  Meridian, 
will  give  the  diftance  of  the  two  Meridians  from  each  other. 

EXAMPLE. 

In  the  year  1737,  Jan.  i,  6\  4'".  30'  apparent  time  (which  converted 
into  mean  is  6\  13'".  40^  in  the  Latitude  65°.  50'.  50"  N.  an  Oc- 
culi.ation  of  the  Star  y  T'auri  was  obferved.  Required  the  diftance  of 
the  Meridian  under  which  the  Obfervation  was  made^  from  that  of 
Greenwich. 

This  day  is  not  to  be  found  in  the  Tables  Lunce  Meridiance  &c.  Subtrad:  therefore 
the  Period  of  1 1 1  Synodical  Months,  and  it  will  give  Ja?!.  1 1,  1728,  for  a  day  cor- 
refponding  to  the  time  of  the  Obfervation.  On  this  day  the  Error  is  found  to  be 
—  i'.  18". 

The  Longitude  of  the  Star  at  the  given  time,  deduced  from  the  Britannic  Cata- 
logue was  I  2°,  7'.  o".  Its  Latitude  5°.  46'.  22"  South. 

Affume  the  Time  at  Greenwich  by  the  help  of  any  London  Ephemeris ;  one  of 
which  puts  down  the  Conjunftion  of  the  Moon  with  this  Star  at  about  five  in  the 
afternoon.  The  Moon's  Longitude  by  the  Tables  to  this  Time  is  H  2°.  1'.  20" 
which  corredled  by  the  Error  above  mentioned  will  be  31  2°.  2'.  38",  with  Lati- 
tude 4".  50'.  18"  S.  o     ,      „ 

The  horizontal  Parallax  of  the  Moon  at  the  given  time  is 

To  the  mean  Longitude  of  the  Sun     — 

add  the  mean  Time  of  the  Obfervation  in  the  unknown  Me- 
ridian 6^.  13*"  40'       — —         ——        _- — 

their  Sum  is  the  R.  Afcenfion  of  the  unknown  Meridian  — 

The  NonagefTimal  degree  of  the  Ecliptic  in  the  Latitude 

65°.  50'.  50"  —  —  _  — 

The  Paralladlic  Angle  at  the  Moon          —        —         — 


(, 

, 

II 

0 

SS 

41 

292 

^^ 

24 

2L 

il 

0 

25 

36 

24 

^ 

24 

56 

24 

5 

33 

2 

■    The 

■>5 

12 

54 

o 

15 

28 

)5 

59 

0 

o 

46 

10 

o 

4 

28 

o 

45  57 

The  Moon's  true  diftance  from  the  vertex  —  • — 
Her  apparent  Semidiameter             —                     ■ —                           — 
The  moon's  true  diftance  from  the  Vertex  encreafed  by  an  affumed  Paral- 
lax in  Altitude                •                     —                —  — 

hence  the  true  Parallax  in  Altitude  —  — -         — 

*  The  Parallax  in  Longitude,  to  be  added  to  the  true  Longitude      ■ — 
The  Parallax  in  Latitude,  to  be  added  to  the  true  Latitude  — 

Hence  the  apparent  Place  of  the  Moon's  Center  was  It  2''.  7'.  6"  with  Latitude 
5".  36'.  15"  S.  which  being  6"  forwarder  in  Longitude  than  the  Star,  and  the  Oc- 
cultation  being  made  by  the  Eaftern  Limb  of  the  Moon,  the  Occultation  muft  have 
preceded  the  affumed  Time. 

To  correft  the  time,  convert  the  Moon's  apparent  Semidiameter  15'.  28",  and 
iikewife  the  apparent  difference  of  Latitude  between  the  Moon  and  Star  10'.  y'\  into 
Seconds  :  the  difference  of  the  Squares  of  thefe  quantities  is  492735",  whofe  Square 
Root  702"  or  1 1'.  42"  will  be  nearly  equal  to  the  apparent  diftance  of  the  Moon's- 
Center  from  the  Star  in  Longitude  at  the  inftant  of  Occultation.  To  this  add  the 
6"  whereby  the  apparent  Longitude  of  the  Moon's  Center  vv^as  found  by  the  calcu- 
lation to  precede  the  Star  ;  their  fum  1 1'.  48"  will  be  nearly  equal  to  the  Arc  of  Lon- 
gitude by  which  the  Moon  is  too  forward  for  the  Occultation.  By  the  Tables  of 
Mean  Motions,  the  time  the  Moon  is  paffing  over  this  Arc  is  found  to  be  21'.  30"  j 
which  fubtradled  from  the  time  firft  affumed,  will  give  4^.  38™.  30',  and  to  this  time 
repeat  the  whole  computation. 

The  Moon's  corredl  Longitude  1737,  Jan.  i,  4^  38'".  30' is  H  1°.  51'.  13", 
her  Latitude  4°.  49'.  59"  S.  °      /      // 

The  R.  Afcenfion  of  the  unknown  Meridian         >         — ■       — 

The  Nonageffimal  Degree  of  the  Ecliptic  —  — —        —    ^ 

The  Paralkaic  Angle  —  — 

The  Parallax  in  Longitude,  additive  >—  

The  Parallax  in  Latitude,  additive  —  —  — 

The  apparent  diftance  of  the  Star  from  the  Moon's  Center  inLongitude 
Their  apparent  diftance  in  Latitude  — —  —  — 

Convert  the  Moon's  apparent  Semidiameter  15'.  28",  and  Iikewife  the  apparent 
difference  of  Latitude  10'.  26"intofeconds,  as  before;  the  Square  Root  of  the  difference 
of  the  Squares  of  thefe  quantities  1 1'.  25",  will  be  the  apparent  diftance  of  the  Star 


*  In  applying  the  Parallaxes  to  the  computed  Places  of  the  Moon,  obferve 

1 .  When  the  Moon  is  to  the  Eaft  of  the  Nonageffimal  Degree  of  the  Ecliptic,  the  Parallax  in  Longitude  muli 
fee  added  to  the  true  Longitude,  but  when  fhe  is  to  the  Weft  thereof  it  muft  be  fubtrafted,  to  obtain  the  apparent 
Longitude. 

2.  The  like  Rule  holds  for  the  Right  Afcenfions,  according  as  tlie  Moon  is  to  the  Eaft  or  to  the  Weft  of  the 
Ivleridian  of  the  Place  of  Obfervation. 

3.  The  Parallax  in  Latitude  added  to  the  true  diftance  of  the  Moon  from  that  Pole  of  the  Ecliptic  which  is 
neareft  to  the  Vertex  of  the  Place  of  Obfervation,  \Vill  give  her  apparent  diftance  from  that  Pole  ;  whence  it  will 
appear  whether  it  is  to  be  added  to  or  fubtrafted  from  the  true  Latitude  to  obtain  the  apparent.  But  between  the 
Tropics  where  the  Ecliptic  becomes  Vertical  once  in  24  hours,  at  fuch  times  it  is  always  to  be  added  to  the  true 
Latitude. 

4.  In  like  manner  the  Parallax  in  Declination  added  to  the  true  diftance  of  the  Moon  from  that  Pole  of  the 
Equator  which  is  neareft  to  the  Vertex  of  the  Place  of  Obfervation,  will  give  her  apparent  diftance  from  that  Pole, 
whence  it  will  appear  whether  it  is  to  be  added  to  or  fubtrafted  from  the  true  Deelination.  But  in  Places  of  the 
earth  v/.hich  havs  no  Latitude,,  the  Parallax  in:  Declination  is  always  additive.. 

from 


25  35 

31 

24 

55 

57 

5 

24  32 

0 

4 

21 

0 

45 

57 

0 

II 

26 

0 

10 

26 

from  a  circle  of  Latitude  paffing  over  the  Moon's  Center  ;  which  encreafed  in  the 
proportion  of  the  Cofine  of  the  Latitude  of  the  Star  to  the  Radius,  will  give  1 1'. 
28  ^"  for  the  apparent  diftance  in  Longitude  of  the  Star  from  the  Center  of  the 
Moon,  at  the  inrtant  of  Occultation.  This  exceeds  the  diftance  found  above  by  2  ~\ 
and  the  time  requires  a  farther  diminution. 

The  Moon's  apparent  Longitude  to  the  time  firft  affumed  was  If  2°.  7'.  6" ;  that 
to  the  correded  time  K  i".  ^s'.  34."  their  difference  i  j'.  32"  is  the  vifible  motion 
of  the  Moon  in  Longitude  in  2 1!".  30',  the  interval  between  the  two  times.  And 

As  ii'.   32"  :  2y"  ::  21'".  30'  :  5' — . 
Thereforefubtra(fling5^from4'\  38"".  30',  there  will  remain  4''.  38".  2 5' for  the  mean 
Time  at  Grd-^-^yJw/ci»  when  the  Occultation  happened  under  the  unknown  Meridian.  And 
this  time  fubtraded  from  the  given  mean  time  of  the  Obfervation  leaves   i*",  35". 
15',  which  converted  into  an  Arc  is  23°.  48'.  45"  the  difference  of  Meridians  fought. 

But  as  the  Occultations  of  Stars  are  not  fo  frequently  to  be  obferved  at  Sea,  the  di- 
ftance of  the  Moon  from  a  fixt  Star  is  an  Obfervation  likely  to  be  of  more  ufe  to  Ma- 
riners. For  this  purpofe  a  Star  fhould  be  chofen  as  near  as  may  be  to  the  Parallel  of 
Latitude  in  which  the  Moon  is  at  the  time  of  Obfervation ;  by  which  means  the 
computed  diftance  of  the  Moon  from  the  Star  will  be  little  affedled  by  Errors  in  the 
Moon's  computed  Latitude.  And  if  the  Moon's  diftance  from  two  fuch  Stars,  one 
preceding  her  Place  in  Longitude  and  the  other  following  it,  be  obferved,  and  a  mean 
taken  between  the  times  found  from  each  Obfervation,  the  refult  will  on  many  ac- 
counts be  more  to  be  depended  on  than  from  a  fingle  Obfervation. 

The  diftance  of  the  two  Meridians  may  commonly  be  known  within  three  or  four 
degrees  of  the  truth  from  the  Ships  Journals,  and  from  thence  the  time  at  Greenwich 
may  be  affumed  for  the  firft  computation.  Having  found  the  Longitude  and  Latitude 
of  the  Moon  to  the  time  affumed,  corredl  the  Longitude  (where  it  can  be  done)  as 
above  directed,  and  find  the  Moon's  Right  Afcenfion,  and  diftance  from  that  Pole  of 
the  Equator  which  is  neareft  to  the  Vertex  of  the  Place.  Then  find  her  Azimuth, 
and  true  diftance  from  the  Vertex  j  to  the  latter  add  the  difference  between  the  Moon's 
Parallax  in  altitude  and  the  Refraftion,  which  will  give  her  vifible  diftance  from  the 
Vertex.  Find  the  Star's  Azimuth  to  the  fame  time,  and  its  diftance  from  the  Vertex, 
from  which  fubtraft  the  Refradion. 

Then  in  afpherical  Triangle  are  given,  two  fides,  which  are  the  vifible  diftances  of  the 
Moon  and  Star  from  the  Vertex,  and  the  Angle  between  them,  viz.  the  aziniuthal 
diftance  of  the  Moon's  Center  from  the  Star,  to  find  the  third  fide  ;  which 
is  the  vifible  diftance  of  the  Moon's  Center  from  the  Star  :  And  this  fide  diminifhed, 
or  encreafed  by  the  Moon's  apparent  Semidiameter,  according  as  the  nearer  Limb  to 
the  Star  or  the  more  remote  one  was  obferved,  will  be  equal  to  the  obferved  diftance 
of  the  Moon's  Limb  from  the  Star,  in  cafe  the  time  at  Greejiwich  was  rightly  aflumed : 
but  if  not,  correft  the  time  by  guefs,  and  repeat  the  computation  ;  and  by  compar- 
ing the  Errors,  the  time  at  Greenwich  may  be  obtained  to  a  fufhcient  cxadtnefs,  and 
thence  the  diftance  between  the  two  Meridians. 

EXAMPLE. 

In  the  year  iji^,  Dec.  10,    1 1^,  14"=   of  apparent  time    (which  is    11^.    I3'"  mean 
Time)  at  a  Place  to  the  Weji  of  Greenwich,  in  the  Latitude  of  40"  A^.  the  Star  y 
Leonis  was  obferved  20°.  50'  dift ant  from  the  nearer  Limb  of  the  Moon.     Required 
the  diftance  of  the  unknown  Meridianfrom  that  of  Greenwich, 
Affume    13^.  2 1'"  for  the  mean  time  at  Greenwich  when  the  Obfervation  was 

taken.  The 


a 

4  4  50 

— ' 

4  59  47 

— 

I  0  18 

• 

127  42  28 

— 

65  52  43 

Q2-JO   31  8) 
=  i68  15  0/ 

78  46  8 



84  0  10 



43 

47 

7 



-^ 

42 

16 

_ 

— 

0 

11 

i                 — 

44  28  30 

_      — . 

0  16  47 

—      — 

a 

25  45  0 
8  47  27 

—  — 

151  II  32 

— . 

68  47  21 



96  10  40 



63 

22 

13 



I 

46 

The  Moon's  computed  Longitude  at  this  time  was   —  ^442 

The  Error  of  the  Tables  —  -f  48 

The  Moon's  corred:  Longitude  — 

her  Latitude,  North  -^  — 

her  horizontal  Parallax         —  — 

The  Right  Afcenfion  of  the  Moon  — 

her  diftance  from  the  North  Pole  — 

The  Right  Afcenfion  of  the  unknown  / 

Meridian  ln^is"- 

The  Moon's  Azimuth  —  — 

her  diftance  from  the  Vertex  — - 

the  true  Parallax  in  altitude        —  — 

The  Refradlion  —  — 

The  Moon's  vifible  diftance  from  the  Vertex 

Her  apparent  Semidiameter         — 

The  Longitude  of  the  Star  y  Leonis         — 

Its  Latitude,  North         —  — 

'  The  Right  Afcenfion  of  the  Star 

Its  diftance  from  the  North  Pole     — 

Its  Azimuth  —  — 

The  Stars  true  diftance  from  the  Vertex 

The  Refradion  —  -  

The  Stars  apparent  diftance  from  the  Vertex  —  63  20  27 

The  azimuthal  angle  between  the  Star  and  the  Moon's 

Center  —  -  -  —  12    10  30 

The  vifible  diftance  of  the  Moon's  Center  from  the  Star  21   13   13 

Subtrad  the  Moon's  apparent  Semidiameter         -        -  -    o   16  47 

remains  the  vifible  diftance  of  the  Moon's  Limb  from 

the  Star  -         -  -         -         -  —  20  56  26 

which  exceeds  the  obferved  diftance  by  6'.  26".  therefore  the  afTumed  time  require  s 
a  corredion. 

Add  15"  to  the  afliimed  time  (for  the  Moon  was  moving  toward  the  Star),  and 
the  corred  Longitude  of  the  Moon  to  13''.  36"  of  the  fame  day,  will  be  found 
^4°.  14'.  10",  with  North  Latitude  4"^.  ^()'.  40";  and  having  again  found  the 
Vifible  Diftances  of  the  Moon  and  Star  from  the  Vertex,  with  the  Angle  compre- 
hended between  them,  we  fhall  thence  find  the  diftance  of  the  Moon's  Limb  from 
the  Star  20°.  47'.  17",  which  is  deficient  of  the  obferved  diftance  by  2'.  43".  There- 
fore the  Moon's  Limb  approaches  the  Star  by  an  Arc  of  9'.  9"  in  1 5  minutes  of 
time.    And 

As  9'.  9"  :   6'.  26"  :  :   15™  :    10™,  33'. 
Add  therefore  lo".  33',  to  13''.  21",  and  it  will  give  the  time  at  Greenwich  13^ 
31"".  33',  and  the  difference  of  the  times  2 *".  18"".  33'.     Hence  the  diftance  between 
the  two  Meridians  is  34°.  38'.  15". 

In  this  Example  the  difference  between  the  diftances  of  the  Moon  and 
Star  from  the  Vertex  is  fo  great,  that  the  difference  of  Refradion  is  very 
confiderable,  and  therefore  the  vifible  diftance  of  the  Moon  from  the  Star  could 
not  be  accurately  determined  without  finding  both  thofe  diftances  from  the  Vertex. 
But    where    the    Altitudes    of  the   Moon    and  Star   are     not    very    unequal  *^ 

*  See  the  Pbilofophical  Tranfaaion,  W'^  368,  page  lOg. 

the 


the  Refradion  may  at  once  be  allowed  for  in  the  obferved  diftance  by  adding  as 
many  feconds  thereto,  as  that  confifts  of  degrees ;  and  the  work  will  be  abbre- 
viated, by  computing  the  apparent  diftance  of  the  Moon  from  the  Star,  by  means  of 
the  Parallaxes  in  Longitude  and  Latitude. 

EXAMPLE, 

In  the  year  1725,  Dec.  10,  iz^.  50""  mean  time,  at  a  Place  to  the  Weji  of  Green- 
wich in  the  Latitude  0/4.8°  North,  the  Star  (2  Tauri  was  obferved  47°.  $j.  1 2"  di- 
Jlantfrom  the  farther  Limb  of  the  Moon.  Required  the  dijiance  of  the  unkneum  Me- 
ridian from  that  of  Gittrmich. 

To  corredl  the  obferved  Arc  for  the  Refraftions  add  48"  thereto,  it  will  become 
47°.  58'.  o".  Affume  56"  for  the  diftance  of  the  unknown  Meridian  from  Green- 
wich, which  will  give  i6\  34"^  for  the  time  to  be  afTumed.       „     ,      „ 

The  Moon's  Longitude  computed  to  this  Time  is     -     S), 
The  Error  of  the  Tables         -        -  -  -         - 

The  Moon's  correct  Longitude  -  - 

Her  Latitude  North  -  -  -         -  - 

The  horizontal  Parallax  of  the  Moon 
The  Right  Afcenfion  of  the  unknown  Meridian 
The  NonagefTimal  Degree  of  the  Ecliptic 
The  Moon's  Parallax  in  Longitude,  additive 
Her  Parallax  in  Latitude,  fubtradtive 
The  apparent  Longitude  of  the  Moon 
Her  apparent  Latitude,  North  -      " 

The  Longitude  of  the  Star  /3  Tauri 
Its  Latitude,  North  _  _  —  — 

Here  then  are  given  in  a  Spherical  Triangle,  two  Sides,  one  the  apparent  diftance  of 
the  Moon  from  the  North  Pole  of  the  Ecliptic  85°.  23'.  17",  the  other  the  diftance 
of  the  Star  from  the  fame  84°.  38'.  26".  with  the  Angle  between  them  47°.  45'.  36", 
which  is  the  difference  of  the  Longitudes  of  the  Moon  and  Star,  to  find  the  third 

fide  _  -  _  -  - 47  34  25 

To  which  add  the  apparent  Semidiameter  of  the  Moon         -  --       o   16  4S 

it  will  give  the  apparent  diftance  of  the  farther  Limb  of  the  Moon  from 

the  Star  at  the' time  afliimed  -        -  -  -         —     47  5i    ^3 

The  obferved  diftance  corrected  of  Refradtion  was  _         -  -     47  58     o- 

Their  difference  -  -  -  -  -  --       o    6  47 

Add  15"  to  the  affumed  time  for  a  corredtion,  and  it  will  give  16''.  49™. 
To  this  time  the  corredl  Longitude  of  the  Moon  is  SI  6°.  14'.  7",  her  Latitude  4°.  ^j'^.  58" 
North.  Find  the  Parallaxes  in  Longitude  and  Latitude  over  again,  and  the  refolution  of 
the  Spherical  Triangle  will  give  47°.  43'.  5 1"  for  the  apparent  diftance  of  the  Moon's 
Center  from  the  Star  ;  which  encreafed  by  the  apparent  Semidiameter  of  the  Mooa 
becomes  48°.  o'.  39",  exceeding  the  obferved  diftance  of  the  Moon's  Limb  from  the 
Star  by  2'.  39".  And  this  Error  added  to  the  former  ■ — •  6'.  47",  will  give  9'.  26"  for 
the  Moon's  apparent  motion  from  the  Star  in  1 5""  of  time.     And 

As  9'.  26"  :  6'.  47"  : :  15".  :  10".  42'. 

(  e  )  Tlrerefore 


6 

4  0 

4- 

0  48 

0 

a 

6 

4 

48 

4 

58 

6 

1 

0 

12 

I' 

33 

9 

3 

© 

9 

40 

0 

0 

24  38 

0 

21 

23 

a 

6 

29 

26 

4 

36 

43 

IT 

18 

43 

50 

5 

21 

34 

Therefore  add  lo".  42' to  16^.  34.'"  the  Time  fiift  aflumed,  it  will  give  16^'.  44'», 
42=  for  the  Time  at  Greenwich  when  the  Obfervation  was  taken  under  the  unknown 
Meridian.  And  the  difference  of  the  Times  3''.  54".  42'  gives  the  diftance  between 
the  two  Meridians  58°,  40'.  30". 

By  a  like  method  of  Computation  may  the  difference  of  Meridians  be  found  from 
Obfervations  of  the  Moon's  diftance  from  the  Sun  in  her  firft  and  laft  QLnrter.  And 
the  work  will  be  fomewhat  more  fimple  as  the  Sun  has  no  Latitude.  But  in  this  cafe 
the  computed  diftance  muft  be  corrected  by  the  Semidiameter  of  the  Sun  as  well  as 
by  that  of  the  Moon.  And  the  Sun's  Diameter  is  to  be  found  in  Tabula  Motuum 
horariorum,  Diametrorum  &c.  (O  o  5)  anfwering  to  his  Mean  Anomaly. 

PRECEPTS  FOR  COMPUTING  THE  PLACES  OF  THE  PLANETS. 

To  find  the  Place  of  a  Superior   or  of  an  Inferior  Planet  for  any 
given  Time. 

1.  Find  the  Sun's  true  Longitude  for  the  given  Time,  and  if  the  given  Time  be 
apparent  convert  it  into  mean.  From  the  Table,  Logarithmi  Dijiantiarum  Solis  a 
Terra  (E  e  4)  take  out  the  Logarithm  anfwering  to  the  Sun's  Mean  Anomaly. 

2 .  From  the  Tables  entitled  Epocha  medioriim  motuum^  and  thofe  entitled  Medii 
motus,  coUedl  the  Mean  Places  of  the  Planet,  of  its  Aphelion  and  of  its  Node  to  the 
given  mean  Time, 

3.  The  Place  of  the  Aphelion  fubtraited  from  the  Mean  Place  of  the  Planet  will 
give  its  Mean  Anomaly ;  to  which  find  the  Equation  of  the  Center  in  the  Table 
entitled  Tabida  JEquationn7n.  Add  or  fubtrafb  this  as  the  Table  fhall  dired:,  to  or 
from  the  mean  Place  of  the  Planet,  it  will  give  the  Planets  true  heliocentric  Place  in 
its  Orbit. 

4.  From  the  Planets  heliocentric  Place  in  its  Orbit,  fubtraft  the  Longitude  of  the 
Node,  the  Remainder  is  called  the  Argument  of  Latitude ;  with  which  enter  the 
Table  entided  Tabula  Latitudmaria,  and  take  out  the  Lnciination  of  that  point  of 
the  Planets  Orbit,  the  Redudlion,  and  the  Logarithm  of  Curtation,  anfwering  thereto. 
The  Redudlion  added  to  the  heliocentric  Place  of  the  Planet  in  its  Orbit,  or  fub- 
tradled  therefrom,  as  the  Table  fhall  dired:,  will  give  the  Planets  true  Longitude  in 
the  Ecliptic, 

5.  From  the  Table  Logarithmi  dijiantiarum a  Sole,  take  the  Logarithm 

anfwering  to  the  Planets  Mean  Anomaly,  from  which  fubtfadt  the  Logarithm  of 
Curtation,  the  remainder  will  be  the  Logarithm  of  the  Curtate  diflance  of  the  Planet 
from  the  Sun. 

6.  The  heliocentric  Longitude  of  a  fuperior  Planet  fubtraded  from  the  Longitude 
of  the  Sun,  or  the  Sun's  Longitude  fubtrafted  from  the  heliocentric  Longitude  of 
an  Inferior  Planet,  is  called  the  Angle  of  Commutation. 

7.  To  the  difference  of  the  Logarithms  of  the  diftance  of  the  Sun  from  the  Earth, 
and  of  the  Curtate  Diftance  of  the  Planet  from  the  Sun,  add  the  Logarithmic  Tan- 
gent of  45°,  their  Sum  will  be  the  Logarithmic  Tangent  of  an  Angle  exceeding  45". 

To  the  Logarithmic  Tangent  of  the  Excefs  of  this  Angle  above  45°,  add  the  Loga- 
rithmic Tangent  of  half  the  Angle  of  Commutation,  their  fum  (fubtradling  Radius)  will 
be  the  Log.  Tangent  of  an  Angle,  which,  added  to  half  the  Angle  of  Commutation 
of  a  Superior  Planet,  or  fubtrafted  from  half  the  Angle  of  Commutation  of  an  Inferior 

Planet, 


planet,  will  give  the  Elongation  of  that  Planet.  But  when  half  the  Angle  of  Com- 
mutation exceeds  three  Signs,  its  Complement  to  fix  Signs  muft  be  encreafed  or  di- 
minifhed  by  the  Angle  above  found  to  give  the  Elongation. 

8.  If  the  Angle  of  Commutation  be  lefs  than  fix  Signs,  the  Elongation  of  a  Su- 
perior Planet  fubtrafted  from  the  Sun's  Longitude,  or  the  Elongation  of  an  Inferior 
Planet  added  thereto,  will  give  the  Planet's  true  Geocentric  Longitude.  But  if  the 
Angle  of  Commutation  exceed  fix  Signs,  the  contrary  muft  be  obferved  in  either 
cafe. 

9.  The  Tangent  of  the  Inclination,  is  to  the  Tangent  of  the  Planets  geocentric 
Latitude,  as  the  Sine  of  the  Angle  of  Commutation,  to  the  Sine  of  the  Angle  of 
Elongation. 

EXAMPLE     I. 

Required^   the  Geocentric  Place  of  the  Planet  Venus,  June  13,    i*". 

lyv"")  mean  time  in  the  year  1690. 


1690 

June  13 
Hour  I 
Min.  17 
Sec.  30 

0  M.  Anom. 
Apog. 


G  Long. 
%  Elong. 

S  Geo.  Long. 
%  Lat.  Nor. 


©Me.  Anom. 

so/// 

6  12  55  43 

5   11   38   19 

2  28 

42 


[1   24  37   13 
3     7  28  30 


3     2     5  43 
+   10  41 


3     2  16  24 
+   17  38  40 


3  «9  55    4 
I  19  21 


O  Apog. 
3     7  28 


»     3 

o  27 


3     7  28  30 


Proilh. 


Reduftion 


S  Helioc. 
O  Subtr. 


Commut. 
Half 


?  Me.  long. 

7  22  26  18 

8  22  45  20 

4     o 


4 

'5 

16 

48 

+ 

7 

29 

4 

•5 

24 

'7 

2 

31 

4 

'5 

21 

46 

3 

2 

lb 

24 

1     13       5    22 

zi^zz  41 


?  Aphel. 

6    22 


$Node 

2     13    52    . 


Inclin.  N. 
2  s's  4"2 


10  6  22  30 
6  8  54  18 
?  Me.  Anom. 


J  13  52  57 
2  I  31  20 
Arg.  lat. 


Log.  dift.  Earth  fr.  Sun 
Log.  dift.  ?  fr.  Sun 


Tang. 

54 

47 

51 

-45 

00 

00 

Tang. 

9 

47 

51 

Tang. 

32 

41 

Tang. 

3 

54 

5-,oo7256 
4.855745 

10,151511 


9.237255 
9.596391 
8,833646 


17  38  40  ?  Elongation. 

Commut.43     5  22  Ar.  Co.  0,16549 

Elong.     17  38  40  Sin.         9,48160 

Inclinat.   2  58  42  tang.       8,71624 


X 


S  Lat.     I  19  2iN.tang.      8.36333 


E  X- 


EXAMPLE    IL 


Required^  the  Geocentric  Place  of  the  Planet  ]viY^ttv,  Dec.  3,  6^  30^ 

mean  time,  in  the  year  1690. 


1693 
Dec.  3 
Hour  6 
Min.  30 

0  M.  Anom. 

'6  12  55  43 
1.     2     8  51 

.    H  47 
I   14 

0  Apog. 

3    7  28     3 
0  56 

3     7  28  59 
%  Profth. 

Reduftion 

It  H.  long.  fub. 
From  long.  © 

Commut. 

Half 

It5Comp.to6fig. 

%  M.  long. 

i\   13     7  '6 

23     0  58 

"i 

n  Aphel.           %  Node 

6     9  2'i  48       3     7  25  5*0 
I     6                      46 

6    9  22  54      3     7  26  36 
6     I  46  41       9     3  53  56 
%  M.  Anom.       Arg.  Latit. 

Log.  dift.  If.  fr.  0 
Log.  dift.  e  fr.  0 

Tang.  78°  45' 31" 
-  45 

33  45  31        tang. 
54  30  32       tang. 
43     8   54        tang. 
97  39  26  ■y.  Elongati 

)mmut.  70  58  56        Ar.  Co. 
ongat.    97  39  26        fm. 
clin.         I   18  58        tang. 

Inclin.  Souti» 

"i  I's  s's 

0  M.  Anom, 
©  Apog. 

ftoft. 

5   I?  20  35 
+3     7  28  59 

8  22  49  34 
_  30     2 

0  II     9  35 
+  10  57 

0  II  20  32 
+     04 

0  II   20  36 

8    22    19    32 

8  10  58  56 

4    5  29  28 

54  30  32 

Cc 

El 
In 

5,694521 
4,992841 

0  Long. 
%  Elong. 

%  Geo.  Long. 
Lat.  South 

8  22   19  32 
+3     7  39  26 

,      11  29  58  58 

I  22  47 

10,701680 

9,825034 
10,146874 

9,97 '9°8 
on 

0,02437 

Latit.  %     I  22  47  S.    tang. 


8,38.73 


The  Column  entitled  Mquatio  Secularis,  in  the  Table  Medii  motus  Jovis  ab  Mqui- 
7ioBio  in  annorum  centurih  (B  b  bj,  contains  Equations  to  be  added  to  the  mean  he- 
liocentric Longitude  of  "Jupiter  for  every  hundredth  year  preceding  or  following  any 
Radical  Year  in  the  Table  entitled  Epocha  mediorum  motuumjows.  And  the  Column 
with  the  fame  Title  in  the  Table  Medii  motiis  Saturni  in  annorum  centuriis  ('D  d  d  4), 
contains  Equations  to  be  fubtradted  from  the  mean  heliocentric  Longitude  of  Saturn 
for  every  hundredth  year  preceding  or  following  any  Radical  Year  in  the  Table  inti- 
tied  Epochce  mediorum  motuum  Saturni. 


PRE- 


PRAEFATIO, 


RO  D  EU  NT  ta?^dem  celeherrhm  Halleii  Solis  &' 
Planetariim  Tabidce ;  typographo  qmde??i  Ajmo  1 7 1 7  ab 
ipfo  traditce-}  Annbque  i']i(^  typis  expreffce.  Deerant 
tamen  tabulce  qiicedam  vulgares,  &'  P7'cecepta  calculi^  cum 
AuSior  An7io  57  20  Flainjiedii  i?t  Obfervatorio  regio  SucceJJor  coji- 
Jiitutus^  earmn  editio7tem  diJluUt^  ut  numerorum  Limariuin 
errores  ex  propriis  obfervatmtibus  detegeret^  ^  eorii7n  Abacu7n 
Ji777id  CU771  tabulis  771  lucem  daret.  Hoc  ut  ab  AJiro7tomis  Jieret, 
diu  fdiie  cupidijjt777e  exoptaverat^  ut  iTide  (£quatio7tu7it  TL,unariuf7i 
notiormn  mag7iitudi7tes  accuratiiis  i7777otefcerent^  &'  latentes  adhuc 
eequatioTtes  detigere7itur.  Ip/e  ta?7de7n  ai27mt7z  age7is  fexagejftjnum 
quartum^  fu7n7}io  corporis  &'  07777721  vigore  fretus,  quo  ad  id 
(Btatis  ufus  eratf  opus  hoc  arduu7n  aggrejjus  eft^  &'.  p7'<£ter  07]i72ium 
expeBatio77e7n  abjohit.  Obfervatoriu7n  injirtwie7ttis  aJlrono777icis 
0777771710  deftitutu7n  acceperat :  ilia  quippe^  quibus  Flamjledius  tifus 
eft^  privati  juris  era7it^  ^  hceredes  fequeba77tur.  A77770  ta7nen 
1 7  2  I  telefcopiu777  ad  tranfttus  Jideru77t  obfeTva7idos  77aBus,  afce7i- 
fi07ies  Lunce  reEias  per  a77770s  quatuor  co77tinuos  dilige77tijpjne  ob- 
fervavitj  ^  cu7?7  tabularutn  /uarufTi  cojjiputo  co77tulit :  do7iec  zVz- 
ge?is  ilk  ^adra72s  anno  1725  ftmiptibus  publicis  Obfervatorii 
fnuro  affixus^  lo77gitudi77es  Lunce  ex  obfervatio77ibus  fupputandi 
compotejn  reddidit ;  a  die  igitur  Dec,  c^io  illius  A777ii^  ad  die7n 
Dec.  2qu7n  an77i  1739  lo?igitudines  Lu77ce  obfervatce  ciwzco^tnput) 
tabula7''U77t  collates.  i77  obfe7'vatio77U77i  abaco  i7tve77iuntur. 

Si  AuEior  Jiofter  has  fuas  tabulas  ipfe  edidijjet,  procul  dubio  de 
obfe7'vatio7iibus^  quibus  ad  eas  C07ide77das  ufus  eft^  aliquid  dixijfet ; 
fortajfe  etiain  7iu7neroru7n  corre&io7ies  quafda7n  indicajfet.  Hcec 
quidem  a  nobis  nequaqua77t  funt  expeBanda.  Pauca  tamen  moni- 
tu7n  LeSiore7n  volu77ius^  quo  ?77agis  cequiwt  de  illis  ferat  judiciiwi. 
Fla77ijledii  obfervatio72ibus  prtzcipue  ufus  eft  77oftery  quce  qua77i- 
vis  magrid  dilige7itid  faSice  fueru77t^  ^  fu7777nd  fide  traditce, 
pauciores  ta7nen  fmt.,  qua7n  qucB  ad  7iu7neros  Solar es  flabiliendos 
fufficiant.     Ha77C  obfervationu7n  i7iQpiajn  fcepe  cu?n  amicis  Halleius, 

au7n 


dum  viveret,  quefius  eft.  Hmc  neque  fpeciem  orhttcs  terreflris^ 
neque  pojitiomm  ejus.,  fatis  accurate  dejinire  valuit ;  multo  minus 
(Bquattones  Apogae-i  folis.^  ^  alias  quafdam^  quibus  orbita  terreftris 
minime  immunis  eft^  detegere  potuit.  Hce  nempe  non  7iift  longd  mul- 
taru7n  obfervationum  ferie  deprehendi  &'  dejiniri  pojftmt :  Adde^ 
quod  turn  temporis  ignorabantur  (zquationes  Aberrationis  luminis 
jixartim^  PrctceJJlonis  (zquinoEiiorutn^  ^  h2clinatio?iis  axis  terrcs^ 
quas  omnesj  niirdin  obfervando  induftrid  pariter  ac  fagacitaie,  pri- 
mus detexit  fimimus  ilk  aftro7w?7tus  Rev.  Jacobus  Bradkius^  S.T.P. 
R.  S.  S.  ifi  Acade77nd  Oxonie7'ift  Aflrono7nice  Profejfor  Savilia7ius^ 
&'  AuEiori  noftro  iTt  Obfervatorio  regio  Succejfor  digfnjfwms.  Hce 
cequationes^  licet  parvce  Jint^  errores  iarlle7^  fe7tjibiles  in  bo77as  ob- 
fervationes  i7tducere  vale?7ty  &*  Fla77iflediu77i  772ire  torferant.  Cu7n 
vera  ajlronomia  d  Sole  tot  a  pe72deaty  ex  erroribus  folaribus  errores 
in  07nniu7n  Planetaru7n  nu7neris  producantur^  necejfe  ejl. 

De  AuBoris  7toJlri  labore  &'  follertid  i7^  tabulis  lunaribus  co7i- 
dendisy  judicabunt  ii  qui  obfervatio77U77t  7nultitudine7n  pcene  infi- 
77ita7n  ad  tot  cequationu77t  magnitudines  dejinie77das  neceffaria7n  7io- 
verint.  Et  quanto  cu77i  candore  iit  hifce  fuis  laboribus  cu7n  pub- 
lico co7n7nunicandis  egerit,  exi7'ide  patet ;  quod  tabulas  hafce  taii- 
qua77t  exaSias  propo7tere  7iequaqua7n  cogitavit;  quinimb  £equatio7ies 
quafda7n  penitus  omit t ere  voluit^  quonia7n  ad  ipfas  fatis  accurate 
deter 7ninandas,  nondu7n  fuppeterent  ohfervationes  idonecs;  turn  etia7n 
erroru7ny  quos  in  tabular ufn  computo  per  o8i&deci7n  aiinorum  ferie77t 
obfervatione  feduld  deprehenderaty  abacum  confecit,  &'  una  cum 
tabulis  edere  decrevit. 

Catalogo  Britannico  ad  Luna;  afcenjiones  reBas  ex  fixaru7n  ob- 
fervatione  indagandas  ufus  eji  Nofter^  in  quo  fixaru7n  quaru7ida7n 
loci  minus  accurate  determinati  inve7iiuntur  \  &',  ft  obfervationu7h 
ejus  editio?U7nfperare  licerety  fixas  illas  indicare^  ut  inde  Lunce  loci 
ab  illis  derivati  corrigerentur^  operce  pretium  foret.  Utina77t 
AuEior^  du7n  viveret,  fllas  edidijfet;  7nagni  enim  i7iterefty  ut  Obfer-- 
vationes  afirono7nic(s  publici  juris  fant^  quippe  qucs  nunqua777y  ut 
iabulce^  traElu  te77tporis  exolefcant^  fod  f  diligeitter  faSia:  fuerint  ^ 
hind  fide  t7'aditi^,  77iajore7n  utilitate7n  ex  a7itiqtcitate  ducimt :  op^ 
tandum  propter ea  foret y  ut  fumptibus  publici s  fubi77de  edere77tur  ob- 
fervatiG77es  ab  Aftronomo  regio  faEice\  quo  eni7n  tnagis  fedulus  obfer- 
vator  fuerity  eo  7nagis  publici  inter  eft  ut  ejus  edantur  obfervationesy 

eoque 


ebqiie  minus  privati  hominis  facultatibus  impenfce  ad  illas  edendas 
necejfarice  co7ive7iiunt. 

Numerorum  Mercurialium  correBiones  edidit  AuEior  in  Reg. 
Societatis  ASiis  philofjph.  N".  386,  ubi  Epocham  motiis  medii  hujus 
planet ce  ad  a?inum  Jtdiajuim  1723  ^7^eunte7n  t  19°.  9'.  31"  fla~ 
tiiit\  motiimque  medimnin  an7iisjulia7iis  centu7n  2\  14°.  2',  13", 
&'  Nodi  afcendeTitis  a  pri7nd  Jielld  Arietis  dijla7ztiam  0°.  15'.  41" 
inve7tit. 

Satellitu7n  jovialium  tabidas  A7^7^o  1 7 1 8  Halleio  tradidit  ede7i~ 
das  Rev.  y.  Br  ad  lei  us.  Cm7i  cceIo  ta7ne7i  ho  die  mi77if?te  confe77tire 
deprehe7iduntur ;  quod  AuBori  non  penitus  i7iexpeBatum  accidijfe 
' patet  ex  ipjius  i7i  eafdejn  fiotis. 

Sy7iopfis  ajlronomice  cojneticce.^  eodem  te^npore  quo  tabulce^  typis  ex- 
prejfa  eji.  Obfer-vationu7n  abacimi  variis  te7nporibus  typographo 
tradidit  AuBor,    du7n  obfer-vatio7iibus  incumber et. 

^uid  in  hifce  edendis  d  nobis  prcejlitufn  Jit^  paucis  nunc  dicen- 


Deera77t  tabulce  jnediarum  conj unBio77U7n  L,tmce  ctmi  Sole,  Re^- 
fraBionum,  ^  Longitudi7imn  ^  Latitudi72U7n  Urbiuj7t  celebrio— 
rum  ;   quas  ofnnes  fuis.  locis  inferuimus. 

Tabulas  mediarum  conjunBionmn,  &'  Periodorujn  Iu77ariu7n, 
fu77imd  cu7n  hwmanitate  nobifcum  co7nmimicavit  Rev.  y.  Bradleius, 
d  celeberrimo  du7n  viveret  AJfrono77io  Rev.  Dno.  Poundio  artijiciojif- 
Jjfne  cofiJlruBas.  Periodorufn  hmarium  tabula^  eclipJiU7n  revolutio- 
nibus  i7idicandis  eJi  utilijjif7ia ;  ideoque  abacum  eclipjiu7n  quce  periodo 
223  lunationum  abA7mo  1701  ad  an7ui77z  171 8  co77tigere,  quern 
cum  cequationibus  ad  revolutio77U7n  te7npora  corrigenda,  auBor' 
huic  ufui  defti77averat,  &^  Periodu7n  Pli77ianam^  nuncupaverat, 
07nijimus\  utpote  qui  7ninus  accurate  revolutionum  te7npora  re- 
prcefentaret,  &^  pojl  paucas  periodos  exaBas  i77utilis  fiat.  Re- 
fraBionum  tabula  ea  efi,  qudfetnper  ufus  efi  AuBor.  Urbium  &' 
Locoru77t  ecUpfibus  a7itiquis,  vel  rece7itioru7n  obfervationibus  prce- 
cipue  infigniu7n  Longitudi7tes  &  Latitudines  772  tabulam  co7tjeci7nus :  ■ 
uti77a77i  7?tagis  fidas  obfervatio77es  ad  ea7"U7n  plerafque  Jlabiliendas  ■ 
haberemus..  Ekvatio7ie7n  Poli  Obfervatorii  Grenovice77fis,  qua' 
Fla777Jledius  &■  Halleius  ufifunt,  reti7tui77tus,  qua77tvis  7ni7tutis  ali- 
quot fecundis  vera  777i7iorefn  ea777  creda7nus.     - 

*  Vid.  A£i.  Philofofh.  n.  194:  />.  535., 


In  prcBceptis  computi  tradendis^  methodmn^  qua  Halkius  ipfe 
tabulis  utebanir^  fcrupulofe  fecuti  fumusj  ne  err  ores  diver fi  ab  iliisy 
qui  in  Abaco  inve?mmtur,  proveniant.  Si  mmpe  cequatio  L,U7ice 
quarta  pofi  (^quationem  centri  applicetur^  vel  rudis  ilia  argumt?iti 
ejus  correSiio^  quam  in  77targi?te  pagince  i^)  4  indicavimus^  ?2egli~ 
gatur^  errorum  differe?ttia  ad  minuti  ujiius  primi  femijfem  quaji- 
doqu&  ajjurgere  poufl ;  quod  errorum  Abacum  tabulariLm  correc- 
tioui  minus  utilejn  redderet.  Hie  tamen  mo72endus  ejl  Le&or^  quod 
ex  Halleii  chartis  comperimus,  ipfum^  in  Limbi  Lun<s  afcenjioni- 
bus  reciis  ex  cofnputo  inveitiatdis^  &^  in  centri  ejus  longitudinibus 
ex  objervatioiu  indaga?idis^  femidiametro  LtmcB  apparente^  vercz 
ejus  fefnidiametri  loco  conjlanter  ufum  fuiffe ;  ifideque  faEium  ejl, 
ut  ab  obfervatio7mm  initio  ufque  ad  ji?iem  fej^e  a?i7ii  1725,  a  770vi- 
lunio  ad  pleniiunium  du7n  prcEced&ns  Luna.  Ii77ibus  obfervabatur^ 
afce7tJio77.es  ejus  reEias  ex  computo  i77ventas  minor es  qumn  opo7'tuit, 
iit  Abacu77i  retulerity  ^  a  pk77ilunio  ad  novilu77iu7n  du77i  linibus 
fequens  obfe7'vabaHir^  777ajores :  ab  A77no  verb  1725,  lofigitudines 
ce7itri  L,U77cE  ex  li77ibi  pra^cedentis  obfervatio77ibus  AeduBas^  veris 
ejus  lo77gitudi7tibus  777ajores  exhibuerit  •,  &  ex  li77ibi  /eque77tis  obfer- 
vatio77ibus,  77nnores.  Error  quidem  tio77  77iag72us  ejl^  utpote  qua- 
dra77te7nini7tuti  unius  p7'i7ni  raro  fupera77s\  &  i77  co77jputis  vul- 
garibus  negligi  potefi^  ideoque  772e?7tione7n  ejus  7tulla77i  in  prceceptis 
fecimus.  ^uicimque  ve7^o  motus  Limce  medios  corrigere,  vel 
cEquatio72es  refor^nare  fufcipiat,  e7"rores  in  Abaco  i77ventos^  excejjii 
fe777idiametri  Lu77ce  appare7itis  fecundiim  Afce7tJio7ie777  reSia777  vel  fe- 
cundwn  Lo77gitudi77e772y  fupra  fe7nidia77ietru7n  ejus  horizo7itale7n'fe- 
cimdtmi  eafde7n  77ie77furaSy  co7'rigere  debebit. 

Brevitati  qua77tu7n  licuit  J}udui7mis  \  methodu7n  tamen  ad 
Lo77gitudi77es  terrefires  ex  obfe7^vatio77ibus  Luncs  invejligandas^  in 
navigai7tiu7n  gratioMi  pluribus  exe7nplis  illujlravi77ius. 


De  ufu  Tabularum, 

MONITUM    I. 
De  Tempore  ajlronomko» 


T  EM  PUS  illud  quod  apparens  appellatur,  acentri  Soils  per  meridianum 
circulum  tranfitu,  ad  ipfius  in  eundem  meridianum  reditum  numera- 
tur.  In  hoc  nempe  temporis  fpatio  naturalis  dies  abfolvitur.  Cum 
vero  hi  dies  fint  inter  fe  inaequales,  motus  medii  Solis  &  Planetarum 
fatis  apte  ad  eos  accommodari  nequeunt.  Ad  tabulas  itaque  mediorum 
motuum  condendas,  finxerunt  aftronomi  diem  medium  feu  aequalem,  ad  cujus 
meridiem  medios  motus  in  tabulis  accommodant.  Hunc  in  fequentibus  Meridiem 
a^quatum  vocabimus.  Si  igitur  qusratur  locus  Solis  vel  Planetae  ad  tempus 
quodvis  apparens  datum,  convertendum  eft  illud  in  tempus  medium,  ope  Ta- 
bularum  squationis  temporis  (C  c  3),  &  ad  hoc  tempus,  medii  motus  in  Tabulis 
quasrendi  funt. 


MONITUM    II. 


De    Tabulis   Epocharu?n. 

Soils  5c  Planetarum  motus  medii  in  Epocharum  tabulis,  ad  meridiem  asqua- 
tum  ultimi  diei  Decembris  anni  Juliani  proxime  prasteriti  exhibentur.  Scilicet 
Anomalia  media  Solis  in  tabula  Epocharum  ad  annum  1722,  eft  ejus  Anomalia 
media  ad  meridiem  ilium  fidum  diei  31  Decembris  Anni  1721.  Temporis 
autem  computus  ad  meridiem  Obfervatorii  Regii  Grenovicenfis  accommodatus 
eft. 

PR^CEPTA    CALCULI    SOLIS. 

.  Ad  datum  tempus  Longitudinem  Solis  veram  ijwenire. 

I.  E  Tabulis  Epocharum  (Dd  &  feq.)  &  Mediorum  motuu7n  EoUs  (D  d  3  & 
feqq.)  colligantur  Anomalia  media  6c  Longitude  Apogasi  Solis  ad  annum,  diem, 
&  partem  diei  datam, 

(  a  )  2.  AnomrJias 


2.  Anomalise  Soils  mediae  addatur  longltudo  Apogsei  ejus,  earum  fumma  erit 
Solis  longitudo  media. 

3.  In  tab.  JEquationum  Soils  (£03)  inveniatur  asquatio  anomalia;  Solis  me- 
diffi  refpondens.  Haec  a  Longitudine  ejus  media  fubdudla,  vel  eidem  addita,  fe- 
cundum  tabulae  indicem,  dabit  veram  Solis  Longitudinem  ad  tempus  medium 
tabularum. 

4.  Si  tempus-  datum  fuerit  apparens,  in  tabula  Mquaflonls  Temporls  priori 
(CC3)  qufEratur  asquatio  qute  ad  longitudinem  Solis  veram  refpondet ;  in  al- 
tera, vero  Mquatlonis  temporh  Tabula  inveniatur  ea  quse  ad  mediam  ejus  Ano- 
maliam  ;  harum  lumma  fi  amb^  fmt  addendiE  vel  fubtrahendae  ;  vel  differentia  fl 
altera  addenda  altera  fubtrahenda  fuerit,  erit  asquatio  temporis  abfoluta,  qua 
augeatur  vel  minuatur  tempus  apparens  datum,  &  ad  tempus  fic  corredum 
denuo  qu^ratur  locus  Solis.  Vel  fi  additione  aut  fubdudione  quantitatis  motus 
medii  sequationi  temporis  abfolutse  proportionalis,  corrigatur  longitudo  Solis 
vera  prius  inventa,  habebitur  quam  proxime  longitudo  ejus  vera  ad  tempus  ap- 
parens datum.  Tabula,  qus  (C  c  4)  habetur,  /Equationem  temporis  abfolu- 
Tam  ad  veram  Solis  Longitudinem  exhiber,  &  ex  duabus  prioribus  componitur.- 
Sed  propter  motura  Apog.Ei  Solis  non  eft  perpetua. 

EXEMPLUM. 

^uceritur  Longitudo   Soils  vera   ad  Meridiem    20 '  diei    'Jajiuarii 
apparent eif I  A7ino  1722. 

In  E/'OcZ^iJra'/w  tabula  ad  annum  1722  habentur  Solis  Anomalia  media  6'.  r2°; 
37'.  56".  &  Longitudo  Apogjsi  ejus  3'.  8°.  o'.  24",  hisaddantur  motus  Anomal.'s 
inediffiprodiebus  Jan.  20,  o'.  19°.  42'.  43",  &Apog?ei  (cujus  motus  promenfecom- 
pleto  habetur  in  ima  tabula)  3",  fit  media  Solis  Anomalia  ad  meridiem  squatum 
2oJanuarii7^2''.  20'.  39",  &longitudoApogsipjus  3'.  8°.  o'.  27".  quarum  fumma 
io%  10°.  21'.  6''  eft  Solis  Longitudo  media  ad  idem  tempus.  Profthaphasrelis  Solis 
ad  7=.  2°  Anomalias  medis  eft  1°.  2^  47",  iHa  vero  ad  7^  3°,  eft  1°.  4'.  3  i", 
earum  differentia  i'.  44".  &  cum  crefcente  Solis  Anomalia  media,  crefcat  etiam 
asquatio,  aequationi  harum  minor!  1°.  2'.  47"  addatur  hujus  differentiae  pars  pro- 
portionalis 36"  &  fiet  1°.  3'.  23"  ProfthaphjErefis  Solis  ad  x'\nomaliam  mediam  7'. 
2°.  20'.  39"  refpondens,  qure  fecundum  tabul^E  indicem  Longitudini  Solis  medias 
addita  dabit  ^r  11°.  24'.  29"  Longiiudinem  ejiis  veram  ad  tabularum  tempus 
medium.  Quasratur  nunc  aquatio  temporis,.  cujus  pars  quae  a  Longitudine 
folis  pendet  invenietur  in  tabula  priori  ubi  9  m.  52  s.  Longitudini  folis  '^  11°.  24^ 
refpondent ;  pars  altera  ad  Anomaliam  ejus  mediam  7'.  2°.  20' eft  4m.  13  s. 
&  cum  ex  indicibus  tabularum  ambas  fint  addendje  earum  fumma  14  m.  5  s.  efl 
tcquatio  temporis  abfoluta,  qua  tempus  apparens  audtum  in  medium  convertetur. 
Ut  habeatur  igitur  Solis  vera  Longitudo  ad  meridiem  diei  propofiti'apparentem,. 
cornputus  denuo  inftituendus  eft  ad  J4m.  5s.  poft  meridiem  tabularum  squa- 
tum.  Vet  fi  Longitudini  fupra  inventa?  addatur  arciis  35"  quern  Sol  fpatio  tem- 
poris 14m.  5s.  medio  fuo  motu  percurrit,  fiet  '^  11°.  25'.  4".  Longitudo  ejus 
vera  meiidie  appartnte  20  Januarii  Anno  1722,.  q_uam  proxime. 


/lagramma 


DIagramma  Calculi. 


0  Anom.  med. 
0          /          // 

, 

Longit. 

,  ApogasL 

Anno 
Jan. 

1722 
20 

6 

0 

12 
19 

37 

42 

56 

43 

3 

8 

0      24 

3 

7       2     20     39         3       8       o     27 
3       8       o     27 


o  Long.  med.  10     10     21       6  m.    s.' 

Profthaphasrefis       -\-   i       323  iEquatio  temp,  prior      ~jr     9     52 

/Equado  temp,  altera     i"     4     13 

O  Long,  vera      ^     11     24     29 -^ 

Pro.  asq.  temp.  +35  ^q.  temp,  abfoluta       'h    14       5 

-      II     25       4  Long.  ©  verajan.  20,  i722,qiiamproxime, 

Inventa  Solis  Longitudine  vera,  ejus  Declinatio  in  tabula  Declinationum  (B  b) ; 
habenda  eft,  ^  Aktndo  xt&.^  in  X2i}o\i\^  Afcenfiomun  rediarum  (Bb  2  &  feqq.) 

PR^CEPTA   CALCULI    LUNiE, 

Tempus  medium  Syzygiarum  ad  An?tum  &'  Meitfem  datu7n  invenire. 

1.  E  Tabulia  Epochariun  mediarum  ConjunSiionum  Solis  &  Limce,  (*  E  e  & 
feq.)  &c  e  Tahulis  Revolufionum  Lu?2i^  ad  Solem  in  fne?ifibus  anni  communis  (*" 
E  e  4)  colligantar  dies  &  partes  diei  ad  annum  &  menfem  datum,  una  cum 
Anomalia  Solis  media  &  m.ediis  Solis  diflantiis  ab  Apogseo  Lunse  &  Nodo.  Iii'^ 
annis  Biffextilibus,  poll  Februarium  numerus  dierum  in  Tabula  menfium  uno 
die  minuendus  eft.  Si  qujeratur  Oppolido,  dimidius  menfis  Synodicus  tempori 
addendus  eft ;  &  motus  huic  tempori  refpondentes,  motibus  euam  funt  addendi. 

2.  Ope  Anomaliffi  Sclis  medis  capiantur  e  tabulis  Mquationmn  anniiariinr 
(LI  3  &  feq.)  iEqoationes  Apogsi  Lunae  &  Nodi,  quae  ft  lecundum  indices  ta- 
bularum  addendas  funt,  fubducantur  a  mediis  Solis  ab  Apogseo  Luns  &;  Nodo 
diflantiis,  &  vice  veria  ;  &  habebitur  ejus  diftantia  ab  utroque  lemel  ^quato, 
ProfthaphEerefis  Solis  his  addita  vel  fubdudta  lecundum  indicem  tabulae  dabit  Ar- 
gumentum  Lunse  annuum  &  diftantiam  veram  Solis  a  Nodo  femel  squato. 

3.  Diflantia  Solis  media  ab  apoga^o  LunE  femel   eequato,   fubduda  a  media' 
Solis  anomalia,  eft  in  Conjunftionibusargumentum  quarts  aequationisLuns:  verum 
in   Oppofitionibus  huic  Argumento,    itemque  Argumento  annuo,    addenda  funt 
fex  figna. 

4.  In  T-ikinXdi  JEqiiGiio7ium  anmtariim  Liincs  (LI  3  &  feq.)  inveniatur  asqua;;- 
tio  ejus  annua  medis  Soils  Anomalise  refpondens.  In  tabula  Mquationis  Jemejiris 
alterius  (Mm)  ope  Solis  a  Nodo  diflantise,  inveniatur  squatio  Lun^e  tertia»  -In 
tabula  Mquatio7iis  Lunce  quartcs  [j^nii.)  inveniatur  sauatio  quarta  ad  argumen- 
tum  huic  aequaaoni  propnam.  In.  Tabula  demum  JEquationiim  LuncV'  in. 
Syzygiis  (O  o  3)  inveniatur  asquatio  ad  argumentum  annuum  refpondens. 
Harum  omnium  asquutionum  fumma,  ubi  tempus  rnedis  fyzygias  cum  tempore 
verae  congruit,    (quod   raro  fit)  Solis  Profthaph^irefi  squalls  erit.      Ubi  autem^ 

-yera  - 


vera  fyzygia  mediam  pr«cedit,  sequattonum  Lunarium  fumma  Profthaphjerefin 
folarem  fuperabit :  &  ubi  media  Tyzygia  pracedit  veram,  Solis  Profthaphasrefis 
fummam  fuperabit  asquationum  Lunarium.  DifFerentia  igitur  inter  banc  fum- 
mam  &  Profthaphsrefin  folarem,  ope  Tabulae  Motui  horarii  Luna  a  Sole  (*  * 
E  e  2)  dabit  tempus  inter  fyzygiam  mediam  &  veram,  quam  proxime.^ 

'  EXEMPLUMI. 

^ucerifur  tempus  medium  Novilunii  menfe  yulio  Anno  1684. 

CoDJ.  media.      G  Anom.  med.    G  ab  Apog.  5        G  a  J3 

D  h     m      S  so///  S      0        /       //        s      o      /      // 


6 
6 

o  zj  39 
4  «  24 

o 

4  27  3 
—  211 

o 

4  24  52 
—  26  47 

/   // 


1684.                 6  13  22  38  6  18  57   i;  9  19     e  _,  ^^ 

Jun.  Biff.           25  4  24  18  5  24  37  56  5     4  54     3  6     4     1   24  i  jEq.   J       +  o     2  41 

— .  I  __— -  .  3a                  —006 

Julii          ,           I  17  46  56  o  13  35   II  2  24    o  II  o     4  27     3  4ta                —  o     2   16 

Pro.  diff.  ^q.  +  8   54     6  —2  24     4  47           +     4  36  —211  .^q.  in  fyz.  —  4  58  24 


(S   Julii              2     2  41     2         9   19  30  24       2  24     4  47       o     4  24  52  Summa          —  4  58     5 

Arg.  4.  .^q.           —  26  47            —  26  47  Profth.  G      —  o  26  47 

2  23  38     o       o     3  58     5  DifF.                    4  3'   '8 

Arg.  Annuum.           G  a   S3  Hors  8    =        4     3  49 

Tempus  igitur  Conjunftionis  medium  menfe  Julio  27  29 

Anno  1684  fuit  Die  2.  hor.  2.  min.  41.  Min.  54  =             27  26 

Sec.  6   =  03 

EXEMPLUM    II. 

^(eritur  tempus  7nediu7n  Pknilunii  menfe  Augujlo  Anno  1681. 

Conj.  media.        Anom.  med.       G  ab  Apog.  P        G  a  £3 

Dh     m     s          s     o       /     //        s     o      /      //        0      s     /      //  o     /      // 

1681.                  8  22   12  45         6  22     3   19       I   23  52  52       4     5  37     4  I  -(Eq.  Luna;  -}-  o  'o     9 

Julii                  25    17     8   21         6  23  44  i;       6     o  43     3       74  41   38  3a                   -j-  o     o  10 

J  Menf.  fyn.     14  18  22     2         o  14  33   10       o  12  54  30       o  15  20     7  4ta                 —  00  19 

-                   ■            J£,<\.  in  fyz.    —  4  40  41 

Augufti  18     9  43     8         2     o  20  44       8     7  30  25      II   25  38  49 

Pro.  difF.  sq.    -|-     5   3^           — ^     7  '^7  1>7           4"  '7   '2           —     8   11  Summa 


18 

9 

4^ 

8 

2 

0 

20 

44 

+ 

5 

3& 

" 

-8 

7 

47 

37 

.8 

'5 

19 

5 

22 

33 

7 

+ 

6 

Profth.  G 


8     7  47  37      II   25   30  38 

—    I    40      2      —      I    40      2        Dift. 


-  4  30 

-  I  40 

4' 

2 

2  JO 
:  2  32 

39 

Horae  5  =r 

II    22  33     7       8     6     7  35      II    23    ;o  36 
Arg.  4t»^q.         Arg.  Ann.  G   a   £3  Mm.  36        =:         18    i& 

+  6 

2673:; 

Arg.  ^qq.  in  fyz.   g 

D       h      m 
Tempus  igitur  Oppofitionis  medium  fuit  Aug.  18     15      ig 

Tempera  hoc  modo  inventa  paululum  a  veris  fyzygiarum  temporibus  aberrabunt, 
6c  corrigenda  funt  inveniendo  locum  Luna3  verum  ope  Tabidarmn  Anomalijlicarum 
(Ft  &  feqq.)  per  prsecepta  fequentia. 

Locum 


Locum  htmce  verum  ad  datum  ConjunSiionts  vel  Oppofawtis  tempus 
medium  invenire. 

1.  Inveniatur  Longitudo  Soils  vera  ad  datum  tempus,  &  capiatur  Anomalia 
ejus  media  ad  minuta  tertia. 

2.  In  tabulis  Epocharum  mediorum  motuum  Luna  exijiente  Terra  in  Aphelio 
(F  f  &  feq.)  inveniantur  mediae  Longitudines  Lunas,  Apogsei  ejus,  &  Nodi,  ad 
tempus  Aphelii  proxime  prscedens  tempus  datum. 

3.  E  Tabulis  Mediorim  motuum  ad  gradus  Anomalia  So/is  media  (Ff4  & 
feqq.)  capiantur  motus  medii  Lun^e,  Apogsei  ejus,  &  Nodi,  ad  mediam  Solis 
anomaliam  refpondentes.  Addantur  hi  Luna?  &  Apogsi  motus,  Longitudini- 
bus  prioribus,  &  fubducatur  ille  Nodi  a  Longitudine  priori,  6c  habebimus 
Luns,  Apogasi  ejus,  &  Nodi  Longitudines  ad  tempus  datum,  femel  sequatas. 

4.  Diftantia  Solis  a  Nodo  Lunas  femel  asquato,  eft  argumentum  terti^e  asqua- 
tionis  Luna;,  <^\i7sjemeftris  altera  appellatur  (M  m).  Longitudo  Apogsi  Solis  a 
Longitudine  Apogaei  Lunas  fubduda,  argumentum  eft  quartas  aequationis  in  Con- 
jundionibus  (ibid) ;  in  Oppofnionibus  autem  hoc  Argumentum  fex  Signis  au- 
gendum  eft.  Argumentum  annuum  in  Conjundtionibus,  &  idem  fex  Signis 
audum  in  Oppolitionibus  eft  argumentum  JEquationimi  Luna  in  Syzygiis 
(O03).  Hifce  jfEquationibus  obtinebitur  locus  Lunse  verus  in  Orbita  pro- 
pria. 

5.  Longitudo  Nodi  a  loco  Solis  fupra  invento  fubduda,  Argumentum  Lati- 
tudinis  in  Syzygiis  appellatur,  cujus  ope  Latitudo  Lunae,  &  Redudio  loci  ejus 
in  orbita  propria  ad  Eclipticam,  iu  'tabula  Latitudinarid  Luna  in  Syzygiis  (O  o  4) 
inveniuntur. 

6.  Si  tempus  datum  ab  illo  vera2  Syzygiag  aberraverit,  fatis  tuto  corrigetur  ope 
Tabuls  Motus  horarii  Luna  a  Sole  (*  *  E  e  2). 

EXEMPLUMI. 

■i^cerittir  Locus  LuncB  ad  tempus  Novilunii  fupra  itwentum   Menf. 
Jul.  die  2.  h,  2.  min.  41.  Anno  1684. 

G  An.  media.  Q  Apogseum. 

i     o     I      II    III  ,      0      I     II 

B.  1684  6  12  29  28  46  37  21   59 

J"I- 2  6     I  21     2     3  30  Dab^q.  D  Apog.  i>     jj 

Hor.  2  4  55  41 so///  80///  toll! 

Min.  41  I   41      I  ,684  9   19  19  19         o  25  25    13         3   17   14  22 

' Anom.  O130  5  23  50  19  I   23  46  39  49 

G  An.  med.  o  13  57     7  31  57/  12  42     2  6  27  34 

Apog.  3     7  22  29  7"  I   33 

3,///  7 


0 

'3 

57 

7  31 

3 

7 

22 

29 

3 

21 

»9 

36 

— 

27 

29 

©  Long.  med.      ^  ^  _  

Proflaph.  —  27  29  3  25  53  20         o  26  55  26  3   16  31   29 

^q.  3a  _    o    7         9  19  32  57  05  20  3S 

O  Long,  3  20  52    7  4ta  —     2  16       Arg.  4t32^q.  O  a  SJ 

^q.  in  Syz.       —     4  58  28         2  23  56  41  oil 

Arg.  Ann,  o  22  47 

Lat.  D. 

Differentia    o    o    0  22 

(  b  )  Lunje 


3 

25 

53 

20 

0 

2 

7 
16 

yz. 

— 

4 

58 

28 

D 

3 

20 

52 

29 

0 

3 

20 

52 

7 

Luna  igitar  conjunftlonis  pundlum  praeterlerat  arcu  22  minutorum  fecund(> 
rum,  &  conjundio  vera  praceffit  tempus  datum  44  minutis  fecundis  horariis, 
circiter  j  in  hoc  nempe  temporis  fpatio  Luna  motu  fuo  medio  a  Sole  arcum  ta- 
lem  percurrit.  Conjundio  igitur  vera  iiebat  hor.  2.  min.  42.  fee.  26.  temporis 
medii. 

i^quatio  temporis  abfoluta  turn  temporis  fuit  4".  58'.  fubducendaj  addatur 
ilia  tempori  medio  hie  invento,  &  habebitur  2^.  45"".  24'.  Novilunii  veri  tempus 
apparens. 

EXEMPLUMIL 

^Uc^ritur  locus  L,unce  vents  ad  tempus  Phmlunii  fupra  inventum 
Aug.  18.  I5^   19".    1 681. 


Aug. 
Hor. 
Min. 


G  An.  med. 
Apog. 

G  Long.  med. 
Prollaph. 

G   Long. 


G   Anom  med.        G  Apog. 

s      o        //////  s     o        /        // 

6  13   15  29  56  3     7   18  57 

7  16  41    17  34  38 

36  57  36 ' 

46  49  3     7  «9  35 


I  Long.  med. 


B   hi 


2  o  34  31   55 

3  7   '9  35 


7  54     7 
I  40  16 


5     6  13  51 


8  10  54  5;  8  23  20  30 

Sig.  2.                 2  22   18     8  6  29  48 

Min.  34.  7  34  33  3  S' 

Sec.  31.  tert.  55  77  4 


./Eq.  3ta 
.^q.  4ta 
.(Eq.  in  Syz. 


II    10  54  43     8  29  54  13 
-j-  o    10 
—  o    19 

—     4  41     2 


II     61332 
5     6  13  5' 


Diftantia  D 


3     5    '6 

I   50 


5    12     8   52 

5    24     4  40 

Arg.  Lat  in 

Syz.  S. 

0312 

Lat.    J 


fuo  medio  a  Sole,  tempore  38  minutorum  fecundorum  percurrit. 
Oppofitio  vera  15''.  19".  38^  temporis  medii,  quam  proxime. 


',  quem  motu 
Fiebat   itaque 


'Tempus  medium  Syzygiarum   ad  Annum  &'  Menfem  aiite  ^ram 
Chrijiianam  datum  invenire. 


1.  Centurise  decims  odlavje  nunc  currentis,  iftum  Annum  felige,  qui,  fi 
annis  ante  Chriftum  datis,  uno  dempto,  addatur,  integrum  efficiet  centuriarum 
numerum. 

2.  Quaeratur  hie  numerus  in  tabula  pro  Centurih  annorum  (**Ee)  & 
tempora  &  motus  huic  refpondentes,  a  temporibus  &  motibus,  anno  ifti  Centurise 
decimas  odavse  in  Epocharum  tabula  (*  Ee  &  feqq.)  refpondentibus  fubducan- 
tur ;  &  obtinebitur  tempus  medium  prims  conjundionis  medias  in  anno  ante 
Chriftum  dato,  cum  motibus  eidem  refpondentibus.  Quibus  datis  invenietur 
tempus  Conjundionis  vel  Oppofitionis  in  dato  menfe,  per  prscepta  fupra  tradita. 

Si  Annus  in  Epocharum  tabula  inventus  BilTextilis  fuerit.  Annus  etiam  datus 
BifTextilis  erat, 

E  X- 


E  X  E  M  P  L  U  M. 

^csriiur  tempus  medium  ConjunSiionis  LuncQ  cum  Sole  in  fficnfe 
Maioy  anno  ante  Chrijlum  585. 

Annis  584 

Addantur   1716 

Fiunt         2300         Integer  Centuriarum  numerus,' 

O  Anom.  med.  O  ab  Apog.  3)  O  a  S3                        x 

D    h    m     s         s      o      /     //  s     °     /    //     s  °  /     // 

1716.                12  16    6  46        6  24  41     o  2  12  33     I     2  25  57  37 

2300  fubd.        II     5  57  54      II  19  46  54  «     5  58  33     7  25  26  59                                 ^     ^    ^^ 

7     4  54    6     I     6  34  28     7     o  30  38     I  ^q.  Lunje     +  o    °    5 

4  25  31   37     4    9     5     2     5     3  21   10     3a  —006 

4ta  —00  37 


I 

10 

8 

52 

26 

«5 

40 

■5 

28 

, 

49 

7 

+ 

2 

14 

35 

_ 

I 

9 

13 

— 

0 

0 

5» 

I 

8 

22 

I 

0 

57 

o     o  25  43     5   15  39  30  o     3  51   48     ^q.  inSyzygiis  —  i     8  35 
6  14  46     4              +9  —    4 

—  51  —  51     Summa 

,5    Maij  28     4     3  42     Arg.  4^  ^q. ■ • O  Proftaph. 

5   15  38  48  o     3  50  53 
Arg.Annuum.         Q   a   S3 

Hors  2 

Min.  14.  fee.  35.     o    7  25 

Simili  modo  invenietur  locus  Lunae  verus  ex  tabulis  anomaliflicis  j  dum 
vero  motus  casteri  pro  centuriis  annorum  fubducantur,  Longitudo  Nodi  pro  An- 
norum  centuriis,  Epochali  Longitudini  centurias  decimae  oftavEe  addenda  eft.  Ut 
in  Exemplo  fequenti. 

EXEMPLUM. 

^ceritur  locus  Lunce.  verus  ad  tempus  medium  fuperiori  exemplo 
inventum, 

O  Anom.  med.         O  Apog.        D  Long.  med.  D  Apog.  D    SJ 

s       o        I     Jl     III      s      o      I      II  s      o      /     //  s      o      /     //         %      °      I       II 

1716.  6  12  II  41  41     3     7  54  20      7     8  59  37         87  35  37     6  28   17     2 

2300  fub.  II     8  41  42  40     1     8  45  33       5   15     8  35        II   23  42  30     6  27  25  50  addend. 

7     3  29  59  I  I   29     8  47       I   23  51 

Mali  28  B          4  26  51   16  20  25 

Hor.  4  9  51  22 

Min.  3.  425.  9  5  ©Anom  31' 

15"  48'" 

o     o  31    15  48 

G  Apog.            1   29  912 


6 

54 

26 

3 

31 

2  0 

48 

59 

—  0 

0 

—  0 

0 

37 

-  I 

8 

■5 

I  29  40 

I 

I  29 

39 

26 

8  13  53  7 

1  25  42  52 

3  30 

2 

1  40 

8  13  56  39 

5  15  42  47 

Arg.  Annuum 

I  25  41  II 

D  Ap.  8  13  ?6  39 
0  Ap.  I  29  g-iz 

Mq.  3a 
1   29  40  28  4ta 

Profth.  —     I     2  ^q.  in  Syz. 

O        1  29  39  26  B        I   29  40     I  6  14  47  27 

Q        1   29  39  26  Arg.  4ts  ^q, 

DifF.  o     o     o  35 

Luna  igitur  prseterierat  Conjundionem  arcu  35'^' 


Ad  datum  quodvis  tempus  Locum  LuncB  invenire. 

1.  Inveniatur  ad  tempus  datum  Longitudo  Solis  vera. 

2.  E  Tabulis  Epocbarum  Mediorum  motuum  Luna,  Apogcei  ejus  &  Nodi 
Amis  JuUanis  ineuntibus  (H  h  4  &  feq)  &  e  tabulis  Mediorum  motuum  ad 
Aies  menfiufJi,  &c.  (  I  i  3  &  feqq),  colligantur  ad  tempus  medium  datum,  Lon- 
gitudines,  Lunas,  Apogasi  ejus,  &  Nodi,  mediae.  Et  notandum  eft,  quod  medii  mo- 
tus  Nodi  pro  menfibu?,  diebus,  &  diei  partibus,  quibus  tempus  datum  anni 
ineuntis  Epocham  fuperat,  fubducendi  funt  ab  ejus  Longitudine  in  Epo- 
cbarum tabula  inventa. 

3.  In  tabulis  Mquatioiium  anyiuarum  (L  1  3  £c  feq.)  inveniantur  asquationes 
Lunse,  Apogsi  ejus,  &  Nodi,  medi^  Solis  Anomalis  relpondentes,  &  mediis 
eorum  Longiiudinibus  addantur,  vel  ab  iis  fubducantur,  fecundum  tabularum  in- 
-dices. 

4.  Argumentum  fecundas  iEquationis  LuDJE  (Mm),  (quae  &  Prima  fe?nejiris 
vocatur)  eft  diftantia  Solis  ab  ApogsoLunte,  &  Argumentumannuum  appellatur. 

5.  Argumentum  tertis  iEquationis  (ibid.)  (quae  Semejiris  altera  nuncupatur) 
eft  Solis  a  Nodo  Lunae  diftantia. 

6.  Pro  Argumento  qitartce  Mquationis  (ibid)  Longitudo  Apogasi  Solis  ad 
Argumentum  Annuum  addenda,  &  base  fumma  a  Lunae  Longitudine  jam  ter 
aquatafubducenda.  Cum  vero  hacc  aequatio  fit  fecundum  Neutonum  fexta,  augeri 
vel  minui  debet  ejus  argumentum,  aequatione  Centri  Luns.  * 

7.  In  tabula  JEquationum  Apogcei  &  Excentricitatum  Or  bis  Lunce  (Mm  2 
&  feqq)  habentur  ad  Argumentum  annuum  refpondentes,  vEquatio  fecunda 
Apogcei  Lunae,  Orbitas  ejus  excentricitas,  &  Logarithmus  pro  iEquatione  Centri 
Luns. 

8.  Longitudo  Apog^i  Lunae  iterum  aequata,  fubdu6ta  a  Lunae  Longitudine 
jam  quartum  lequata,  dat  ejus  Anomaliam  mediam ;  qu£e  quando  fex  Signis  minor 
"eft,  Argumentum  erit  'Tabidce  pro  expcdiendo  calculo  Centri  Lunce  (Nn  &  feqq.) 
fi  vero  fex  Signa  fuperaverit,  Complemento  ejus  ad  Signa  duodecem  utendum  eft. 
Ex  hac  tabula,  ad  hoc  Argumentum,  tum  etiam  ad  Logarithmum  pro  squatione 
Centri  Lunae  refpondens,  capiatur  eequatio ;  qua  augeatur  vel  minuatur  (fecun- 
dum indicem  tabulae)  dimidius  angulus  mediae  Anomalis  (vel  ejus  complementi  ad 
Signa  duodecem) ;  hujus  anguii  lie  corr e6li  tangens  logarithmica,  logarithmo  pro  in- 
veniendaaequatione  Centri  Lunas  addita,  dabit  tangentem  logarithmicam  dimidii  An- 
guii Anomaliam  vers.     Et    differentia  inter  mediam    &    veram   Anomaliam   eft 

-«quatio  Centri;  fubducenda  quando  Lunae  Anomalia  media  fex  Signa  non  fupe- 
rat, fi  fuperet  addenda. 

*  Ut  corrigatur  Argumentum  quartae  Mquationis,  fubducatur  Longitudo  Apogaei  femel  aequata 
a  Lunae  Longitudine,  &  capiatur  refiduum  pro  Anomalia  Lunae  media.  In  tabula  Mquationis 
Jpogal  et  Exentrkitatis  Luna  (M  m  2  &  feqq)  quseratur  Logarithmus  pro  csquatione  Centri  Lunce, 
qui  Tangenti  logarithmicae  Anguii  dimidii  Anomaliae  Lunae  medice  addatur.  Summa  erit  tangens 
Anguii,  cujus  duplum  ab  angulo  Anomalise  mediae  fubdu6lum,  dabit  Argument!  hujus  corre<fi;ionem. 
Argumento  fubducenda  U  Anomalia  Lunae  media  fex  Signis  minor  fuerit,  eidem  vero  addenda  fi 
iotidem  Signa  fuperaverit.     In  Exemplo  fequente 

s        o       /  o       / 

Pro  Lunae  Anomalia  media  habebitur  4  18  48  ejus  dim.     69  24           10.4249 

Log.  pro  aequatione  Centri  Lunse  s    °      '  q.9422 

Angulus  cujus  duplum  eft  4   13  32  66  46          10.3671 

Corre(Sio  detrahenda  =—    5   16 

9.  A 


g.  A  tiOngitudine  Lunas  jam  quinqules  asquata  Tubducatur  Soils  Longltudo 
vera,  &  in  tabula.  Fanatiofiis  Jve  ReJ/e^ionis  Limce  (N  n  4)  inveniatur  huic 
argumento  refpondens,  Variatio  Luns  ad  mediam  Terra;  a  Sole  diftantiam  ;  hu- 
jus  Logarithmo  logift.  addatur  Logarithmus  in  t^iOvXi  Logarithmonim  pro  cor- 
reBione  Variationis  (ibid)  Anomalis  mediaj  Solis  repfondens  j  eorum  fumma. 
erit  Logarithmus  logift.  Variationis  veias :  qua  auda  vel  diminuta  (fecundum  ta- 
bulae indicem)  Longitude  Lun^e  quintum  ajquata,  fict  Longitude  ejus  vera  in 
Orbita  propria. 

10.  In  T'abuld  pro  computo  Latitudims  Liince  (O  o)  inveniantur,  i?^quatio 
Nodi  fecunda,  Sinus  maximas  inclinationis  logarithmicus  &  Redudio 
maxima  j  omnes  ad  diftantiam  Solis  a  Node  medio  refpondentes.  Longitude 
Nodi  jam  femel  ^quata,  hac  demum  iEquatione  auda  vel  diminuta,  fecundum 
indicem  tabulae,  fubduda  a  vera  Luns  Longitudine  in  Orbita  propria  Argumen- 
tum  Latitudinis  appellatur. 

Sinui  logarithmico  maxims  inclinationis  addatur  finus  logarithmicus  Ar- 
gumenti  Latitudinis;  fumma,  deinpto  radioj  eft  Latitudinis  Lun^  linus  loga-- 
rithmicus  J  quae  cum  argumentum  Latitudinis  minus  fex  Signis  fuerit,  Borealis 
eft: ;  Auftralis  autem,  cum  totidem  Signa  fuperaverit. 

Logarithmo  logiftico  maximse  Redudionis,  addatur  Sinus  dupli  argument! 
Latitudinis  complementum  arithmeticum,  eorum  fumma  eft  Logarithmus  lo- 
gifticus  Redudionis  verae,  quse  a  Longitudine  Lunje  in  orbita  propria,  in  primo 
&  tertio  Argumenti  Latitudinis  quadrante  fubduda,  vel  eidera  in  fecundo  & 
quarto  addita,  dabit  Luns  Longitudinem  Eclipticam, 

1 1.  In  tabula  Paraliaxium  Lunce  hori-zontalium  in  Syzygiis  (O  o  2)  invenia- 
tur Parallaxis  tam  Anomaliae  Lunse  vers,  quam  Orbits  fuse  excentricitati  ref- 
pondens, hujus  Logarithmus  logifticus,  Logarithmo  e  'Tabula  pro  Parallaxi 
extra  Syzygias  ad  dijlantiafu  Lunce  a  Syzygid  propiore  (ibid.)  addatur  j  eorunx 
fumma  eft  Logarithmus  logifticus  Paralldxis  Lunas  horizontalis  vers. 

12.  Parallaxis  Luns  horizontalis,  eft  ad  ejus  Diametrum,  in  ratione  60  ad 
33.  Addendo  igitur  Logarithmum  logift.  minutorum  33  (2596)  Logarithmo 
logiftico  Parallaxis  Luns  horizontalis  fupra  invents,  fit  Logarithmus  logifticus 
diametri  Luns  horizontalis. 

Luns  Diameter  horizontalis  auda  in  ratione  cofinus  Latitudinis  Luns  ad  Ra- 
dium menfuram  dabit  Diametri  ejus  vers  fecundum  Longitudinem.  Si  vero  in 
ratione  cofinus  Declinationis  ad  Radium  augeatur,  ejuldem  menfuram  dabit  fe- 
cundum Afcenfionem  redam. 

Diameter  Luns  horizontalis  ope  tabuls  Aug.  Diam.  Luna  (O  o  5)  pro  di- 
ftantia  Lunsa  vertice  auda,  (prout  Luna  magis  vel  minus  ab  Apogsofuodiftaverit) 
fiet  Diameter  ejus  apparens ;  qus  auda  in  ratione  cofinus  Latitudinis  ad  Radium 
menfuram  dabit  Diametri  apparentis  fecundum  Longiiudinem ;  vel  ft  in  ratione 
cofinus  Declinationis  ad  Radium  augeatur,  ejufdem  menfuram  fecundum  Af- 
cenfionem redam  dabit. 


,c);  E  X. 


E  X  E  M  P  L  U  M. 

Anno  1725  Dec.  510,  prjecedens  Lunce  Limbus,  obfervante  Hallelo  Meridla- 
num  Obfervatorii  Grenovicenfis  tranfiit  g^.  S"",  5'  temporls  medii,  cum  Afcen- 
fione  reda  42°,  26'.  15",  &  Limbi  inferioris  a  vertice  diftantia  34°.  9'.  15. 

^ucEritur  locus  Luncz  ad  idem  tempus  fecundum  'Tabulas* 

O  Anom.  med.  G  Apogaum.  ©   Long,  vera- 

soli/  so/// 

5  17  20  40       3     8    4  22 

t    Long.  med.  5  Apogsum. 


1725 

Dec.  5. 

Hor,  9 

Min.  8.  fee.  5. 


JEqq.  annuK 

JEq.    2   a    4-   I     o- 

3  a   —  o  41  j 

4  a   —   I   41] 

Mq.  Centri 

•f-  Variatio 

i  Redudio 

D  Long.  Eclipt 
*   5   Lat.  Bor. 


8   19  36  54        7  24  56  18 

4  26  47  52        1     7  46     2 

4  56  28 

4  26 


1  21 

25  40 
2  38 

I  21 

28  18 
I  22 

1  21 

—  5 

26  56 

3  5^ 

1  16 

23  0 
36  15 

I  15 

46  45 
4  II 

2 

30 
2 

9 

2 

44 
4 

fs 

9 

2 
2 

40 
41 

24 

0 

O    25  12    42 

-1-  2     7 

o  25  14  49 

-h    I  19    7 


8  29  59  24        o  26  33   56 
4  21  27  32         I    15  46  45  D 


J    Anom.  med. 

i  Anom  med. 
o       /        // 

70   43    46 

—       I    47 


O    19    12    49 

Arg-Lat. 


«    15  42  34  70  41  59     tan  10.455683 

'  39  57      Log.  pro  iEq.  centri    9.942214 

68   II  48     tan  10.397897 
4'  1 6  23   36  ejus  duplum 

5     3   56  ^q.  Centri  fubd. 


JEqq.  Arguments. 


5   17  20.        o  An.  med. 
Arg.  JEqq.  Annuarum. 


8  24  59     2   O 

9  2  40  24    B   Apog 


Arg.  At, 

Excentr.  066429 

8  24  59         O 

7  29  44 
Arg.  3«  ^q. 

384         O  Apog. 
II    22    18         Arg.  Ann. 

3     o  22 

I   21   28  5 

10  21     6 


1;    16  eorreftio 


10  15   50 
Arg.  4te  Mq. 

I   16  23  2) 

_8_24_59         O 

4  21   24  J  a  O 

Arg.  Variationis. 


f  3)   Variatio  fimplex  —  34  18  LL       2430    %  Reduftio  mas.      —  6  44  L  L       9499     *  Inclin.  fin  Log.  894616 

Corredio  e  tabula  9-975^         S.  dupl.  Arg.  Lat.  CA       2065         Arg.  Lat.  f.  Log.  9.51732 


5   Variatio  vera 


36  15  L  L       2ii 


4  II  LL     1 1564         ])  Lat.  bor.     j  39  57  8.46348 


hveniatur 


Inveniatur  nunc  ex  ohfervatrnte  locm  Lunca  verm\ 


Parallaxis  Lunas  horizontalis  in   Syzyglis  ad  Ano- 
maliam  Luns  veram  4=.  j6°.  23'  &  ad  excentricitatein 
0664  eft  60'.  3"  cujus  Logarithmus  logifticus  eft  —         —  3 
Ad  Diftantiam    5  a   O  4^  21°.   24'  (vel    l^  8°.  36'  ab 

Oppofitione)  logarithmus  pro  Parallax!  extra  Syzygias  eft 24  "     '     '^ 

Horum  fumma  eft  Log.  log.  Parallaxis  horizontalis  verge  zi      =     o  59  43 

Cui  addendo  Logarithmum  conftantem     —         ^59^ 

habemus  Log.  log.  Diametri  Lunae  horizontalis 2617     =     o  32   50 

Luns  limbi  inferioris  diftantia  a  vertice  obfervata  erat  34     9    15 

addatur  Refradlio jtLJLJ^ 

&  habcbiturdiftantiaejus  averticeaRefradlionepurgata  34     9  51 

logarithmo  log.  Parallaxis  horizontalis  verae,  fupra  invento  2 1 

addatur  compl.  arith.  finus  diftantise  limbi  Lunse  a  ver- 

tice  correda;     — —         

fumma  erit  log.  log.  Parallaxis  altitudinis  Limbi  Lunae 

hcBC  a  diftantia  limbi  Lunae  a  vertice  correaa,  fubdudla, 

dabit  veram  ejus  a  vertice  diftantiam     —     

fubducatur  etiam  femidiameter  Lunae  horizontalis      — ■ 

refiduum  erit  vera  centri  Lunae  a  vertice  diftantia 

huic  addatur  Latitudinis  Obfervatorii  complementum 
&  habebitur  centri  Lunje  vera  a  Polo  boreo  diftantia  — 

Logarithmo  log.  diametri  Luns  horizontalis  

addatur  cofinus  log.  Declinationis  Lunae    •  

fumma  erit  Log.  log.  vers  diametri  Lunae  fecundum 

Afcenlionem  redam         — 

Afcenlioni  redae  limbi  Lunas  prascedentis  obfervatse  — 
addatur  femidiameter  Lunse  vera  fecundum  Afcenfionem  redam 
fumma  erit  Afcenlio  reda  centri  Lun^e  vera  - 

Afcenfione  Lunae  reda  42°.  43'.  32'',  &  diftantia  ejus  a  Polo  Boreo  71  "o 
51'.  24"  datis,  invenietur  ejus  Longitudo  Ecliptica  «  15°.  42'.  12",  cum 
Latitudine  Borea  1°.  38'.  37". 


*  Cum  Parallaxis  altitudinis  fit  in  ratione  finiis  diftantiae  a  Vertice  apparentis ;  fi  diftantia 
apparens  non  detur,  augenda  erit  diftantia  vera  ex  conjedura,  &  inde  quoerenda  Parallaxis  altitu- 
dinis. Nempe  fi  diftantia  a  vertice  vera  pro  apparente  fumatur,  &  inde  parallaxis  altitudinis  in- 
reniatur,  diftantia  ilia  vera  hac  Parallaxi  audta  pro  apparente  ufurpari  poteft,  &  Parallaxis  inde 
inventa,  a  vera  quam  minimum  aberrabit. 


2506 

2527 

=  0  33  32 

33  36  19 
1625 

2617 

97.78 

33  ^9  34 
3^  31  3? 
71  SI  24 

2395 

;dam 

=  0  34  34 

42  26  15 

0  17  17 

42  43  32 

De  Lunce  computo  corrigenda, 

Sicubi  Tabulas  a  cslo  longius  aberrent,  corriguntur  ope  Errorum  Abaci, 
qui  in  Obfervationim  tabiilis  ( i  b  &  feqq)  habetur.  Errores  enim  ejufdera 
fere  magnitudinis  poil  exadtum  annorum  1 8  eum  diebus  n.  7\  43"".  20^ 
Periodum  recurrent. 

Ut  igitur  invenietur  dies  in  Errorum  Abaco  tempori  culibet  dato  refpondens 
addatur  haec  Periodus  (vel  ejus  multiplum,  vel  Feriodus  Lunationum  iii,  qu£e 
in  tabula  Periodum  Liinarium  -f-  (*  *  E  e  4)  habentur)  tempori  dato,  vel  ab 
eodem  fubducatur,  prout  tempus  illud  Annos  in  Obfervationum  tabulis  prae- 
eeflerit  vel  fecutum  fuerit,  ut  fumma  vel  refiduum  incidat  in  annum  in  illis 
tabulis  inveniendum  J  &  ad  diem  hoc  modo  inventum,  habebitur  in  Errorum 
Abaco,  error  computi  ad  tempus  datum.  Et  notandum-  eft,  quod  harum 
Periodum  illte  quae  diverfum  annorum  biflextilium  numerum  admittunt,  tem- 
pora  periodica  unius  diei  fpatio  ferius  quam  oportet  quandoque  reprcefentabunt. 
Periodus /cilicet  menfium  223  Synodicorum,  eft  Annorum  18  cum  diebus  11.. 
7\  43™  20',  quando  non  plures  4  Annis  biffextilibus  in  ea  numerantur ;  verum 
ubi  5  bilTextiles  in  fe  continet,  complebitur  in  Annis  18.  lo^  7^.  43°".  20'. 

E  X  E  M  P  L  U  M, 

^luceritur  tempus   tra7i^ttis   limbi  LjIWcb  fequentis  per  Meridianum 
Grenovicenfem  Die  2  8vo..  Decembris,  Anno  1745. 

Subdudlis  a  dato  tempore  annis  18  cum  diebus  10  (quinque  enim  anni 
biffexdles--  in  hac  Periodo  numerantur)  habebitur  Decembris  dies  i8vus  Anni 
1727,  ad  quem  diem  in  Obfervationum  tabula  invenietur  tempus  tranfuus  liixibi 
lunas  obfervati  13''.  45™.  2l^  Anni  ]8  cum  diebus  10  a  plena  Perodio  f".  43"'. 
20'  deficiuntj  et  in  hoc  temporis  fpatio,  Luna  motu  fuo  medio  arcum  4°.  14/ 
22'' perrcurrit,  qui  16".  55^  in  meridiano  tranfeundo  infumit.  Subducantur  igitur 
16"".  ^c^''  a  tempore  obfervationis,  &  habebitur  13^  28"".  26'  tempus  tranfitus 
limbi  Lunae  fequentis  per  Meridianum  Grenovicenfem  die  Decembris  2  8vo 
Anni  1745. 

Ad  hoc  tempus  Longitudo  Ludjb  ecliptica  fecundum  tabulas  eft  51  6".  43 '. 
8".     Latitudo  ejus  borea  3°.  49'.  24", 

In  errorum  Abaco  die  Dec  18.  Anni  1727,  invenietur  error  computi  — 
3'.  1'^,  quo  Longitudo  Luns  fupra  inventa  au'dla,  fiet  ejus  Longitudo  corredta 
ad  tempus  datum   a  6°.  46'.  9". 

H^nc  centri  Luns  Afcenfio  reda 

qucB  (emidiametro  ejus  vera  fecundum  Afcenf.  redlam  aucfla 

■  fiet  liiijbi  ejus  fequentis  Afcenfio  reda     — —     o     / 

Soils  Longitudini  mediae  ad  datum  tempus     —     288   25 

addatur  arOiS  dato  tempori  medio  13^,  28'".  26'  pro- 

portioiialis  —  —  —  202      6   30 

horum  fumma  eft  Meridiani  Afcenfio  reda  130  31   32 

Meridianus  igitur  hmbum  LunjE  fequentem  prsetergrefTus  eft  arcu  o     i  36' 


0 

/ 

'/, 

130 

12 

^8 

^7 

18 

// 

130 

29 

5^ 

2 

qu 


t  Hsec    tabuk  Perlodos    etiam   Nodi    compkftitui-;    et  utilis  eft   ad    Eclipfium    revoluticnes 
hiveiti<::-indae.. 


qui  tempore  6-  a  Meridkno  percurrltur,  quae  a  dato  tempore  fubducfta, 
tempus  tranfitus  limbi  Lunae  fequentis  darent,  fi  Afcenfio  ejus  redla  cum  qua 
Meridianum  tranfiit  immutata  manfiffit  J  Luna  vero  earn  4"  fere  minutis  fe- 
cundis  interea  auxerat,  quibus  arcus  fupra  inventus  audlus  fiet  i'.  40",  &  limbi 
tranfitus  ex  tempore  arcus  hujus  defcriptionis  asftimandus  eft.  Meridianus  arcum 
1'.  40",  tempore  7'  fere,  percurrit.  Subducantur  igitur  7'  a  tempore 
dato  &  habebitur  tempus  medium  tranfitus  Limbi  Lunae  fequentis  13^  28".  19V 
quem  Rev.  Dnus  Bradleius  ad  ijK  aS-".  2 1=.  obfervabat. 

De    Lo^t^tudtnum   terrejlrium   inveftigatione  ex     ohfervationibusi 

Lunce. 


Obfervationes  huic  operi  maxime  idonese,  funt,  Appulfus  Lunse  ad  Stellas  fix- 
as  ;  vel,  diftantia  ejus  a  fixa  quae  non  longe  diftat  a  parallelo  Latitudinis  in  quo 
Luna  turn  verfatur;  vel  denique,  LuoEe  a  Sole  diftantia  in  primo  vel  ultimo 
menfis  quadrante.  Ex  qualibet  harum  Obfervationum,  data  loci  ubi  ilia  fada 
fuerit  Latitudine,  Meridiani  ignoti  a  Grenovicenli  diftantia  inveftigari  poteft. 
Invento  enim  tempore  quod  Grenovici  numerabatur  cum  Obfervatio  faita  fuit, 
ex  temporum  differentia  dabitur  Meridianorum  diftantia. 


E  X  E  M  P  L  U  M, 


Anno  1737.  Jan.  i.  6''.  4*".  30'  temporis  apparentis  (quod  in  medium  con- 
verfum  fit  6*".  13"".  40')  fub  elevatione  Poli  borei  65°.  50'.  50",  Luna  ftellam 
y  Tauri  occultabat.  Quasritur  Meridiani  ubi  obfervatio  fiebat  a  Grenovicenli 
diftantia. 

Dies  hie  in  obfervationum  Tabulis  non  invenitur ;  fubduda  igitur  a  data 
tempore  Lunationum  11 1  Periodo,  habebitur  Jan.  11,  Anni  1728;  ad  quem 
diem  errorum  Abacus  i'.  18"  Longitudini  tabuiarum  addenda  indicat. 

Longitudo  Stellse  turn  temporis,  fuit  fecundura  Catalogum  Britannicum 
n  2°.  7'.  o",  Latitude  ejus  Auftralis  5°,  46'.  22". 

Pro  tempore  Grenovicenfi  capiatur  conjedura  ex  Ephemeridibus  quibullibst 
Londinenfibus ;  hse  conjundionem  LuniE  cum  ftella  ad  horam  circiter  5tam 
ponieridianam  retulerunt.  Longitudo  Lun^  ad  hoc  tempus  e  tabulis  eft  n  2°. 
1'.  20",  qua?,  additione  1'.  18'/  correda,  fit  n  2°.  2'.  38".  Latitude  ejus 
auftralis  4°.  50'.  18". 

o      1       /r. 

Parallaxis  Lun^e  horizontalis  vera — ■     ■■ — 

Longitudini  Solis  mediae  ad  idem  tempus 

addatur  tempus obfervationis  in  Merid.  ignoto  6''.  1 3"".  40' 

fit  Meridiani  ignoti  Afcenfio  reda     —    — 

Gradus  Ecliptici  nonagelTimus  fub.  elev.  Poli  65°  50'.  50'' 

Angulus  Lunae  paralladicus      — 

(d)  '    '¥era. 


0 

ss  41 

292 

II 

24, 

■  93 

25 

O- 

25 

36 

24 

f 

,» 

24 

56 

24 

5- 

33, 

2; 

2r 


Vera  Lunas  a  vertice  diftantla     • — --  /T— "     -r^     55  12  54 
Augeatur  ex  conjedura  Parallax!  altitudinis  •-{-  46 

fiet  Luns  a  vertice  diilantia  apparens       —         • $5  59  °^ 

Luns  Semidiameter  apparens     — —      — —      — —  o   i^ 

Parallaxis  altitudinis  vera     —      — —      — -.  o  46   10 

*  Parallaxis  Longitudinis,  verae  Longitudini  addenda  o     4  28 

Parrallaxis  Latitudinis,  verae  Latitudini  addenda  —  o  45  57 

Locus  igitur  Centri  Lunas  apparens  fuit   n  2°.  7'.  6",  cum  Latitudine  auftrali 
50.36'.  15". 

~  Cum  vero  Lunas  Longitudo  vifa,  Longitudinem  Steliee  6"  minutis  fecundis 
fuperet,  Stellas  occultatio  tempus  ex  Ephemeride  aflumptum  prsceffit. 

Ad  tempus  corrigendum,  convertatur  Lunae  Semidiameter  apparens  15',  28", 
ac  etiam  diftantia  apparens  Centri  ejus  a  Stella  fecundum  Latitudinem  10'.  7", 
in  miniita  fecunda,  &  differentia  quadratorum  harum  quantitatum  erit  492735", 
cuj  s  Radix  quadrata  702"  =11'.  42",  non  multum  aberrabit  a  Centri  Lunse 
dirtantia  apparente  a  Stella,  fecundum  Longitudinem  tempore  occultationis. 
augeatur  hsec  diftantia  6"  illis  minutis  fecundis,  quibus  Centri  Lunje  longitudo 
vifa  Stellas  Longitudinem,  fecundum  computum  prascedentem,  fuperabat ;  &. 
e  tabulib  mediorum  motuum  Lunse  quseratur  tempus  quo  Luna  arcum  1 1 '.  48". 
percurrit,  quod  2  i'".  30'  invenietur  :  quibus  a  tempore  priori  5^  fubdudtis,  in- 
llituatuf  computus  ad  tempus  fic  corredum  4''. 

Ad  hoc  tempus  Lunse  longitudo  correda  eft 
auftralis  4°,  49'.  59". 

Meridian!  ignoti  Afcenfio  reda     

Gradus  Ecliptici  nonagt-ffimus     — — — 

Angulus  Lunas  Parallatticus     — 

Parallaxis  longitudinis,  addenda     

Parallaxis  latitudinis,  addenda     — — ■ —     — —     — 

Stelte  a  centroLons  diftantia  apparens  fecundum  Longitudinem 
eorundum  diftantia  apparens,  fecundum   Latitudinem     —    • — 

Convertatur  nunc  Lunas  femidiameter  apparens  15'.  28'',  ac  etiam  differenti 
Latitudinum  apparens    10'.  26,  in  minuta  fecunda.      Differentia  quadratorum 
iharum  quantitatum  erit  quadratum   diftantije  apparentis  Stells,  in  minutis  fe- 
cundis. 


*  De  Parallaxibus  hcec  funt  notanda. 

Dum  Luna  in  partibus  caeli  ad  orientem  gradus  Ecliptici  nonageffimi  verfatur,  Longitudo  ejus 
apparens  veram  fuperat ;  dum  vero  partes  occidentales  occupat,  Longitudo  apparens  a  vera- 
deficit. 

Simile  obtinet  in  Afenfionibus  're£tis,  prout  Luna  ad  orientem  vel  ad  occidentem  Meridian! 
circuli  per  Loci  verticem  tranfeuntis,  fita  fuerit. 

Qiiando  angulus  Lunag  parallacSticus  a  circulo  verticali  cum  circulo  Latitudinis  facSlus,  major 
eft  refto  verfus  Polum  Ecliptici  a  quo  Latitudo  Lunse  nomen  accipit,  Latitude  vifa  veram  ifu- 
perat,  &  e  contra. 

Cum  angulus  Luns  parallaiSicus  a  circulo  verticali  cum  circulo  Declinationis  faftus,  major  efi: 
?e£lo  verfus  polum  iEquatoris  cui  Luna  propior  eft,  Dn^clinatio  vifa  veram-  fuperat,  &  vice 
Ttcrfa, 


cundls,  a  circulo  Latitudinis  per  centrum  Lunsc  tranfeuntis  ii'.  25";  quas  m 
radone  cofinus  latitudinis  Stella?  ad  Radium  auila  fiet  1 1'.  284"  Stell;£  diltantia 
apparens  a  Lunas  centro  fecundum  Longitudinem,  tempore  occultationis,  Hsec 
fuperat   diftantiam  fupra  inventam  21",  &  tempus  adhuc  minuendum  ell:, 

Longitudo  Luna3  apparens  tempore  ex  Ephemeride  afTumpto  (fell.  5'')  fuit 
n  2°.  7^  6",  ilk  vero  tempore  correfto  (4'',  38"".  30=)  fuit  n  1°.  ^^'.  34"^ 
harum  differentia  11'.  32",  eft  motus  Luna;  vilibilis  fpatio  temporis  21".  30=.. 
et 

Ut   11'.  32"  :   21"  ::  21'".  30'  155 — . 

demptis  igitur  5=  de  4''.  38"^.  30=,  habebitur  ^^.  38".  25=  tempus  medium  Gre- 
novicenfe  quando  occultatio  fub  Meridiano  ignoto  obfervabatur.  Subducatur  hoc 
tempus  a  date  obfervationis  tempore  medio  6''.  13"".  40%  refiduum  iK  35".  15% 
dabit  Meridianorum  diftantiam  23".  48'.  45". 

Quoniam  vero  ftellarum  occultationes  minus  frequenter  navigantlbus  fint 
obfervabiles,  illorum  ufui  magis  commoda  videtur  diftantia  Luns  a  Stella  fixa^ 
cujus  Latitudo  non  nimium  diverfa  fuerit  ab  ilia,  quam  tempore  obfervationis 
habuerit  Luna. 

Meridianorum  diftantia  quasfita  intra  tres  vel  quatuor  gradus,  ex  diariis  nauticis 
plerumque  innotefcit,  et  conjedura  inde  capi  poteft  pro  tempore  quod  Greno- 
vici  numerabatur  cum  obfervatio  fadla  fuit :  Ad  quod  tempus  inveniantur  e 
tabulis  Longitudo  &  Latitudo  Lunas;  &  Longitudine  ex  errorum  Abacocorreda^ 
inveniantur  etiam  Afcenfio  ejus  reda  &  diftantia  a  Polo ;  &  inde  angulus  azi- 
muthalis,  cum  vera  ejus  a  vertice  diftantia,  quse  Parallaxi  &  Refradione  cor- 
rigatur  in  vifam.  Ad  idem  tempus  inveniatur  angulus  Stelte  azimuthalis,  Sc 
diftantia  ejus  a  vertice,  quae  etiam  refradione  minuatur. 

Hifce  inventis  dabuntur  in  triangulo  Sphsrico  duo  latera,  Luna^  fciiicet  & 
Stella  a  vertice  diftantise  vilibiles,  cum  angulo  azimuthali  inter  Lunte  centrum 
&  Stellam,  ab  illis  comprehenfo,  ad  latus  tertium  inveniendum  ;  quod  Luns  fe- 
midiametro  diminutum  vel  audum,  prout  limbus  ejus  propior  vel  remotior  ob- 
fervabatuPj  arcui  obfervato  sequale  erit,  ft  tempus  Grenovicenfe  rede  fumebatur  j 
fin  minus,  ad  tempus  ex  conjedura  corredum  computus  denuo  inftituendus 
eft,  &  ex  collatis  errorib'us  fatis  tuto  corrigetur  tempus,  6c  inde  habebitur 
Meridianorum  diftantia. 


E  X  EMPLUM. 


Anno  1725'.  Dec.  10.  1 1*",  14"  temporis  apparentis,  medii  vero  11''.  13% 
ad  occidentem  meridian!  Grenovicenfis,  fub  Poli  borei  elevatione  gr.  40,  ftelk 
y  Leonis  a  limbo  Luns  propiore  20°.  50'  diftare  obfervabatur,  Qnjeritur  Me- 
ridian! ignot!  a  Grenovicenft  diftantia. 

Sumatur  ex  conjedura  temporum  differentia  2^.  8*",  qua;  tempor!  obferva- 
tionis addita,  dabit  i3\  21™  pro  tempore  medio  Grenovici  numerate  cum  ob^ 
fervatio  fada  fuit» 

J72S 


o       f      It 

J725.  Dec.  10,  i3'\  21"' Longkudo  Lunse  e  tabulis  a  4    4     2 

Corredio  ex  errorum  Abaco  -j--  48           "      /     " 

Longitudo  Lunae  vera         —         —         —        —  5^,44  50 

Latitudo  ejus  borea        — —         —  5  59  47 

Parallaxis  Lunae  horizontalis  vera          —  i     o   18 

Lunas  Afcenfio  redta  ■ ■ "  127  42  28 

ejus  a  Polo  boreo  diftantia          —         —         ■ 65  52  43 

Meridian!  ignoti  Afcenfio  reda         —         —      —  78  46     8 

Angulus  Azimuthalis  Lunee  cum  Meridiano  circulo —  84     o   10 

Diftantia  Lunae  a  vertice    —    ■ —         — 43  47     7 

Parallaxis  altitudinis  vera   —         —         —         —  -f-  42   16 

Refradio —     o   5"? 

Lunas  a  vertice  diftantia  apparens  —     —    —     —  442830 

Lunae  femidiameter  apparens     —     —     —  o   16  47 

Longitudo  ftellas  y  Leonis   —  ■ —  Si  25  45  00 

Latitudo  ejus  borea     — —  8  47  27 

ejufdem  Afcenfio  reda     — *• 1511132 

Stellaj  a  Polo  boreo  diftantia    — 68  47  21 

Angulus  azimuthalis  cum  meridiano  circulo    —    —  96   10  40 

vera  Stellse  a  vertice  diftantia  — 63   22   13 

Refradio —     i  46 

Diftantia  Stells  a  vertice  vifibilis 63  20  27 

Angulus  Azimuthalis  inter  Stellam  &  Lunae  Centrum  12    1030 

Centri  LunjE  a  Stella  diftantia  vifibilis —  2 1    1 3    1 3 

fubducatur  Lunae  femidiameter  apparens     —    o   16  47 

habebiturLunaelimbipropiorisaStella  diftantia  vifibilis  20  5626 
hjEC  vero  arcum  obfervatum  fuperat  6'.  26'/,  &  tempus  aflbmptum  corredione 
indiget, 

Tempori  igitur  addantur  1 5™  (Luna  enim  Stellam  verfus  progreditur)  &  ad  tem- 
pus medium  Grenovicenfe  13^.  36™  invenietur Longitudo  Lunse  correda  si  4».  14  . 
10".  cum  Latitudine  borea  4°.  59'.  40",  &  ex  inventis  iterum  Lunse  &  Stellsdi- 
ftantiis  a  vertice  vifibilibus  cum  angulo  azimuthali  comprehenfo,  invenietur  Limbi 
Lunasa  Stella  diftantia  20°.  47'.  17"  quae  2'.  43"  ab  obfervata  deficit.  Luna 
igitur  temporis  15""  fpatio,  motu  fuo  verfus  Stellam  arcum  9'.  9"  percurrit;  et, 

Ut  9'.  9"  :  6'.  26"  :  :   15"  :   lo*".  33^ 
addantur  igitur   lo*".  33'  tempori  prius  aflumpto  13^  21"  &  fiet  13^.  31'".  33=. 
tempus  Grenovicenfe  quaefitum;    eritque    temporum   differentia    2^   18"".  33= 
cui  proportionalis  eft  arcus  34".  38'.  15"  Meridianorum  diftantia  quaefita. 

In  hoc  Exemplci  diftantia  Lunsa  Stella  vifibilis,  fine  ambarum  a  vertice  diftan- 
tiis  fatis  accurate  definiri  non  potuit,  propter  nimiam  in  altitudinibus  tam  diverfis 
refradionum  difterentiam.  Ubivero  earum  altitudines  non  valde  insequales  funt,  *- 

corredio 


Vid.  Ada  Philofoph.  No.  368.  p.  169. 


corredio  propter  Refradliones  fatis  accurate  fiet,  fi  arcus  obfervatus,  totidem 
minutis  fecundis  quot  in  eo  numerantur  gradus,  augeatur  j  &;  ex  Paraliajcium 
inveftigatione  computus  nonnihil  compendiofior  reddetur. 

EXEMPLUM. 

Anno  172  5._  Dec,  lo.  12''.  50"'  tempoiis  medii  fub  Meridiano  ad  occidentem 
Grenovicenfis,  &  Poll  borei  elevatione  gr.  48,  Stella  jS  Tauri  a  limbo  Lunas 
remotiore  47°.  sj'-  ^^"  diftare  obfervabatur.  Quseritur  Meridiani  ignoti  a  Gie- 
novicenfi  diflantia. 

Augeatur  arcus  obfervatus  propter  refradlones  48",  &  fiet  47°.  58'. 

Sumantur  pro  temporum  differentia  3''.  44"".  &  fiet  tempus  Grenovicenfe 
i6\  34'".  ^  "      I     II 

Ad  hoc  tempus  Longitudo  Luns  fecundum  tabb.  eft  ^    6     4     o 
Corredio  ex  errorum  Abaco  -j-     o  48  "     '     '' 

Longitudo  Lunas  vera ■ ■fl  6     4  48 

Latitudo  ejus  borea     —     —     —     — —  4  58     6 

Parallaxis  Lunse  horizontalis  vera •  1012 

Meridiani  ignoti  Afcenfio  reda 103      9     3 

Gradus  Ecliptici  nonageffimus    ^  g  4.0     o 

Luna;  Parallaxis  Longitudinis,  addenda o  24  38 

Parallaxis  Latitudinis,  demenda '  —  o  2  i   23 

Longitudo  Luna3  apparens a  6  29  26 

Latitudo  ejus  borea  apparens    — — »  4  36  43 

Stellse  y  Tauri  Longitudo — n  1 8  43    50 

ejufdem  Latitudo  borea —  521  34 

Dantur  igitur  in  triangulo  fphserico  duo  latera,  diftantia  fcilicet  Lunas  apparens 
a  Polo  Ecliptici  boreo  85°.  23'.  17",  &  diftantia  Stells  ab  eodem  84°,  38'. 
26".  una  cum  angulo  ab  illis  comprehenfo,   differentia  fcilicet    Longitudinum 

47°,  45'.  36",  ad  latus  tertium  inveniendum     - —     — 47  34  25 

quod  auftum  femidiametro  Lunse  apparente  —  —  —  —  —  016  48 
fiet  limbi  Lunas  remotioris  a  Stella  diftantia  apparens     —     —     —     47   5'    ^3 

verum  arcus  ex  obfervatione  fuic     —     —    —    — —  —     47    'jS     o 

Differentia —  — o     6  47 

Ex  conjedura  corrigatur  tempus.  addantur  itaque  15'"  tempori  affumpto  5c 
fiet  16''.  49".  Longitudo  Luna;correda  ad  hoc  teropus  invenietur  51  6°.  14'.  7", 
Latitudo  ejus  borea  4°.  57',  58".  &  Parallaxibus  iterum  inventis,  habebitur  ex 
refolutione  trianguli  fphserici  diftantia  centri  LunsE  apparens  a  Stella  47°.  43'. 
51",  quse  femidiametro  Lunae  auda  fiet  48°.  oL  39".  arcum  ex  obfervatione 
inventum  2'.  39"  fuperans.  Et  cum  horis  16.  34"'  diftantia  Luns  a  Stella 
ab  obfervata  deticiebat  minutis  6'.  47",  Luna  a  Stella  digrediebatur  9'.  26", 
fpatio  temporis  1 5  minutorum  jet 

Ut  9'.  26'^  :  6'.  47''  :  :   15"':   io"\  42^ 

(  e  )  addantur 


addantur  Igitur  lo"".  42',  temporl  ad  prlorem  comptitum  affumpto,  &  habebltur 
i6^  44".  42%  tempus  medium  Grenovici  numeratum  cum  obfervatio  in  Me- 
ridiano  ignoto  fadla  fuit.  Et  temporum  differentia  3^  54",  42',  arcus  58°.  40'. 
30"  proportionalis  eft. 

Eodem  fere  modo  ac  in  exemplis  prjecedentibus  invenietur  temporum  diffe- 
rentia ex  obfervata  Luns  a  Sole  diftantia.  Et  cum  Sol  latitudine  careat  eo 
rnagis  fimplex  evadit  calculus.  Ratio  tamen  Semidiametri  ejus  habenda  eft, 
qus  arcui  ex  computo  invento  addenda  vel  demenda  erit  prout  Limbus  ejus 
remotior  vel  propior  obfervabatur.  Solis  femidiameter  invenietur  ope  tabulse 
(O  o  5)  quae  diametros  ejus  exhibet  Anomali^  ejus  medise  refpondentes. 


PR.5:CEPTA  CALCULI   PLANETARUM    QUINQUE. 

Ad  datum    tempus,    Planetce  fuperioris    vel   i?iferioris    locu?n   in- 

vefjtre. 

1.  Inveniatur  Longitudo  Solis  vera  ad  tempus  datum.  Et  e  Tabula  Log.  di- 
Jtantiariim  Solis  a  terra  (£64),  capiatur  logarithmus  ad  mediam  Solis  anoma- 

liam  refpondens. 

2.  E  Tabulis  Epocharinn  &  medioriim  wotuirm,  ad  tempus  datum  colliganturj 
Planetjs,   Aphe.lii  ejus,  &  Nodi,  Longitudines  meditE, 

3.  Aphelii  Longitudo  a  Longitudine   Planetse  media  fubduda,    dabit  Ano- 
maliam  ejus  mediam  &  in  tabula  ^quationum  Planets,   inveniatur    TEquatio' 
Elliptica  huic  refpondens,  quas  fubdudta  a  Longitudine  media  vel  eidem   addita, 
fecundum  tabulas  indicem,    dabit  Planetss  Longitudinem  heliocentricam  in  or- 
bita  propria. 

4.  A  Longitudine  Planetag  heliocentrica,  fubducatur  Longitudo  Nodi,  refi- 
duum,  Argumentum  Latitudinis  appellatur ;  cujus  ope  in  tabula  Latitudinarid 
Planeta  inveniantur  Orbits  ejus  Inclinatio,  Reducftio,  &  Logarithmus  curtationis. 
Redudio  a  Planets  longitudine  heliocentrica  fubduda,  vel  eidem  addita  fe- 
cundum tabula:  indicem,  dat  veram  ejus  Longitudinem  heliocentricam  in  E- 
cliptica. 

5.  E  Tabula  logarithmorum  dijlantiarum  Tlanetce  a  Sole,  capiatur  Logarith- 
mus Anomalias  Planets  medis  refpondens,  qui  Logarithmo  curtationis  diminu- 
tus,  fiet  logarithmus  didantis  Planetfe  a  Sole  curtatas. 

6.  Planets  fuperioris  Longitudo  heliocentrica  a  Longitudine  Solis,  vel  Solis 
Longitudo  ab  inferioris  Planets  Longitudine  fubduda,  angulus  Commutationis 
appellatur, 

7.  DlfFerentiffi  Logarithmorum  diftantis  Soils  a  Terra,  &  diflantis  Planets  a 
Sole,  addatur  anguli  gr.  45  tangens  logarithmica,  erit  fumma  tangens  logarith- 
mica  _anguli  gradus  45  fuperantis. 

Tangenti  logarithmics  exceflus  auguli  hujus  fupra  gr.  45,  addatur  tangens 
logarithmica  dimidli  anguli  Commutationis,  horum  fumma  erit  tangens  anguli 
■ijuo  audus  dimidius  commutationis  angulus  Planets  fuperioris,  vel  diminutus  ft 

Planets 


Planeta  unus  ex  inferlorlbus  fit,  fiet  Angulus  qui  Elongationis  appellatur.  Si 
vero  Commutationis  angulus  dimidius  tria  figna  fuperet,  augendum  vel  liiinuen- 
dum  erit  ejus  ad  fex  figna  complementum  angulo  invento,  ut  habeatur  Eloii- 
gatio, 

8.  Si  Comutationis  angulus  fex  lignis  minor  fit,  Elongatio  Planetse  fuperioris. 
a  Solis  longitudine  fubdudla,  ilia  vero  Planetas  inferioris  eidem  addita,  veram 
Planete  Longitudinem  geocentricam  dabit.  Si  vero  angulus  ille  fex  figna  fuperet 
contrarium  in  utrifque  faciendum  eft. 

9.  Tangens  inclinationis  Orbite  PlanetcB,  eft  ad  tangentem  Latitudinis  ejuf- 
dem  geocentric^,  in  ratione  finus  anguli  Commutationis  ad  finum  anguli  Elon- 
gationis. 

EXEMPLUM    I. 


^ucBKitur  locus  Planetce  Veneris  geocentrkus  An.  1690,    %;;/.  13«, 
1 7 1.""  temporis  medii. 


OAnom.med. 
%  °  I  n 
6  12  55  43 

5   •'  38  19 
2  28 

42 


1690. 
Jan.  13. 
hor.  I 
min.  17 
fee.  30 


G  M.  Anom.   ii   24  37   13 
Apog.  3     7  28  30 


3     2     5  43 
-f-  10  41 


Proftaph. 


0  Long.  3     2   16  24 

$    Elongat.     -|-   17   38   40 


?  Long.Geoc.  3   »9  S5     4 
%    Lat.  Bor.  i    19  21 


1 

G  Apog. 

so/// 

3     7  2S     3 
o  27 

3     7  28  30 

Proftaph. 

Reduaio 

S  Helico. 
G   Subtr. 

Commut. 
dimidium. 


?  Long.  med.         $    Apog. 


7  22  26  18 

8  22  45   20 


4 

■5 
+ 

16 

7 

48 
29 

4 

•5 

24 

17 
3« 

4 
3 

'5 
2 

21 
16 

46 
24 

13     5  22 
i°32  41 


S    Nodus. 


6  22     5     2  13  52  43 
25  14 


10  6  22  30  2  13  52  57 
"6  8  54  18  2  I  31  20 
$  Med.Anom.     Arg.  Latit. 

Log.  dift.  terra  a  Sole 
Log.  dift.   ?  a  Sole 


Tang. 

54 
-45 

47  5' 
0  0 

Tang. 
Tang. 
Tang. 

9 
21 
3 

47  5' 
32  41. 

54  I 

Inclin  Bor. 

0     /    // 

2  58  42- 


5^.007256' 
4-855745 


10.15  '5'  '' 


9.237255: 
9.596391 
8.833646 


17  38  40    %   Elongatio. 


Conmiut.43  5  22 
Elong.  17  38  40 
Inclin.        2  58   42 


?   Lat. 


19  21 


C.  Ar  0.16549; 

Sin.  9.48160 

tan.  8.71624. 

tan.  8.36333; 


E  X- 


EXEMPLUM.    II. 


^ceritur  locus  Planet ce  Jovis  Geocentrkus  A71.    1690.   Dec.   3. 


©Anom.med. 

6  12  55  43 

II     2     851 

14  47 

I    14 


1690. 
Dec.  3 
hor.  6 


O  An.  med. 
O  Apog.  -}- 


Proftaph. 
O  Long. 
%  Elong.  + 


i;Long.',Geoc.ii   29  58  58 
Lat.  Auftr.  .1  22  47 


? 

I,- 

20 

3? 

3 

•7 

28 

59 

8 

22 

49 

34 

— 

30 

2 

8 

22 

19 

32 

3 

7 

39 

26 

6\  30""  temporis  jnedii 


©   Apog. 

3    7  28    3 

o  56 
3     7  28  59 

o;  Proftaph. 


V  Long.  med. 
.1    13     7   16 

28     o  58 


on     93; 

+  10  57 


on  20  32 

Reduftio               -j-  °  4 

!{. Long.  Heli.  o  11  20  36 

a  O                 8  22  19  32 

Commutatio      8   10  58  56 

femif.                4     5  29  28 

femiffis  compl.       54  30  32 


1;  Apog.         Tl  Nodus.       Inclin.  Auftr. 

6     9  21   48     3     7  25   50  o     I     II 

16  46  1   18  58 


6  9  22  54  3  7  26  36 
6  I  46  41  9  3  53  56 
If.  An.  med.      Arg.  Latit. 


Log.  dift.  %  a  Sole 
Log.  dift.  ©  a  Sole 
Tang.     78  45   31 

~  45 


5.694521 


33  45   31  tang.    9.825034 

54  30  32  tang.  TO. 146874 

43     8   54  tang.    9.971908 

97  39  26  %  Elongatio. 

Commut.    70  58   56  Co.  Ar  0.02437 

Elong.        97   39    26  fin.          9.9961 1 

Inclin.          I    18   58  tan.         8.36125 


If.  I    22  47 


3-38173 


PR^CEPTA  CALCULI  SATELLITUM  JOVIS. 

DiJ}a?uias    apparentes   Satelliium  a  yovis  Centra  e  terra  vifas^  ad 
datum  tempus  invenire. 

1.  Inveniatur  Longitudo  Soils  vera,  una  cum  Longitudinibus  Planets  helio- 
centrica  &  geocentrica,  ad  tempus  datuno. 

2.  E  Tabulis  Epoch  arum  ^  f7udiorum  rnotiium  (Aaaa  3  &  Teqq)  colligantur 
Satellitum  motus  medii  ad  tempus  datum,  una  cum  loco  Apfidis  Satellitis  quart!, 
qui  ab  ejus  Longitudine  media  fubdudus,  dabit  hujus  Satellitis  Anomaliam 
mediam.  In  tabula  /Equatiomim  Veneris  (U  u  2)  (cujus  orbitjE  ilia  Satellitis 
quarti  fere  rimllis  deprehenditur)  ad  banc  mediam  Anomaliam  inveniatur 
ffiquatio,  qua  diminuta  vel  au(fta  Longitudo  media  quarti  Satellitis,  iiet  ejus 
Longitudo  vera.     C?e:erorum  trium  motus  medii  /Equatione  non  indigent. 

3.  De  locis  Satellitum  fingulis  fubduc.itur  Jovis'  Locus  geocentricus,  &  in 
tabula  Dift  and  arum  apparentium  Satellitmn  a  Centra  Jovis,  in  Planeta  Jemi- 
diametris  &  femidia??ietri  ccntiftimis  (G  g  g  g).  inveniantur  fingulorum  didantise 
appareotes  a  Centro  Jovis,  ad  ha2C  relidua  relpondentes.  Et  cum  hoc  refiduutn 
minus  fex  fignis  fuerit,  Satelles  ad  Planeta;  partes  orientales  con^picietur,  li  vero 
fex  figna  fuperaverit,  ad  occidentales ;  ut  in  indice  tabul;e  notatur. 

H^  quidem  Satellitum  diilantite  apparentes  a  centro  Jovis,  Correflilone  non 
c^ebunt  ii  Jupitur  in  Perihello  fuo  &  etiatn  in  oppofitione  ad  Solem  fuerit.    Ad 

minimam 


minimam  fclllcet  Jovls  a  Terra  diftantiam  tabulae  conftrudae  funt.  In  majoribus 
vero  Planetse  a  Terra  diftantiis,  fatellites,  propter  motum  luminis  progrefliyum, 
locos  e  tabulis  inventos  ferius  occupare  videbuntur.  Corrigendum  eft  igitur 
tempus  datum  ope  tabularum  JEquationum  luminis  (F  f  f  f  4).    ^ 

4.  A  Solis  Longitudine  fubducatur  Longitude  Jovis  heliocentrica,  &  in  tabula 
JEquationum  luminis,  inveniatur  ^quatio  huic  refiduo  refpondens ;  quas  augenda 
eft  e  tabula  CorreSiionum  Mquationum  luminis  ad  Jovis  locum  heliocentricuni  j 
&  tempus  datum  hac  ^quatione  auflum,  erit  illud  ipfum,  quo  fatellites  locos  in 
tabulis  inventos  occupare  videbuntur. 

r.  Ut  igitur  habeantur  pofitiones  Satellitum  ad  ipfum  tempus  datum,  jequatio 
luminis  ab  illo  auferenda  eft,  &  computus  ad  tempus  fic  corredum  inftitur 
endus. 


E  X  E  M  P  L  U  M, 


^cerufitur  dijlanttce  Satellitum  a  Centra  Jovis,  ^  eorum  pofitiones 
meridie  cequato  Nov.  8.  Anno  1719. 


M.Med.  I  mi.  MM.  z-lf.  MM.  3'".  M  M.  4".  Apf.  4'!. 

to///  90///  i        o      I       II  i        0      I       II  so/  50/// 

1719.    8  2  18  zo  3  18  14  o  10  10  51  58  o  26  38  4  II  9  12  O     7  '^^  'i7   23 

Nov.  8.   4  83343  10  8  56  9-  7  9  S  57  8-10  11  is-  31  ,^       ,., 

. —  %  H     5  21  26  56 

010523  1,2710    9  5195755  9     6  49  16  II     9  43  If.  G     6    o     811 

llGeoc.     6     o     8  II  6     o     8   11  6     o     8   11         -{-  42  33  9  27     6 


Q  3.   %   2     511 


6  10  43  52       7  -2.1     I  58     u   19  49  44    9    7  3' 

6     o    8 


—  jEq.  Lum.  10  28 

3     7  23  38  Correflio  3    25 

1,1  Occ.  7,89  Occ.  2,64  Occ.         26,17  Ori.  13  S3 

Has  funt  Satellitum  a  Centro  Jovis  diftantis  &  pofitiones  13"'.  53^  poft 
meridiem  diei  Nov.  8vi  asquatum.  Pro  illorum  vero  locis  ad  ipfum  tempus  da- 
tum computus  inftitui  debet  ad  23**.  46*".  f  diei  praecedentis.  Cum  autem 
Satellitibus  dignofcendis  prsecipue  inferviat  haec  computatio,  ad  quod  parvi  fit 
plerumque  momenti  quadrantis  horse  differentia,  ./Equationes  luminis  hie  negligi 
pofTunt. 

Tempus   Eclipfis^  Satellitis   Jovis   cujufcunque,    quce  proximepoji 
datum  tempus  ejl  futura,    mvenire, 

1.  Ad  datum  tetp pus  inveniantur  Solis  Longitado  vera,.  &  Longltudines  Jovis 
heliocentrica  &  geocentiica. 

2.  Ex  Epocharum  {i?  mediorum  motuum  tabulis  colligantur  Satellitis  motus 
medii  ad  tempus  datum.  Et,  li  Quarti  Satellitis  Eclipfis  quasratur,  corrigenda  eft 
Longitudo  ejus  media  iEquatione  Centri  Veneris,  ut  fupra  raonftratum  eft. 

(f)  3-  A. 


3.  A  Lohgitodine  Jovis  hellocentrica  in  OrbM  pi-opria  fubducatur  Longi- 
tudb  Nodi  Satellids  (qui  Anno  17 17  fuit  :sr  n».  30'),  &  in  tshvXa  Latitudina- 
rid  Satellitum  Jovis  (G  g  gg  2)  inveniatur  Redudio  huic  argumento  refpondens, 
qua  Longitudo  Jovis  aud:a  vel  diminuta,  fecundum  tabulas  indicem,  ad  Satellitis 
Orbitani  redacetur. 

4.  A  Jovis  Longitudine  fie  reduda  fubducatur  longitudo  Satellitis  media, 
(5c  in  tabula  Temporis  mediis  Satellitim  motibus  &c.  (Eee  e  &  feq)  huic  refiduo 
refpondens  inveniatur  squatio,  qua  fi  augeatur  tempus  datum,  habebitur  mediae 
Eclipfis  tempus  medium.  Quod  fi  non  magis  unius  diei  fpatio  a  dato  tempore 
diftet,  correftione  non  indigebit  j  fi  vero  magis  diftiterit,  calculus  ad  horam 
unam  aut  alteram  ante  tempus  mediae  Eclipfis  fiipra  inventum,  denuo  inftltu- 
endus  eft. 

5.  Tempus  media;  Eclipfis  fie  inventum,  ^quatione  luminis  augendum 
eft. 

6.  In  tabulis  Semidurationum  Eclipfiiim  Satellitum  Jovis,  (Ff  ff  2  &  feq), 
ad  Jovis  a  Nodo  diftantiam,  inveniatur  Eclipfis  femiduratio,  quje  a  tempore 
mediae  Eclipfis  fubduda,  Satellitis  in  Jovis  umbra-m  immerfionem  dabit,  j&  ad 
idem  addita,  ejufdem  ex  umbra  emerfionem. 


EXEMPLUM. 

^uaritur  tempus    medium  Eclipjts  prhni    yovis  Satellitis  proxime 
futures  pojl  meridiem  Diet  Nov,  Svi.  (Bquatum^   Anno  1719. 


Longitudo  Solis  vera  tunc  temporis  fuit 7  26  37  23 

Longitudo  Jovis  heliocentrica  in  Orbita  propria       5  21   25  56 

Nodi  Satellitis  Longitudo,  fubtrahenda     —     —     —     —    —  101130  o 

Argumentum  Latitudinis    —      —    —    —    —     — •     7     9  SS  S^ 

Redudio,  a  Longitudine  Jovis  fubtrahenda  — i  59 

Jovis  locus  ad  Orbitam  Satellitis  redadus     —     —      —     52123  57 

Subtrahatur  inde  Satellitis  Longitudo     —    —     —    —    —     o   10  52  3 

refiduum  erit,  diftantia  Satellitis!  Conjundione  qusfita    —    —     5   10  31  54 

h       m  » 

Huic  arcui,  in  tabula  Temporis  medio  &c.  refpondent  — 18  56  29 

addatur  j^quatio  Luminis  correda      —      —      —       —     —  "f"  ^3   53 

Summa  erit  tempus  medium  Conjundionis  apparentis  Nov.  8  —  19  10  22 

Semiduratio  Eclipfis    ■ — —    —    _j.  i  6  41 

Immerfio         18     3  41 
Emerfio  ^o  17     3 

Notandum  eft,  quod  a  tempore  conjundionis  Jovis  cum  Sole  ad  ejufdem 
ad  Solem  oppofitionem,  Satellitis  primi  immerfiones  folae  font  vifibiles;  ab 
oppofitione  vero  ad  Conjundionem,  emerfiones  ejus  folummodo  videri  pofiunt. 

Idem 


Idem  fere  obtinet  in  Satellite  fecundo ;  ubi  vero  Jovis  locus  heliocentrlcus  eft 
circa  medium  Tauri,  vel  Scorpii,  &  Jupiter  eodem  tempore  in  quadraturis  ad 
Solem,  hujus  tam  immerfiones  quam  emerfiones  funt  quandoque  vifibiles. 

Si  Solis  a  loco  Jovis  heliocentrico  diftantia  major  fuerit  angulo  gr.  45,  tertii 
Satellitis  &  Immerfiones  &  Emerfiones  funt  vifibiles. 

Ambo  hsec  Phsnomena  in  quarto  Satellite  videre  licet,  ubi  diftantia  Solis 
a  loco  Jovis  heliocentrico  angulum  gr.  24  fuperat. 

Sicubi  vero  Jovis  diftantia  a  Satellitum  Nodo  alterutro  angulum  gr.  52  fuperat, 
Satelles  quartus  eclipfin  non  patietur. 


Errata  in  Prseceptk 


P(a)  I,  1.  9,  foji  tera,  dele  cmma.  1.  34,  frt  aquatio,  lege  Equatio.  1.  37,  foji  addenda;,  fme  emma,  p.  (a)  3,  1.  10,  fofi 
•  Pro,  dtlc  funHum.  1.  16,  fro  Solis  (Sf  Luna,  le%e  Lamt  cum  Sole.  1.  17, />ro  feq.),  /<;^«  feqq.).  ibid. /iro  Tabulis,  lege  ti- 
bula.  ihid.  £f  i8/rs  (»  E  e  4)  %  (*  *  E  e).  1.  17,  J>oft{abi\ia&f cite  cmma,  £f  «/am /o/?  tabula,  p.  (a)  4,  1.  22,  froAnom. 
med.  lege  O  Anom.  mcd.  p.  (b)  1.  8,  fo&gradus,  adde  £f  admimta.  1.  21,  foJi  invento,  adde  in  conjunftionibus,  vel  ab  ejus 
cppofito  in  oppofitionibus.  Jn  Exemflo,  fro  Ptoftaph.  lege  Profthaph.  et  in  exempli:  fe^uetitibut,  fcri  omnibus,  ubi  meitdose  legitur 
Proftaph. /ira  Profthaph.  In  ejufdem  exempli  numeris  ad  dextram,  pro  o.  5.  10.  38,  lege  o.  4.  20.  38,  p.  (b)  2,  I.  4,  pro  mm.  4s. 
fee.  26.  lege  min.  40.  fee.  16.  1,  6,  pro  fubducenda,;  addatur,  lege  addenda;  iuhducatur.  1.  7,  pro  45™.  24',  lege  35'°.  18'. 
1.  35,?ro(**Ee)/tgf  (*»Ee3).  p.(b)4,l.«Bf<f£».  rfj/s   S    »     /. 

P.  (c)/io/!logarithmus,  pone  comma.  1.  %ii,poft  imxm  pone  comma.  1.  38, /ir»  diftaverit /eff  diftans  erit.  1.  29, />5/?  Radium, /one 
comma,  p.  (c)  3,  1.  2J,^«  33.  19.  34,  lege  33.  19.  54.  p.  (c)  4,  1.  4,  pro  exaftum,  lege  ocaftam.  1.  6,  pro  inwrnetur,  lege 
inveniatur.  ibid,  fro  culibet,  lege  cuilibet.  ).  24,  /roPerodio  %f  Periodo.  p.  (d)  1.  3,  pro  manfiflit,  /e^s  manfiflet.  p.  (d)  2,  1.  7, 
fro  Parrallaxis  lege  Parallajus.  J.  30,  pro  eorandum,  lege  eorundem.  p.  (d)  3,  1. 1,  pro  tranfeuntis,  lege  ttanfeunte.  p.  (e)  1,  23, 
fro  y,  lege  S.  !•  antepen,  pro  ab  obfervata,  lege  ex  compute  inventa,  ab  obfervata  diftantia, 

P.  (e)  s,  1.  20,  /lo^mediam,  fone  femicolon.  1.  37,  foJi  Sole,  adde  cuttatffi.  1.  antepen.  lege  exceffi5i.  p.  (c)  3,  1.  15,  fr)  2 
Apog.  lege  ¥  Aphel.  la  exemflo  medio,  pro  $  Helico.  lege  ?  Helioc.  p.  (e)  4,  1.  4,  fro  If.  Apog,  lege  If  Aphe!,  L  «Ic 
Jrtjupitor,  /irgf  Jupiter,    In  Indite,  p.  J,  1.  35,  lege  jSyBinjfl;».    p.  t,  I,  10,  Sege /E^arnsff/j, 


PRECEPTS  FOR  COMPUTING  THE  PLACES  OFJUPlTER's  SATELLITES. 
To  find  the  apparent  Di fiances  of  the  Satellites  from  the  Center  of  Ju- 
piter, as  feen  from  the  Earth  at  a  given  time. 

1.  Find  the  Sun's  true  Longitude,  and  the  heliocentric  and  geocentric  LoHgitudes 
of  "Jupiter^  to  the  given  time. 

2.  From  the  Table  Epocha  mediorum  motuum  Satellitum  Jovis  (A  a  aa  3  and  the 
following)  and  the  Tables  entitled  MeJii  motm  ZSc  for  months,  days,  and  parts  of  a 
day,  ccUecSl  the  mean  Motions  to  the  given  time  ;  and  likewife  the  mean  Motion  of 
the  Apfis  of  the  fourth  Satellite,  which,  fubtradled  from  the  mean  Longitude  of  that 
Satellite,  will  give  its  Mean  Anomaly.  In  Tabula  /Equati 07mm  Veiier is  (U  u  2)  feek 
the  Equation  anfwering  to  this  Mean  Anomaly ;  and  add  it  to,  or  fubtrad  it  from 
the  Mean  Longitude  of  the  fourth  Satellite  (as  the  Table  iLall  diredl),  it  will  give  the 
true  Longitude  thereof  The  Mean  Places  of  the  other  three  Satellites  require  no 
Equation  of  the  Center. 

3 .  From  the  Place  of  each  Satellite  fubtrad  the  geocentric  Longitude  of  Jupiter, 
and  in  the  Table  Dijiantice  apparentes  Safellitiim  a  centra  Jovis  &c.  (G  g  g  g)  find 
the  numbers  anfwering  to  the  diftance  of  each  from  the  geocentric  place  of  that  Pla- 
net, which  are  apparent  diftances  of  each  from  the  Center  of  Jupiter  in  Semidiam.e- 
ters  and  hundredth  parts  of  a  Semidiameter  of  that  Planet.  And  when  the  Argu- 
ment of  this  Table  is  lefs  than  fix  Signs,  the  Satellite  will  be  feen  to  the  Eaft  oi  Jupi- 
ter, when  greater,  to  the  Weft ;  as  is  exprelTed  at  the  top  and  bottom  of  the  Table. 

Thefe  apparent  diftances  of  the  Satellites  from  the  Center  oi  Jupiter,  need  no  corredtion 
when  that  Planet  is  in  its  Perihelion,  and  at  the  fame  time  in  oppofition  to  the  Sun ;  for 
the  Tables  are  conftrudted  to  the  neareft  diftance  of  Jupiter  from  the  Earth  :  But 
at  all  other  times  the  Satellites  will  appear  to  come  later  to  the  places  found  from  the 
Tables,  than  the  time  to  which  they  were  computed,  on  account  of  the  progrefiive 
motion  of  Light.  The  given  time  therefore  muft  be  correded  by  means  of  the  Ta- 
bles Mquatiojies  Liiminis  addendce,  and  Mquationum  Lumifiis  Corre£iiones  (¥  ^H^). 

4.  From  the  Sun's  Longitude,  fubtra£l  the  heliocentric  Longitude  of  Jupiter,  and 
in  the  Table  JEquationes  Luminis  find  the  Equation  anfwering  to  this  Remainder,  to 
which  add  the  Equation  from  the  Table  Mquationum  Luminis  CorreSiiones  found  by 
the  heliocentric  Longitude  of  Jupiter  ;  their  Sum,  added  to  the  Time  for  which  the 
computation  was  made,  will  give  the  true  time  when  the  Satellites  fhall  appear  in 
the  Places  before  found. 

5.  Therefore  to  obtain  the  Situations  of  the  Satellites  to  a  given  time,  fubtradl  the 
Equations  of  Light  from  the  time  given,  and  compute  to  the  time  fo  correfted. 


(f;  EX- 


EXAMPLE. 

Required^  the  apparent  Diftances  of  the  Satellites  from  the  Center  of 

Jupiter,  and  their  Situations  on  the  mean  Noon  of  Nov.  8,  171 9. 

M.  Mot.  I  Sat.    M.  M.  ad  Sat.  M.  Mot.  3d  Sat.  M.  M.  4th  Sat.     Apf.  4th 

so///  t  O         /  //  S  O         /  //  !         °         /  //  SO/  SO/// 

I7I9       8   2  18  20    3  18  14   O   10  10  51  58    O  z6  38   4   II   9  12   O  7  26  37  2J 

*'        "  "  33  43     'o     8  56     9       7     9     ;  57       8   'o  i'    'z     3_'      V  H  5  21    26  56 


o  10  52     3       I   27  10    9      S   "9  57  55       9     6  49  16     1 1     9  43     1|^  G    6     o 
If  Geoc.     60811       60811       60811  +42  33       9  27     6 


6  lo  43  52       7  27     I  58     n    19  49 


G  fr.  If  H    2     511 


3     7  23   38  Eq.  of  Light        10  28 

Correftion  3  25 

I,  I  Weft  7, 89  Weft         2, 64  Weft         26,  1 7  Eaft.  1353 

Thefe  are  the  apparent  diftances  of  the  Satellites  from  the  Center  of  Jupiter  and 
their  Situations  13'",  53'  after  the  mean  Noonof  iVw.  8.  Therefore  to  obtain  them 
to  the  given  time,  the  computation  fhould  be  made  to  13"".  53'  before  the  mean 
Noon,  that  is  to  23^.  46",  7=  mean  time  of  the  preceding  day.  But  as  the  chief 
end  of  this  calculation  is  to  diftinguifh  the  Satellites  one  from  another,  for  which 
purpofe  the  diiFerence  of  a  quarter  of  an  hour  is  commonly  of  fmall  importance,  the 
Equations  of  Light  may  here  be  neglected. 

To  find  the  time  of  the  Eclipfe  of  any  one  of  Jupiter'j  Satellites^  which 
fhall  happen  next  after  a  given  Time, 

1.  Find  the  Sun's  true  Longitude,  and  the  heliocentric  and  geocentric  Longitudes 
of  'Jupiter  to  the  given  Time. 

2.  From  the  Table  Epochce  mediorum  motuum  (Aaaa3)  and  the  Tables  for 
Months  and  Hours  &c.  colledt  the  mean  Place  of  the  Satellite  for  the  given  time. 
And  if  an  Eclipfe  of  the  fourth  Satellite  is  fought,  corred  its  mean  Longitude  by  the 
Equation  of  the  Center  as  above  diredted. 

3 .  From  the  heliocentric  place  of  Jupiter  in  his  Orbit,  fubtradt  the  Place  of  the 
Nodes  of  the  Satellites  (which,  in  the  year  1717,  was  found  to  be  ^  11°.  30')  the 
remainder  will  be  the  Argument  of  Latitude;  and  in  Tabula  Latitudinaria  Satellitum 
Jovis  (Gg  gg  2)  find  the  Reduftion  anfwering  to  this  Argument,  which,  added 
to,  or  fubtradted  from  the  heliocentric  place  of  Jupiter,  according  as  the  Table  fhall 
diredt,  will  reduce  the  fame  to  the  Orbit  of  the  Satellite. 

4.  From  the  Place  of  Jupiter  reduced  to  the  Orbit  of  the  Satellite,  fubtrad  the 
mean  Place  of  the  Satellite,  and  in  Tabula  temporis  medio  primi  Satellitis  a  Jove  mo- 
tui  congruentis  f E  e  e  e  4 j  (if  the  Eclipfe  of  the  firft  Satellite  be  required^  or,  in 
Tabula  temporis.  mediis  Satellitum  fecundi,  tertii  &  quarti  motibus  a  Jove  congruentis 
(F  f  f  fj  (if  the  Eclipfe  of  one  of  the  other  three  be  foughtj  find  the  time  anfwering 
to  this  remainder,  which,  added  to  the  time  given,  will  give  the  mean  time  of  the 
Middle  of  the  Eclipfe,  which,  if  it  happen  within  a  day  of  the  given  time,  may  be 
taken  as  correft ;  but  if  it  exceed  a  day,  the  computation  muft  be  made  over  again  to  an 
hour  or  two  before  the  time  fo  found. 

I  5.  To 


5.  To  the  time  of  the  Middle  of  the  Eclipfe  found  as  above,  add  the  Equations 
of  Light. 

6.  In  the  Tables  Semidurationes  Eclipjlum  SatelUtum  Jovis  {^F  f  f  f  2  &c.j  find  the 
Semiduration  of  the  Eclipfe  of  the  Satellite,  anfwering  to  the  diftance  of  Jupiter 
from  the  Node,  which,  fubtraded  from  the  time  of  the  Middle  of  the  Eclipfe,  will 
give  the  Immerfion  of  the  Satellite  into  the  Shadow  of  Jupiter,  and  added  to  the 
fame  will  give  its  Emerfion  out  of  the  Shadow. 

EXAMPLE. 

Required  the  ineati  time  of  the  Eclipfi  oj  the  firfl  Satellite  of  Jupiter 
which  fhall  happen  next  after  the  mean  Noon  of  Nov.  8.   171 9. 

The  Sun's  true  Longitude  at  the  given  time        -     -     -     -     -     -     7  26  37  23 

The  heliocentric  Place  of  y«/zV^r  in  his  Orbit     -------     52125  56 

The  Place  of  the  Node  of  the  Satellites,  fubtrad         -     -     -     -    -101130  o 

The  Argument  of  Latitude     -     ---     -     -------     7     9  SS  S^ 

The  Redudlion  to  be  fubtradled  from  the  Place  of  Jupiter     -     -     -              —  i  59 

The  Place  of  ^^j^/Vd-r  reduced  to  the  Orbit  of  the  Satellite      -     -     -     52123  57 
from  which  fubtradt  the  Place  of  the  Satellite     -            -         -        -010523 

there  remains  the  diftanceofthe  point  of  Conjunftion  from  the  Satellite     5  10  31  54 

h        m       s 

The  time  anfwering  to  this  Arc  in  Tabula  temporis  medio  &c.  is  -     -     18   56  29 
Add  the  Equation  of  Light  with  its  corredion       -      -----+1353 

Their  Sum  will  be  the  mean  time  of  apparent  Conjunction  Ncu.  8  -  __I9  10  22 
Subtract  and  add  the  Semiduration  of  the  Eclipfe     ---       -       — hi     641 

Immerfion  18    3  41 
Emerfion    20   17     3 

It  Is  to  be  obferved,  that  the  Emerfions  of  the  firft  Satellite  are  not  vifible  from 
the  time  of  the  Conjundion  of  Jupiter  with  the  Sun  to  the  time  of  his  Oppofition  j 
neither  are  the  Immerfions  thereof  vifible  from  the  time  of  Jupiter's  Oppofition  to 
the  Sun  to  the  time  of  his  Conjundion. 

The  like  holds  with  regard  to  the  fecond  Satellite,  except  that  when  Jupiter's  he- 
liocentric Place  is  near  the  Middle  ot  Taurus  or  of  Scorpio  both  the  Immerfions  and 
Emerfions  are  fometimes  to  be  feen. 

When  the  Sun's  diftance  from  the  heliocentric  Place  of  Jupiter  exceeds  an  Angle 
of  45  degrees,  both  the  Immerfions  and  Emerfions  of  the  third  Satellite  are  vifible. 

In  the  fourth  Satellite  both  thefe  phaenomena  are  vifible  when  the  Sun's  difi:ance 
from  the  heliocentric  Place  of  Jupiter  exceeds  an  Angle  of  24  degrees.  But  when 
Jupiter  is  not  within  the  diftance  of  52  degrees  of  either  of  the  Nodes,  there  can 
be  no  Eclipfe  of  this  Satellite. 


R  E- 


REMARK. 

TH  E  curious  lover  of  Aftronomy,  has  therefore  in  thefe  feries  of  oppofitions 
of  the  Sun  and  fuperior  Planets,  as  it  were  a  fynopfis  of  their  motions  for 
iixty  fucceffive  years,  according  to  the  order  of  time  in  which  they  were  feen  in  the 
Heavens,  compiled  with  no  lefs  ftridnefs  than  diligence,  from  the  moft  accurate 
Obfervations  we  could  procure.  You  fee  alfo  our  Tables  are  made  to  undergo  an  exami- 
nation rigid  enough:  And  yet  be  notfurprized  that  \n  Jupiter  the  error  fometimes  arifes 
to  eight  minutes,  and  fometimes  in  Saturn  to  ten :  For  indeed  it  cannot  be 
otherwife  without  aiTuming  new  hypothefes  not  yet  fufficiently  known  and  proved 
by  the  Touch-ftone  of  the  Heavens.  Jupiter  indeed  in  his  motion  from  the  oppo- 
fition  in  the  year  1677  to  that  of  the  year  1689,  according  to  undoubted  Obfervati- 
ons, was  found  flower  by  twelve  whole  minutes  than  he  was  in  the  preceding  or 
fubiequent  Revolution.  Alfo  Saturifs  Period,  between  the  years  1668  and  1698, 
was  fhorter  than  his  mean  Revolution  by  almoft  a  whole  week  ;  and  another  Period 
of  his  compleated  between  the  years  1689  and  1719,  was  longer  than  the  mican  Re- 
volution by  about  as  many  days ;  fo  that  their  difference  in  duration  was  above  thir- 
teen days.  But  whether  this  will  be  fo  for  the  time  to  come  muft  be  left  to  the  Ob- 
fervation  of  Pofterity. 

It  is  more  than  probable  that  this  is  owing  to  the  mutual  adions  of  the  greater 
Planets  upon  one  another,  difturbing  the  centripetal  forces  of  the  Sun :  For  what  hap- 
pened in  the  year  1683  feemed  no  flight  argument  to  prove  this;  for  then  there  was 
a  conjundlion  oi  Jupiter  and  Saturn  in  thofe  parts  of  their  Orbits,  where,  on  account 
of  the  fituation  of  the  Apfes,  the  Planets  approached  very  near  to  each  other ;  their 
joint  forces  then  urged  Saturn  towards  the  Sun,  and  on  the  contrary  Jupiter 
from  the  Sun  ;  wherefore  Jupiter,  having  his  proper  velocity  increafed,  and  the 
centripetal  force  of  the  Sun  being  decreafed,  mufl:  have  run  out  into  a  greater  Orbit, 
and  would  require  a  longer  time  for  a  Revolution :  While  Saturn,  at  the  fame  time, 
having  his  proper  velocity  diminifhed,  and  being  urged  with  a  greater  force  tovvards 
the  Sun,  muft  have  been  forced  into  a  lefs  Orbit,  and  fo  revolve  in  a  lefs  time.  If 
the  fame  happen  again  and  again,  when  Jupiter  and  Saturn  are  in  conjundlion  ia 
Leo,  we  may  juftly  hope  that  the  errors  we  find  in  their  motions,  as  they  are  owing 
only  to  the  joint  efficacy  of  three  Centers,  at  length  may  be  removed  by  the  Neivto-' 
nian  Geometry.  But  if  not,  or  if  the  Periods  fhould  prove  longer  where  they  are 
now  the  fhorteft,  or  the  contrary,  there  muft  be  fome  extrinfic  caufe,  of  which  we 
are  now  ignorant.     But  more  of  this  elfewhere. 


(Fff4)  72^ 


The  Reverend  Mr.  James  Bradley 'j  Ohfervations  on  his  Tables  of  "Ju^i- 
ter'j  Satellites. 

N  thefe  Tables  we  have  determined  the  mean  Motions  of  the  Satellites,  by  com- 
paring fuch  of  the  oldeft  Ohfervations  we  could  procure,  as  feemed  to  be  the 
moft  accurate,  with  our  own  lately  taken  at  Wanfted ;  when  Jupiter,  after  four 
Revolutions,  was  nearly  in  the  fame  place  in  his  Orbit.  But  comparing  in  like  nian- 
ner  the  Ohfervations  at  the  diftances  of  one,  two,  and  three  Revolutions  of  Jupiter ^ 
we  have  fometimes  found  very  remarkable  differences  in  the  motions  of  the  three  in- 
ferior Satellites,  efpecially  in  that  of  the  fecond,  or  next  but  one  to  Jupiter. 

It  is  not  yet  certain,  whether  thefe  inequalities  do  not  in  part  arife  from  the  Ec- 
centricities of  their  Orbits,  and  the  motion  of  their  Apfides ;  but  by  what  we  can 
colled;  from  the  motions  of  the  fecond  Satellite,  it  is  probable  they  may  be  occafion- 
ed  by  the  mutual  aftion  of  the  Satellites  on  each  other :  For  fometimes  the  motion 
of  this  Satellite  does  in  fo  fliort  a  time  vary  fo  confiderably  from  its  mean,  that  a  fmall 
Excentricity  will  not  account  for  it ;  while  on  the  other  hand,  the  reft  of  the  Oh- 
fervations will  not  allow  a  great  one.  As  far  as  we  can  hitherto  find,  the  Period  of 
thefe  Errors  nearly  anfwers  to  the  time  the  three  inferior  Satellites  take  in  returning 
to  the  fame  fituation  with  refpedl  to  each  other  and  to  the  Axis  of  the  Shadow  of 
Jupiter^  which  is  437  days,  or  after  123  Revolutions  of  the  fecond  Satellite.  After 
this  Period,  the  like  Errors  return,  nearly  in  the  fame  order  :  But  in  the  intermedi- 
ate time,  that  is,  after  60  Revolutions,  this  Satellite  will  deviate  10",  20",  30"',  and 
evenfometimes  40  minutes  of  time  from  its  rate  of  motion  during  the  feven  preceding, 
or  the  feven  following  months.  Now  becaufe  the  Satellites  are  not  found  in  the 
fame  place  in  the  heavens  after  the  aforefaid  Period  is  compleated,  it  is  poffible  thefe 
Errors  may  vary  fomewhat  on  that  account.  And  if  the  Orbit  of  this  Satellite  be 
likewife  excentric,  as  the  late  Ohfervations  feem  to  make  it,  the  inequalities  arifing 
from  both  caufes  muft  be  very  intricate,  and  not  eafily  to  be  feparated  by  Obferva- 
tion  alone. 

The  Errors  of  the  firfl  and  third  Satellite  are  not  fo  great,  but  feem  to  arife  from 
the  fame  caufes  ;  for  they  do  not  depend  wholly  on  the  Excentricity.  We  have  alfo 
remarked  a  fenfible  difference  between  the  durations  of  the  Eclipfes  of  the  firft,  made 
at  the  different  Nodes,  which  were  alternately  longer  and  fhorter  :  that  is  to  fay  the 
durations  of  the  Eclipfes  at  the  defcending  Node  in  Leo,  in  the  years  i68f,  1691-, 
a«d  1718,  were  at  leaft  2''.  ao'";  whereas  at  the  afcending  Node  m  Aquarius,  in 
the  years  1677,  1689,  they  did  not  exceed  2^,  14"^;  as  it  plainly  apiieared  by  com- 
paring many  Ohfervations  of  fuch  Immerfions  and  Emeriions  as  were  as  near 
together  as  could  be  got.  And  it  is  manifeft  this  difference  did  not  arife  wholly 
from  the  Excentricity  of  the  Orbit,  if  it  have  any  j  but  to  what  caufe  it  is  owing 


^gggs 


me  are  hitherto  ignorant.  In  the  mean  while,  till  we  can  get  more  light  in  this 
matter  from  future  Obfervations,  it  were  to  be  wifhed  that  fome  Geometer,  in  imi- 
tation of  the  great  Newton,  would  apply  himfelf  to  the  inveftigating  thefe  irregu- 
larities, from  the  certain   and   demonftrative  principles  of  Gravity. 

From  the  Obfervations  we  have  of  the  fourth  Satellite,  it  is  certain  that  its  Orbit  is 
elliptical :  and  all  our  late  Obfervations  are  truly  reprefented  by  fuppofing  its  greateft 
Equation  equal  to  that  of  the  Planet  Fenm,  or  48' ;  and  that  its  higher  Apfis  was 
in  K  B".  00'.  at  the  beginning  of  the  year  17 17.  On  comparing  this  hypothefis 
with  the  older  Obfervations  of  the  years  167 1,  1676,  and  1677,  the  Computations 
were  found  to  differ  greatly  from  the  Obfervations.  But  putting  back  the  Apfis  to 
^  14°.  00'  at  the  beginning  of  the  year  1677,  thofe  differences  almofl  all  vanifhed. 
Allowing  it  therefore  an  equable  motion  of  6°  forward  in  1  o  years,  the  hypothefis 
was  found  to  agree  with  the  intermediate  Obfervations,  for  which  reafon  we  have 
followed  it  in  our  Tables.  And  we  find  our  Numbers  every  where  to  agree  with 
the  Heavens  (except  only  two  Obfervations,  both  juflly  to  be  fufpeded)  within  the 
lixth  part  of  a  degree. 

Our  Table  of  the  Equation  of  Light  is  made  on  a  fuppofition  that  the  Rays  pafs 
.equably  over  a  fpace  equaUo  the  diameter  of  the  Earth's  Orbit  in  14  minutes  of  time, 
and  it  anfwers  to  all  diftances  of  Jupiter  from  the  Earth  when  Jupiter  is  neareft  to 
the  Sun.  But  as  the  diflance  of  this  Planet  from  the  Sun,  when  in  its  Aphelion,  is 
greater  than  its  nearefl  diftance  by  one  fourth  of  the  diameter  of  the  Earth's  Orbit, 
we  found  it  neceffary  to  add  another  Table  for  the  correftion  of  thefe  Equations. 

As  to  the  Latitudes  of  the  Satellites,  it  is  certain  from  the  late  Obfervations,  that 
the  Nodes  of  the  fourth  are  at  this  time  in  1 1  f  degrees  of  Aquarius  and  Leo ;  and 
that  thofe  of  the  third  lie  very  near  them.  We  have  therefore  afhgned  the  fame 
places  to  thofe  of  the  two  inferior  Satellites,  not  having  yet  found  any  thing  from 
our  Obfervations  to  the  contrary.  And  if  the  Nodes  of  the  Satellites  were  forty 
years  ago  in  the  1 5th  degree  of  Aquarius  and  Leo,  where  CaJJini  places  them,  (whofe 
authority  in  this  matter  is  of  the  greatefl  weight),  they  will  appear  to  have  gone 
back  about  one  degree  in  each  Revolution  of  Jupiter.  We  have  retained  CaJJims 
Inclination  of  the  Orbits  of  the  three  inferior  Satellites  to  the  Plane  of  the  Orbit  of 
Jupiter,  2°.  55' ;  but  we  find  the  Inclination  of  the  Orbit  of  the  fourth  to  be  fome- 
what  lefs,  that  is  to  fay  2°.  42'.  It  is  certainly  a  very  difficult  matter  to  determine 
accurately  the  fituation  of  Circles  fo  extremely  fmall,  nor  is  it  to  be  undertaken  with- 
out cxquifite  Tellefcopes. 

The  Reverend  Mr.  PwWwas  pleafed  to  add,  by  way  of  Appendix,  the  follow- 
ing Tables  of  his  own,  for  computing  the  Eclipfes  of  the  firfl  Satellite  by  addition 
only,  after  the  manner  of  Mr.  Cajims  elaborate  Tables,  but  much  more  compen- 
dioufly. 

Here  follow  Mr.  Powid's  Tables  of  the  firfl  Satellite.         H  h  h  h. 


Gggg4  O/ 


Of  the  ConftruBion  of  thefe  Talks, 

THESE  Tables  conftruded  fi-om  the  preceding,  and  recommending  them- 
felves  by  the  eafinefs  and  fimplicity  of  the  computation  they  afford,  are  de- 
figned  for  finding  the  Longitudes  of  places  on  the  Earth  ;  for  by  thefe  alone,  with- 
out the  help  of  any  other  Tables,  the  Eclipfes  of  the  firll  Satellite  of  'Jupiter  may 
be  prefently  found  by  addition  only,  fo  that  the  time  and  trouble  of  a  laborious  cal-- 
Gulation  need  not  deter  fuch  as  are  not  accuftomed  thereto,  from  thefe  iludies. 

That  the  Reader  may  the  better  comprehend  what  thefe  numbers  are,  he  is  to 
take  notice  that  the  Epochs  of  the  Conjundions  are  the  mean  times  of  the  firft 
Conjunftion  of  the  Satellite  v/ith  the  mean  Place  of  Jupiter  in  the  current  Julian 
Year,  after  fubtracSing  39'".  8'.  therefrom,  for  the  time  the  Satellite  is  pafling  over 
•an  Arc  of  5°.  31'.  36",  equal  to  the  greateft  Equation  of  j^/^/'/V^r, 

Number  A  is  every  where  the  mean  Anomaly  of  Jupiter  in  thoufandth  parts  of  a 
Circle,  each  equal  to  21'.  36".  Num.  B  is  the  diftance  of  the  mean  Place  of  Jupiter 
from  the  true  place  of  the  Earth,  at  the  radical  Time,  in  thoufandth  parts  of  a  Cir- 
cle, diminifhed  likewife  by  15^  of  thofe  parts  for  the  greateft  Equation  q{  Jupiter. 

Hence,  the  greateft  Equations  being  fubtraded  from  the  Epochs,  the  others  be- 
come every  where  additive :  Thus  the  Equation  of  the  Conjunftions  is  the  fum  or 
difference  of  39'.  8",  and  of  the  time  in  which  the  Equation  of  Jupiter  2Xs{\Ntx\x\% 
to  the  mean  Anomaly  A  is  pafTed  over  by  the  Satellite's  mean  Motion  from  Jupiter ; 
hence  it  becomes  o  at  Num.  A  260,  but  at  Num.  A  740  is  double  the  greateft,  or 
iK  18".  16'.  In  like  manner  the  Equation  to  Num.  B  is  the  fum  or  difference  of 
I  5y  parts,  and  the  fame  Equation  of  ya/i/Zfr  in  thoufandth  parts  of  a  Circle,  applied 
contrary  wife,  and  therefore  becomes  double,  or  31,  when  Num.  A  is  260,  and  o 
when  Num.  A  is  740.  In  the  Table  of  Months  Num.  B  encreafes  unequally  on 
account  of  the  inequality  of  the  Sun's  motion  ;  therefore  if  to  the  colledlive  Num.  B 
its  Equation  be  added,  their  Sum  (or  Num.  B  equated)  will  be  theiAngle  of  Com- 
mutation, or  the  diftance  of  the  Sun  from  the  heliocentric  y^\A.CQ.oi  Jupiter  ;  and  this 
is  the  Argument  of  the  fecond  Equation,  which  is  the  Equation  for  the  progreflive 
motion  of  Light.  The  third  Equation  anfwers  to  Num.  A,  and  is  no  other  than^ 
the  corredion  of  the  Equation  of  Light,  and  is  likewife  additive. 

By  this  artifice,  not  only  all  the  Equations  become  additive,  but  as  both  the 
Numbers  A  &  B  are  of  a  decimal  denomination,  they  are  eafily  colledted  without 
any  danger  of  miftakes. 

In  Leap  Years,  zix&x.  February^  fubtrad;  one  day  from  the  Times  of  Conjundioii' 
found  by  the  Tables. 


HKlih6  Of 


Of  the  'Tables  of  Saturn'^  Satellites. 

THESE  Tables  of  the  motions  of  Saturn\  Satellites  are  no  other  than  Cajim'i^ 
reduced  to  the  Meridian  of  London  and  to  the  Julian  Stile,  v/hich  that  moft 
excellent  Aftronomer  firfl  publiflied  in  the  year  1716,  in  the  Memoirs  of  the  Royal 
Academy  at  Paris,  and  which  we  juflly  prefer  to  our  own  in  the  Philofophical 
Tranf.  N°  356,  as  they  were  drawn  up  in  halle.  Thefe  Tables  indeed  are  abundantly 
fufficient  to  diftinguirfi  the  Satellites  among  themfelves,  and  to  find  their  places  in 
relped:  to  Saturn,  which,  becaufe  of  their  fmallnefs,  would  be  hard  to  find  by  an 
indifferent  eye  ;  if  it  did  not  rightly  know  where  to  look  for  them :  However  it  is 
evident  they  were  not  finiflied  by  the  renowned  Author,  but  rather  were  prefented 
to  the  Public,  that  Aftronomers  by  their  means  might  conveniently  know  before- 
hand thofe  opportunities  of  making  their  Obfervations,  which  might  very  much 
conduce  towards  perfecting  the  theory  of  their  motions. 

Now  the  Periods  of  thefe  Satellites,  in  which  they  revolve  to  the  Equinox  or  be- 
ginning of  Aries,  are  fuppofed  to  be  thefe,  viz. 

dhms  dhms 

Ofthejirfl  or  in77iofl       1    21    18   27     Of  the  fecond  2   17  41   22 

Of  the  third  or  middle    4.  12  25   12     Of  the  fourth  {the  liny  g^mzn)   15  22  41    12 
Of  the  fifth  ox  outmofi  79     7  47     o 

Now  fuppofing  (according  to  the  general  Rule  of  Nature,  at  leaft  in  this  our 
Syftem,  which  obtains  as  well  in  the  motions  of  the  Satellites  of  fupiter  and  the 
Moon,  as  in  the  motions  of  the  primary  Planets  about  the  Sun)  that  the  forces  tend- 
ing to  the  Center  of  Saturn  are  reciprocally  in  the  duplicate  Ratio  of  the  diftances, 
and  therefore  that  the  Cubes  of  their  diftances  from  his  Center  are  as  the  Squares  of 
the  periodic  Times  ;  from  the  difcance  and  period  of  the  fourth,  the  diftances  of  the 
reft  are  deduced. 

But  by  late  Obfervations  with  the  long  Telefcope  of  the  Royal  Society,  which  is 
above  120  feet,  with  the  affiftance  of  a  moft  curious  Micrometer,  Mr.  Pound iound 
the  Ratio  of  the  diftance  of  the  fourth  and  greateft  Satellite  from  the  Center  of  Sa- 
turn, to  be  to  the  Semidiameter  of  his  Ring  as  374  to  43,  or  as  8,7  to  i  nearly; 
alfo  the  Ratio  of  the  Diameter  of  the  Ring  to  that  of  Saturn  itfeif  to  be  as  7  to  3 . 
Therefore  by  computation  the  diftances  will  come  out  as  follows. 

Radius         Radius  Radius  Radius 

of  the  Ring.  o/"Saturn.  of  the  Riitg.  oj  Saturn.     _ 

Thefirft      2,097         4,893  I 

He  fecond  2,686  6,268  j  The  fourth     8,698  20,295 

The  third    3,752  8.754  j  The  fifth      25,348  59,  J  54 

And  in  this  year  17 19,  on  the  29th  day  of  May  Old  Stile,  at  lo*^,  Mr.  Pound 
obferving  with  the  fame  Inftruments,  the  fourth  Satellite  was  feen  in  its  greateft 
eafterly  digreffion,  to  be  diftant  from  the  Center  of  Saturn,  who  was  then  in  7°.  41' 
of  TI[,  three  minutes  and  feven  feconds.  Whence,  by  a  juft  computation,  the  Ratio 
of  this  diftance  of  the  Satellite  from  Saturn  is  to  the  diftance  of  the  Sun  from  the 
Earth,  as  8,25  to  1000  3  from  which  the  diftance  of  the  reft  may  be  eftimated. 

Now 


Now  Cajftnl  fuppofes  the  four  inferior  Satellites  to  move  in  the  plane  of  the  Ring,, 
or  that  their  Orbits  are  inclined  to  the  plane  of  Saturn"?.  Orbit  in  an  Angle  of  thirty 
degrees  :  For  when  Saturn  is  about  the  riiiddle  of  Gemini  and  Sagittarius,  then  the 
greater  Axis  of  the  Ring,  which  is  then  of  the  greateft  width,  is  found  to  be 
nearly  double  to  the  leffer  Axis ;  and  thefe  Satellites  feem  to  delcribe  Ellipfes  al- 
ways fimilar  to  that  of  the  Ring;  fo  that  in  their  greateft  digreffions  from  the  Planet 
they  are  found  in  the  greater  Axis  of  the  Ring  produced  :  Which  things  could  not 
happen,  unlefs  the  Orbits  of  the  Satellites  had  almoft  the  fame  fituation  with  the 
plane  of  the  Annulus  or  Ring. 

But  lately  the  famous  Aftronomer  Miraldus,  with  the  beft  of  Telefcopes,  and  eyes 
more  than  Lyncean,  has  fought  for  the  Nodes  of  the  Ring ;  as  may  be  feen  in  the 
Mem.  Roy.  Acad,  of  Paris  for  the  years  1 7 1 5  and  1 7  1 6.  For  he  demonftrates  from 
very  fubtil  Obfervations,  that  the  plane  of  the  Ring  in  the  year  17 15,  interfered 
the  plane  of  Saturn's  Orbit  at  the  19°.  45'  of  Virgo  &;  Pifces;  and  granting  the  An- 
gle of  Inclination  to  be  30  degrees,  the  fame  plane  of  the  Ring  interfeifled  the  plane 
of  the  Ecliptic  or  Orbit  of  the  Earth,  in  the  1 6°'-  of  U])  &  K ,  being  inclined  ,  to  it 
in  an  Angle  of  31°.  20'. 

In  order  therefore,  at  any  given  time,  to  know  exactly  the  pofition,  fpecies,  and 
points  of  the  Apogee  and  Perigee,  both  of  the  Ellipfes  of  the  Ring,  and  of  thofe 
which  the  Satellites  defcribe,  we  muft  refolve  an  oblique  angled  fpherical  Triangle, 
as  was  fhewn  before  in  the  Precepts  for  calculating  the  Latitudes  of  Jupiters  Sa- 
tellites. 

Now  as  the  Latitude  of  the  Earth,  in  refpedt  of  the  Orbit  of  Saturn,  fcarce  ever 
exceeds  the  fourth  part  of  a  degree,  it  may,  in  this  affair  not  yet  fufficiently  known, 
be  fafely  neglected,  as  if  both  Planets  moved  in  the  fame  Orbit.  Wherefore,  from 
the  geocentric  place  of  Saturn,  fubtradl  5  fig.  19°.  45',  and  there  will  remain  the  Ar- 
gument of  Latitude ;  with  which,  in  Tabula  Latitudinarid  Satellitum  I.  If.  III.  IV. 
(K  k  kk  2)  take  the  Inclination,  which  is  the  Angle  wherein  a  vifual  Ray  drawn  from 
the  Earth  to  Saturn  is  inclined  to  the  Orbits  of  thefe  Satellites  :  And  whofe  Sine  is  to 
Radius,  as  the  leffer  Diameters  of  thefe  apparent  Orbits  are  to  the  greater  :  And 
let  the  Elhpfis  of  theRing  be  of  the  fame  fpecies,  the  apogean  Semicircle  lying  to- 
wards the  North,  if  the  Argument  of  Latitude  be  lefs  than  fix  Signs,  but  toward 
the  South  if  greater.  We  have  added  alfo  a  Table  of  ReduSiiofis,  neceffarily  requi- 
fite,  in  fo  great  an  inclination  of  the  planes,  for  the  knowledge  of  the  true  Apogee 
of  the  Satellites, 

Moreover  the  moft  excellent  CaJJtni  has  lately  difcovered,  that  the  fifth  and  out- 
ward Satellite  is  carried  round  in  an  Orbit  very  difl?erent  from  the  reft  ;  its  afcending 
Node  being  found  to  be  in  5°.  00'  of  llj},  with  an  Angle  of  Inclination  of  15°  only,, 
or  of  half  the  former.  Wherefore  we  have  accommodated  alfo  to  this  a  Table  of 
Inclination  and  Redudlioru 


Kkklc^- 


SYNOPSIS 

O  F    T  H  E 

ASTRONOMY    of    COMETS, 


TH  E  antient  Egyptians  and  Chaldeans^  if  we  may  credit  Diodorus  Siculus,  by 
a  long  courfe  of  Obfervations,  were  iaid  to  be  able  to  predid:  the  Appariti- 
ons of  Comets.  But  fince  they  are  alfo  faid,  by  the  help  of  the  fame  arts,  to  have 
prognofticated  Earthquakes  and  Tempefts,  'tis  pad  all  doubt,  that  their  knowledge 
in  thefe  matters,  was  the  refult  rather  of  meer  aftrological  prediftions,  than  of  any 
aftronomical  Theories  of  the  celeftial  motions.  And  the  Greeks,  who  were  the  con- 
querors of  both  thofe  people,  fcarce  found  any  other  fort  of  learning  amongft  them, 
than  this.  So  that  'tis  to  the  Greeks  themfelves  as  the  inventors,  and  efpecially  the 
great  Hipparchus,  that  we  owe  the  Aftronomy  we  have,  and  which  is  now  improved 
to  fuch  a  height.  But  yet  among  the  Greeks,  the  opinion  of  Arijiotle,  who  would 
have  Comets  to  be  nothing  elfe,  but  fublunary  vapours,  or  airy  meteors,  prevailed  fo 
fo  far,  that  this  mofl  difficult  part  of  the  Aftronomical  Science  lay  altogether  neg- 
iedled ;  for  no  body  thought  it  worth  while  to  take  notice  of,  or  write  about,  the 
wandering  uncertain  motions  of  what  they  efteemed  vapours  floating  in  the  Ether  j 
whence  it  came  to  pafs,  that  nothing  certain  concerning  the  motions  of  Comets,  can 
be  found  tranfmitted  from  them  to  us. 

But  Seneca  the  Philofopher,  having  confidered  the  phasnomena  of  two  remarkable 
Comets  of  his  time,  made  no  fcruple  to  place  them  amongft  the  celeftial  Bodies ;  be- 
lieving them  to  be  Stars  of  equal  duration  with  the  World,  tho'  he  owns  their  moti- 
ons to  be  governed  by  laws  not  then  known  or  found  out.  And  at  laft,  which  was 
no  untrue  or  vain  predidlion,  he  foretells,  that  there  fhould  be  ages  fome  time  here- 
after, to  whom  time  and  diligence  Jhould  unfold  all  thefe  myfteries,  and  who  fhould 
wonder  how  'twas  poffible  the  Antients  could  be  ignorant  of  them,  after  fome  lucky 
interpreter  of  nature  had  {hewn,  in  what  parts  of  the  Heavens  the  Comets  ivandered, 
what  fort  of  Beings,  and  how  great  they  were.  Yet  almoft  all  the  Aftronomers  differed 
from  this  opinion  of  Seneca ;  neither  did  Se7ieca  himfelf  think  fit  to  fet  down  thofe 
phsenomena  of  the  m-otion,  by  which  he  was  enabled  to  maintain  his  opinion;  nor 
the  times  of  thofe  appearances,  which  might  be  of  ufe  to  pofterity,  in  order  to  deter- 
mine thefe  things.  And  indeed  in  turning  over  many  hiftories  of  Comets,  I  find  no- 
thing at  all  that  can  be  of  fervice  in  this  affair  before  A.  D.  1337.  At  which  time 
JSicephcrus  Gregoras,  a  Confantinopolitan  Hiftorian  and  Aftronomer,  did  pretty  ac- 
curately defcribe  the  paths  of  a  Comet  amongft  the  fixed  Stars,  but  was  too  lax  as 
to  the  account  of  the  time  ;  fo  that  this  moft  doubtful  and  uncertain  Comet  only  de- 
ferves  to  be  inferted  in  our  Catalogue  for  the  fake  of  its  appearing  near  four  hundred 
years  ago. 

1  LIII3  The 


The  next  of  our  Comets  appeared  in  the  year  1472,  which  is  the  fwifteft  of  all,  and 
neareft  to  the  Earth;  Regiomontanus  obferved  it.  This  Comet,  fo  fearful  upon, 
the  account  both  of  the  magnitude  of  its  body,  and  tail,  moved  forty  degrees  of  a 
great  Circle  in  the  Heavens,  in  the  fpace  of  one  day ;  and  was  the  firft,  of  which 
any  proper  Obfervations  are  come  down  to  us.  But  all  thofe  who  conlidered  Comets, 
until  the  time  of  Tycho  Brake,  that  great  reftorer  of  Aftronomy,  believed  them  to 
be  below  the  Moon,  and  fo  took  but  little  notice  of  them,  reckoning  them  to  be 
no  other  than  vapours. 

In  the  year  1577,  Tych  ferioufly  purfuing  the  ftudy  of  the  Stars,  and  having  pro- 
cured large  inftruments  for  the  performing  of  celeftial  Menfurations,  with  far  greater 
care  and  certainty  than  the  Antients  could  ever  hope  for,  there  appeared  a  remark- 
able Comet ;  to  the  Obfervation  of  which  Tycho  vigoroufly  applied  himfelf ;.  and 
found  by  many  juft  and  faithful  trials,  that  it  had  no  diurnal  Parallax  that  was  per- 
ceptible :  And  confequently  was  no  aerial  vapour,  but  alfo  much  higher  than  the 
Moon  ;  nay,  might  be  placed  amongft  the  Orbs  of  the  Planets,  for  any  thing  that 
appeared  to  the  contrary ;  the  cavilling  oppofition,  made  by  fome  of  the  Schools- 
men  in  the  mean  time,  being  to  no  purpofe. 

Tycho  was  fucceeded  by  the  moft  fagacious  Kepler.  He  having  the  advantage  of 
Tycho  s  Labours  and  Obfervations,  found  out  the  true  Phyfical  Syftem  of  the  World, 
and  vaftly  improved  the  Science  of  Aftronomy. 

For  he  demonftrated  that  all  the  Planets  perform  their  Revolutions  in  Elliptic  Or- 
bits, whofe  planes  pafs  thro'  the  Center  of  the  Sun  j  obferving  this  law,  that  the 
Areas  of  the  elliptic  SeSiers,  taken  at  the  Center  of  the  Sun,  which  he  proved  to  be  in 
the  common  focus  of  thefe  Ellipfes,  are  always  proportional  to  the  times  in  which  the 
correfponding  elliptical  Arcs  are  defcribed.  He  difcovered  alfo,  that  the  diflances  of 
the  Planets  from  the  Sun  are  in  the  fefquialter  Ratio  of  the  periodical  Times  ;  or,  which, 
is  all  one,  that  the  Cubes  of  the  dijiances  are  as  the  Squares  of  the  times.  This  great 
Aftronomer  had  the  opportunity  of  obferving  two  Comets,  one  of  which  was  a 
very  remarkable  one.  And  from  the  Obfervations  of  thefe,  which  afforded  fufficient 
indications  of  an  annual  Parallax,  he  concluded,  that  the  Comets  moved  freely  thro" 
the  Planetary  Orbits,  with  a  motion  not  much  different  from  a  reSiilinear  one  -,  but  of 
what  kind  he  could  not  then  determine.  Next,  Hevelius,  a  noble  emulator  of  Tycho 
Brake,  following  Kepler'?,  fteps,  embraced  the  fame  hypothefis  of  the  redlilinear 
motion  of  the  Comets,  himfelf  accurately  obferving  many  of  them.  Yet  he  com- 
plained that  his  Calculations  did  not  perfedlly  agree  to  what  he  obferved  in  the  Hea- 
vens :  And  fulpecSed,.  that  the  path  of  a  Comet  was  bent  into  a  curve  fine  concave  tor- 
wards  the  Sun. 

At  length  came  that  prodigious  Comet  of  the  year  1680,  which  defcending,  al- 
moft  perpendicularly  towards  the  Sun,  arofe  from  him  again  with  as  great  a  velocity. 
This  Comet,  which  was  feen  for  four  months  continually,  by  the  very  remark- 
able and  peculiar  curvature  of  its  Orbit,  above  all  others,  gave  the  fittefl: 
occalion  for  invefligating  the  Theory  of  its  motion.  And  the  Royal  Ob- 
fervatories,    at  Paris  and  Greenwich,   having  been   for  fome  time  founded,    and' 

committed 


L  1:1 1-4;. 


committed  to  tine  care  of  moft  excellent  Aftronomers,  the  apparent  motion  of  this 
Comet  was  mOft  accurately,  perhaps  as  far  as  human  fkiil  could  go,  obferved  by 
Mr.  CaJJini  and  Mr.  Flamjleed. 

Not  long  after,  that  great  Geometrician  the  illuftrious  Newton,  writing  his  Ma- 
thematical Principles  of  Natural  Philofophy,  demonftrated  not  only  what  Kepler  had 
found,  did  neceffarily  obtain  in  the  planetary  Syftem  ;  but  alfo,  that  all  the  phsno- 
mena  of  the  Comets  would  evidently  follow  from  the  fame  principles ;  which  he; 
abundantly  illuftrated  by  the  example  of  the  faid  Comet  of  the  year  1680,  fhewing 
at  the  fam.e  time,  a  method  of  delineating  the  Orbits  of  Comets  geometrically ; 
therein  folving,  not  without  meriting  the  higheft  admiration  of  all  men,  a  Problem 
whofe  intricacy  rendered  it  fcarce  acceffible  to  any  but  himfelf  This  Comet  he 
proved  to  move  round  the  Sun  in  a  parabolical  Orb,  and  to  defcribe  Area's,  taken  at 
the  Center  of  the  Sun,  proportional  to  the  times. 

Wherefore,  following  the  fteps  of  fo  great  a  man,  I  have  attempted  to  bring  the 
fame  method  to  an  arithmetical  Calculation ;  and  that  not  without  fuccefs.  For,  having 
coUeded  all  the  Obfervations  of  Comets  I  could,  I  have  framed  the  following  Table, 
the  refult  of  a  prodigious  deal  of  calculation :  Which,  though  but  fmall  in  bulk, 
will  be  no  unacceptable  prefent  to  Aftronomers.  For  thefe  numbers  are  capable  of 
reprefenting  all  that  has  been  yet  obferved  about  the  motion  of  Comets,  by  th«  help 
only  of  the  annexed  general  Table  j  in  the  making  of  which,  I  fpared  no  labour, 
that  it  might  come  forth  perfedV,  as  a  thing  confecrated  to  pofterity,  and  to  laft  as 
long  as  the  Science  of  Aftronomy  itfelf 

This  Table  of  the  Elements  (Mmmm2)confifts  often  Columns,  whereof  the  ^r/? 
gives  the  years  wherein  the  Comets  werefeen.  The  fecond  and  third  exhibit  the  pofitioii 
of  the  planes  of  the  Comets  Orbits ;  that  is,  the  points  of  the  Ecliptic  where  their 
afcending  Nodes  were  at  the  time  they  appeared,  and  the  Angle  of  their  Orbits  Incli- 
nation to  the  Ecliptic.  The  fourth  gives  the  places  of  their  Perihelions,  or  the  Vertices 
of  their  parabolic  Orbits,  reckoned  in  their  own  Orbits.  The  fifth  gives  the  ieaft  di- 
ftances  of  the  Comets  from  the  Sun  in  their  Perihelions,  in  fuch  parts  as  the  mean 
diftance  of  the  Sun  from  the  Earth  contains  100000.  In  the  fixtb  are  the  Loga- 
rithms of  the  Ratios  of  thofe  diftaruces  to  that  mean  diftance  from  the  Sun.  The  fe- 
venth  contains  the  Logarithms  of  their  mean  diurnal  motions,  the  time  in  which  the 
Comet  traverfes  ninety  degrees  of  its  Orbit  from  the  Perihelion,  being  fuppofed  to  be 
divided  into  a  hundred  parts.  The  eighth  exhibits  the  equated  times  of  the  Perihe- 
lions for  the  Meridian  of  London  and  Julian  Stile.  The  nii^h  gives  the  Angles  in 
the  planes  of  their  Orbits  intercepted  between  their  Perihelions  and  afcending  Nodes, 
by  means  whereof  the  calculus  becomes  fomewhat  eafier.  Finally,  the  tenth  fhews 
which  of  their  motions  were  according  to  the  order  of  the  Signs,  and  which  on  the 
other  hand  were  retrograde. 


Then  follow  the  Tables  for  the  Motions  of  Comets. 


M  m  m  m  The 


The  ConJiruBion  and  Ufe  of  the  General  Table. 

AS  the  Planets  move  in  elliptic  Orbits,  fo  do  the  Comets  (as  'tis  faid)  in  para- 
bolic ones,  having  the  Sun  in  their  common  Focus,  and  defcribe  equal  Areas 
in  equal  times.  Now  fince  all  Parabola's  are  fimilar  Curves,  therefore  if  any  deter- 
minate part  of  the  Area  of  a  given  Parabola  be  divided  into  any  number  of  parts,  by 
right  lines  drawn  from  the  Focus ;  there  will  be  a  like  divifion  made  in  all  Parabola's 
under  the  fame  Angles,  and  their  refpedtivediftances from  the  Focus  are  proportional: 
Confequently  this  one  Table  of  ours  will  ferve  for  all  Comets. 
Now  the  manner  of  calculating  this  Table  is  thus  derived. 
In  the  Fig.  let  S  be  the  Sun,  P  O  C 
the  Orbit  of  a  Comet,  P  the  Perihe-  ^^    c 

lion,  O  the  place  where  the  Comet 
is  90°  diftant  from  the  Perihelion,  C 
any  other  place.  Draw  the  right 
lines  CP,  CS,  and  make  ST,  SR, 
equal  to  C  S  ;  and  having  drawn  the 
right  lines  CT,  CR,  (whereof  the 
one  is  a  Tangent,  and  the  other  a 
perpendicular  to  the  Curve)  draw  C  (^perpendicular  to  the  Axis  P  S  R. 

Now  any  Area  being  given,  as  CO  PS  =  ^ ;  'tis  required  to  find  the  Angle  C  SPj 
and  the  diftance  C  S. 

From  the  nature  of  the  Parabola  RQjs  ever  equal  to  half  the  Parameter  to  the 
Axis,  and  confequently  if  the  Parameter  be  put  =r  2,  then  R  Q  =  i. 

Let  C Q^==  z ;  then  P Q  =  ^ 22; ;  and  the  parabolic  Segment  C  O  P  =  ~ zzz. 
But  the  Triangle  C  SP  will  be  =  -^z;  and  fo  the  mixtilineal  Area  COPS  will  be 
-'-  2;3  -|-  i  ^  =  ^  ;  whence  z^  -j-  3  ;2  =  \za  :  Wherefore  refolving  this  cubic  Equa- 
tion, z  or  the  ordinate  C  Qjvill  be  known.  Now  let  the  Area  O  P  S  be  propofed  to  be 
divided  into  one  hundred  equal  parts.  This  Area  is  ,V  o^  the  Square  of  the  Parame- 
ter ;  and  confequently  1 2  <^  is  equal  to  that  Square  =  4.  If  therefore  the  Roots  of  thefe 
Equations  z;^ -|- 3  s  =  0,04  j  0,08;  0,12;  0,16,  &c.  be  fucceffively  extradted, 
there  will  be  obtained  fo  many  Values  of  ^,  or  Ordinates  C  Q  refpedtively,  and  the 
Area  S  OP  will  be  divided  into  one  hundred  equal  parts.  And  in  like  manner  is  the 
Calculus  to  be  continued  beyond  the  place  O.  Now  the  Root  of  this  Equation,  fince 
RQ  is  =  I,  is  the  tabular  Tangent  of  the  Angle  CRQ,  or  half  the  Angle  CSP, 
wherefore  the  Angle  CSP  is  given.  And  R  C,  the  fecant  of  the  fame  Angle 
C  R  Q^,  is  a  mean  proportional  between  R  Q^z:  2  P  S,  or  unity,  and  R  T,  which 
is  the  double  of  SC,  as  is  evident  from  Conies.  Therefore  SP  is  to  S  C  in  the  du- 
plicate Ratio  of  the  Radius  to  the  fecant  of  half  the  Angle  from  the  Perihelion  of 
the  Comet ;  or  elfe  in  the  Ratio  of  the  verfed  Sine  of  the  Angle  C  S  R,  or  of  the 
Angle  from  the  Comet's  Aphelion,  to  the  Diameter  of  the  Circle.  After  this  man- 
ner therefore,  I  compofed  the  foregoing  Table,  which  fcrves  to  reprefent  the  moti- 
ons of  all  our  Comets,  of  which  hitherto  there  has  been  none  obferved,  but  come 
within  the  laws  of  the  Parabola.  *. 


*  Except  that  of  i68o,  which  the  Doftor  calculates  for  an  Elliptic  Orbii 

Nn  n  n  3 


It  remains  now  to  give  the  Rules  for  the  Calculation,  and  to  {hew  how  the  ap- 
parent place  of  a  Comet  may  be  determined  by  thefe  numbers.  Now  the  velocity  of 
a  Comet  moving  in  a  parabola,  is  every  ivhere  to  the  velocity  of  a  Planet  defer ibing  a 
circle  about  the  Sun,  at  the  fame  dijlance  from  the  Sim,  as  ^J  2  to  1 ,  as  appears  from. 
Cor.  7.  Prop.  16.  Lib.l.  of  the  Princp.  Phil.  Nat.  Math.  If  therefore  a  Comet  in 
its  Perihelion  was  fuppofed  to  be  as  far  diftant  from  the  Sun  as  the  Earth  is,  then 
the  diurnal  Area,  defcribed  by  the  Comet,  would  be  to  the  diurnal  Area  defcribed 
by  the  Earth,  as  -v/  2  to  i.  And  confequently  the  time  of  the  fynodical  Year,  or 
365'*.  6''.  9™,  is  to  the  time  in  which  fuch  a  Comet  would  defcribe  the  Quadrant  of 
of  its  Orbit  from  the  Perihelium,  or  the  Area  analogous  to  the  fpace  P03,  as  the 
Area  of  a  circle,  or  3,14159  &c.  to  the  parabolic  A.rea  j=f  x  Vj-^fVa.  There- 
fore the  Comet  would  defcribe  that  Quadrant  in  109  days,  14  hours,  46  minutes ; 
and  fo  the  parabolic  Area  POS  being  divided  into  100  parts,  to  each  day  there 
would  be  allotted  0,912280  of  thofe  parts ;  the  Logarithm  whereof,  viz.  9,960128, 
is  to  be  kept  for  continual  ufe.  But  then  the  times  in  which  Comets,  at  a  greater 
or  lefs  diftance,  would  defcribe  fimilar  Quadrants,  are  as  the  times  of  the  revolutions 
in  circles,  that  is,  in  the  fefquiplicate  Ratio  of  the  diftances :  Whence  the  diurnal 
Areas  eftimated  in  centefimal  parts  of  the  Quadra^it  (which  parts  we  put  for  mea- 
fures  of  the  mean  motion,  like  degrees  of  Anomaly)  are  in  each,  in  the  fefquialter 
Ratio  of  the  diflance  from  the  Sun  in  the  Perihelion. 

Thefe  things  being  neceffarily  premifed,  let  It  be  propofed  to  compute  the  ap- 
parent place  of  any  one  of  the  forementioned  Comets  for  any  given  time. 

1*^'.  Let  the  Sun^s  place  be  had,  and  the  log.  of  its  dijlance  from  the  Earth. 

2^.  Take  the  difference  between  the  given  time  and  the  time  of  the  PerihelicUy 
taken  from  the  eighth  column  of  the  Elements,  in  days  and  decimal  parts  of  a  day  : 
To  the  Logarithm  of  this  number,  let  there  be  added  the  conjlant  Logarithm 
9,960128,  and  the  cofnplement  arithmetical  of  once  and  a  half  the  Logarithm  of 
the  dijlance  of  the  Perihelion  from  the  Sun :  Their  Sum  will  be  the  Logarithm  of 
the  Comefs  mean  Motion,  to  be  fought  in  the  firfl  column  of  the  general  Table. 
But  this  may  be  obtained  in  a  fhorter  way,  viz.  by  only  adding  the  Loga- 
rithm of  the  time  to  the  Logarithm  of  the  mean  diurnal  motion  taken  out  of  the 
feventh  column. 

3*^.  With  the  mean  Motion,  let  there  be  taken  the  correfpondent  Angle  from  the 
Perihelion  in  the  Table,  and  the  Log.  for  the  diftance  from  the  Sun  :  Then  if  the  time 
be  after  the  Perihelion,  in  Comets  that  are  direB,  add,  and  in  retrograde  ones,  fubtraSi, 
the  Angle  thus  found,  to  or  from  the  Perihelion  (in  col.  ji^th).  Or  if  the  time  be  before 
the  Perihelion,  in  direSt  Comets,  fubtraSi,  and  in  retrograde  ones  add,  the  forefaid 
Angle  to  or  from  the  place  of  the  Perihelion  ;  and  fo  we  Jhall  have  the  place  of  the 
Comet  in  its  Orbit.  And  to  the  Log.  for  the  diftance  there  found,  let  there  be  added 
the  Log.  of  the  diftance  in  the  Perihelion,  (col.  6th)  and  the  Sum  will  be  the  Log, 
of  the  true  dijlance  of  the  Comet  from  the  Sun. 


N  n  n  n4 


4'''.  The  place  of  the  Node,  (col.  2)  together  with  the  place  of  the  Comet  in  its  Or- 
hit  being  given,  let  the  diftance  of  the  Comet  from  the  Node  be  found ;  then  the  IncU- 
iiation  of  the  Plane  being  given,  (col.  3  j  there  will  be  given  alfo,  from  the  common  rules  of 
Trigonometry,  the  Comet's  place  reduced  to  the  Ecliptic,  the  Inclination,  or  heliocentric 
Latitude,  and  the  Log.  of  the  curtate  diftance. 

5"'.  From  thefe  thijigs  given,  by  the  very  fame  rules  that  we  find  the  Planet's  places, 
from  the  Sun's  place  and  diftance  given,  we  may  obtain  the  apparent  or  geocejitric  place 
of  the  Comet,  together  with  the  apparent  Latitude.  And  this  it  may  be  proper  to  il- 
hiflrate  by  an  Example  or  two. 


EXAMPLE     I. 


Let  it  be  required  to  find  the  place  of  the  Comet  of  the 
P.  M.  London.  That  is  96''.  19^.  8"",  after  the 
vember  24^  1 1^  52 


year  1667,  March  i*^.  7''.  oo™> 
Perihelion^  which  happened  No- 


Log,  dift.  Perihel.0,01 1044 
Log.  Sefquial.  0,016566 
Comp.  ArJth.  9,983434 
9,960128 
Log.  Time  1,985862 

Log.  Me.  Mot.     1,929424 
Mean  Mot.        85,001 


Perihel.  ft  10  41 

Ang.  correfp.  83  38 
Com.  in  Orb.  ^  17  3" 
Afcen.    S3   3J     21    14 


25 

20 

00 


Com.  a  Node  34  10 
Red.  to  Eclip.  32  19 
Com.  Helio.  ^  18  54 
Inclin.  North.    1 1  46 


Log.  fordift.  0,255369 
Log.  Perihel.  0,0 1 1 044 
Co-fin.  Incl.  9,990754 
Log.Curt.dift.  0,257167 

Log.  dift.  o      9.997939 

O  K  21.44.33 
Com.Ap.pl.v29. 18.20 
Ap.  lat.  8.3 6. 1 5  N. 


EXAMPLE     n. 

Let  it  be  required  to  find  the  place  of  the  Comet  of  the  year  1683,  July  23,  33''.  35"", 
P.M.  London,  Or  13^  40"",  Equated  Time,  That  is  21*.  10^.  50"",  after  the 
Perihelion. 


Log.  dift.  Perihel.9,748343 
Log.  Sefquial.  9,622514 
Comp.  Arith. 


Log.  Time 
Log.  Me.  Mot. 
Mean  Mot. 


0,377486 
9,960128 
1.3 '07^3 


1.648337 

44,498 


Perihel.  I  25  29  30 

Ang.  correfp.        56  47  20 
Com.  in  Orb.  T   28  42   10 
y  ><   23   23  00 
Com.  a  5S  35   19   10 

Red  to  Eclip.  4  48  30 
Com.  Helioc.  K  28  11  30 
Inclin.  North.      35     2   00 


Log.  for  dift.  0,111336 
Log.  Perihel.  9,748343 
Co-fine  Inclin.  9,913187 
Log.  Curt.  dift.  "9,772866 
Log.  dift.  o  0,006062 
o  Place  iTt  10.39.14 
Com.  Ap.  PI.S5.1 1.28 
Lat  North.      28.52.13 


At  the  time  fpecified  in  the  firft  Example,  'twas  obferved  *  from  the  feparate 
Obfervations  of  Azoutio  and  P.  Gottignio,  that  the  apparent  place  of  this  Comet, 
was  fo  near  the  fecond  Star  of  Aries,  that  it  was  not  above  nine  or  ten  minutes  more 
northerly,  and  as  to  the  Longitude  it  nearly  agreed  -j-.  But  at  the  time  of  the  fe- 
cond Example,  I  myfelf,  near  London,  with  the  fame  Inftruments  whereby  I  for- 
merly obferved  the  fouthern  Conftellations,  found  the  place  of  the  Comet  to  be  S. 
5°.  \\'-,  with  28°.  51'  North  Latitude,  which  agreed  exadly  with  the  Obfervation 
made  at  Greenwich,  almoft  at  the  very  fame  moment. 


*   At  London. 

t  Accordirg  to  Dr.  liaoICi  Obfervation  it  was  3'  to  the  Eaft. 

O  O  O  Q 


As 


As  for  the  Comet  oY  the  year  i68a,  which  came  almoft  to  the  Sun  itfelf,  being 
in  its  Perihelion,  not  above  one  third  of  the  Sun's  Semidiameter  diftance  from  the 
furface  of  it,  as  the  Parameter  of  its  Orb  is  fo  very  fmall,  it  could  hardly  be  con- 
tained within  the  limits  of  the  general  Table,  becaufe  of  the  exceflive  velocity  of 
the  mean  Motion.  Wherefore,  in  this  Comet,  the  beft  way  will  be,  after  the  mean 
Motion  is  found,  to"get  from  thence,  by  the  help  of  the  foregoing  Equation  x^  -}~  3  ^ 
=  Y^  of  the  mean  Motion,  the  Tangent  of  half  the  Angle  from  the  Perihelion,  to- 
gether with  the  Log.  for  the  diftance  from  the  Sun.  Which  being  found,  we  are  to 
proceed  by  the  fame  Rules  as  in  the  preceding. 

After  this  manner  therefore,  the  Aftronomical  Reader  may  examine  thefe  Num- 
bers, which  I  have  calculated  with  all  imaginable  care,  from  the  Obfervations  I 
could  colleft.  And  I  have  not  thought  fit  to  make  them  public  before  they  have 
been  by  myfelf  duly  examined,  and  made  as  accurate  as  'twas  poffible,  but  at  the 
expence  of  the  labour  of  many  years. 

Now  it  may  be  proper  to  inform  the  Reader,  that  our  five  Comets,  firft  menti- 
oned in  the  Table,  whereof  the  third  and  fourth  was  obferved  by  Peter  Apian,  the 
fifth  by  PaiiksFabricius,  as  alfo  the  tenth  feen  by  Michael  Mce(ilin  in  the  year  1596, 
are  not  fo  certain  as  the  reft  ;  for  the  Obfervations  were  made  neither  with  fufficient 
Inftruments,  nor  due  care,  and  on  that  account  are  difagreeing  with  themfelves,  and 
can  by  no  means  be  reconciled  with  a  regular  computus.  The  Comet  which  ap- 
peared in  the  year  1684  was  only  taken  notice  of  by  Blanchinus,  who  obferved  it  at 
Rome :  And  the  laft  which  appeared  in  the  year  1698,  was  feen  only  by  the  Pari- 
fian  Obfervers,  who  determined  its  courfe  in  a  very  uncommon  manner.  This  Co- 
met was  a  very  obfcure  one,  and  altho'  it  moved  fwift,  and  came  near  enough  to 
our  Earth ;  yet  we,  who  are  not  wont  to  be  incurious  in  thefe  matters,  faw  nothing 
of  it.  For  want  of  Obfervations  I  have  alfo  left  out  of  the  foregoing  Catalogue» 
thofe  two  remarkable  Comets  which  have  happened  in  this  our  age,  one  in  Novem- 
ber 1689,  the  other  in  February  1702.  For  they  direding  their  courfes  towards  the 
fouthern  parts  of  the  World,  and  being  fcarce  confpicuous  any  where  in  Europe, 
met  with  no  Obfervers  proper  for  this  purpofe. 

By  comparing  together  the  Elements  of  the  motions  of  thefe  Comets,  'tis  apparent 
their  Orbits  are  difpofed  in  no  manner  of  order ;  nor  can  they,  as  the  Planets  are, 
be  comprehended  within  a  Zodiac,  moving  indifferently  every  way,  as  well  retro- 
grade as  dired: ;  from  whence  it  is  clear,  they  are  not  carried  about,  or  moved  in  a 
vortical  fyftem.  Moreover  the  diftances  in  their  Perihelia  are  fometimes  greater, 
fometimes  lefs ;  which  makes  me  fufped  there  may  be  a  far  greater  number  of  them, 
which  may  move  in  Regions  more  remote  from  the  Sun ;  and  being  therefore  very 
©bfcure,  and  without  tails,  may  pafs  by  us  unfeen. 

Hitherto  I  have  confidered  the  Orbits  of  Comets  as  exadly  parabolical  5  upon 
which  fuppofition  it  would  follow,  that  Comets,  being  impelled  towards  the 
Sun  by  a  centripetal  force,  would  defcend  as  from  fpaces  infinitely  diftant  5 
and   by  their    falling  acquire  fuch  a  velocity,    as  that  they  may   again  fly   off 

into 


0  0  o  o  a 


into  the  remoteH:  parts  of  the  Univerfe,  moving  upwards  with  a  perpetual  tendency, 
fo  as  never  to  return  again  to  the  Sun.  But  lince  Comets  appear  frequently  enough, 
and  as  none  of  them  are  found  to  move  with  an  Hyperbolic  Motion,  or  a  motion 
fwifter  than  they  might  acquire  by  their  gravity  towards  the  Sun,  it  is  highly  proba- 
ble they  rather  revolve  about  the  Sun  in  very  excentric  elliptic  Orbits,  and  make 
their  returns  after  long  periods  of  time  :  For  fo  their  numbers  will  be  determinate, 
and,  perhaps,  not  fo  very  great.  Befides,  the  fpace  between  the  Sun  and  fixed 
Stars  is  fo  immenfe,  that  there  is  room  enough  for  a  Comet  to  revolve,  tho'  the  pe- 
riod of  its  revolution  be  vaftly  long.  Now  the  Parameter  of  an  Ellipfis,  is  to  the  Pa- 
rameter of  a  Parabola  having  the  fame  Perihelion  diftance,  as  the  Aphelion  diftance 
in  the  Ellipfis,  is  to  the  tranfverfe  Axis  in  the  EUipfes :  And  the  velocities  are  in  the 
fubduplicate  Ratio  of  the  Parameters :  Which  in  very  excentric  Orbits,  the  Ratio 
comes  very  near  to  a  Ratio  of  Equahty :  And  the  very  fmall  difference  which  hap- 
pens, on  account  of  the  greater  velocity  in  the  Parabola,  is  eafily  compen  fated  in  de- 
termining the  fituation  of  the  Orbit.  The  principal  ufe  therefore  of  this  Table  of  the 
Elements  of  their  motions,  and  that  which  indeed  induced  me  to  conftrud  it,  is,^ 
that  whenever  a  new  Comet  fhall  appear,  we  may  be  able  to  know,  by  comparing 
together  the  Elements,  whether  it  be  any  of  thofe  which  has  >appeared  before,  or 
not ;  and  confequently  to  determine  the  Axis  of  its  Orbit,  its  Period,  and  to  fore- 
tel  its  return. 


Of  the  Motion  of  Comets  in  Elliptic  Orbits. 

SOON  after  I  had  compleated  the  foregoing  Table  of  Elements  (vi^hich  was 
many  years  ago)  I  fufpedled,  from  the  like  fituation  of  their  Planes  and  Peri- 
helions,  that  the  Comets  which  appeared  in  the  years  1531,  1607,  and  1682, 
were  one  and  the  fame  Comet  that  had  made  three  Revolutions  in  its  Elliptic  Orbit. 
But  as  the  difference  of  their  Periods  and  Inclinations,  was  feme  what  too  great,  to 
be  reconciled  with  what  I  had  imagined,  and  as  I  judged  the  Obfervations  made  by 
Apimt  and  Kepler  upon  the  former  ones,  were  not  fufficiently  accurate,  not  to  fay 
too  rude,  to  determine  an  affair  of  fuch  fubtilty ;  I  was  content  when  I  publiflied  at 
firft  this  Synopfis  in  the  year  1705,  to  hint  at  thefe  my  conjedures,  as  having  fome 
degree  of  probability ;  and  to  advife  pofterity  carefully  to  watch  for  its  return  about 
the  expefted  year  1758.  But  afterwards  when  I  had  carefully  fearched  into  the 
Catalogues  of  antient  Comets,  and  difcovered  that  three  others  had  preceded  the 
aforefaid  three,  manifeflly  in  the  fame  order,  and  at  like  intervals  of  time  ('uiz.  in 
the  year  1305  about  Eajier,  in  the  year  1380  the  month  unknown,  and  lafily  in 
the  month  oi  June  1456),  I  began  to  be  much  more  confirmed  in  my  former  opi- 
nion:  And  having  obtained  a  method  by  which  the  calculation  may  be  accurately 
and  eafily  managed  for  any  elliptic  Orbit  however  excentric,  inftead  of  the  parabo- 
lic trajedlory  of  the  Comet  of  the  year  1682,  defcribed  in  the  Elements,  I  attempted 
to  reduce  its  pofition  in  refpedl  to  the  Plane  of  the  Ecliptic  and  of  the  Earth  mov- 
ing in  it,  unto  an  Ellipfis  of  a  given  magnitude  and  kind,  in  whofe  Focus  the  Sun  is 
placed ;  fo  that  all  Mr.  Flamjleed'i  Obfervations  on  this  Comet,  taken  with  a  very 
large  and  very  accurate  Sextant,  and  due  correftions  being  made  for  the  Refraftions, 
might  abundantly  confirm  my  Theory  fubjedted  to  the  examination  of  fo  rigid  a 
computation, 

O  o  o  0  3  Now 


Now  it  is  manifeft  that  two  Periods  of  this  Comet  are  finiflied  in  151  years  nearly, 
and  that  each  alternately,  the  greater  and  the  lefs,  are  compleated  in  about  76  and 
y^  years;  wherefore  taking  the  mean  Period  to  be  y^  years  and  a  half,  then  (by 
Prop.  15.  Book  I.   of  the  Principia)  the  femitranfverie  Axe  of  the  Comet's  Orbit  is 

to  the  mean  diftance  of  the  Earth  from  the  Sun,  as  j^'-)  ^  that  is  as  17,8635  to 
1.  But  having  found  the  perihelion  diftance  moft  agreeable  to  Obfervations  to  be 
0,5825  of  thofe  parts,  the  Excentricity  of  the  Orbit  becomes  17,2810,  whence  half 
the  leffer  Axis  is  4,5246.  I  found  the  Plane  of  this  EUipiis  to  be  inclined  to  the 
Plane  of  the  Ecliptic  in  an  Angle  of  17®.  42',  and  to  have  its  afcending 
Node  in  ^  20°.  48' ;  but  that  the  Perihelion  of  the  Comet,  which  was  retrograde 
in  this  Plane,  was  in  ^  1°.  36',  or  109°,  12'  after  the  afcending  Node.  And  that 
the  equated  time  of  the  Perihelion  was  September  4^  2  ii^.  22".     Alfo  that  its  mean 

diurnal  motion  was  —  part  of  the  mean  diurnal  motion  of  the  Sun,  or  0°.  o.  47" 

75i  ^  ^/ 

as  near  as  can  be.  And  the  Radius  being  i ,  the  length  of  the  Arc  o'.  47"  that  is 
0,000227843,  is  as  the  diurnal  motion  of  the  Comet  at  the  extremity  of  the  leffer 
Axis,  and  has  the  fariie  Ratio  to  the  circumference  of  a  Circle,-  as  one  day  has  to  the 
periodic  time,  and  which  the  elliptic  Area  daily  intercepted  between  Rays  drawn  to 
the  Sun,  has  to  the  Area  of  the  whole  EUipiis  ;  which  may  therefore  be  very  conve- 
niently taken  for  the  meafure  of  the  Comet's  mean  Motion.  Therefore  its  Logarithm 
6^357636  added  to  the  Logarithm  of  the  time  from  the  Perihelion,  gives  the  Loga- 
rithm of  the  mean  Motion  for  the  given  time,  or  of  the  Ratio  of  the  Area  cut  off  by 
Rays  drawn  from  the  Sun  to  the  Comet's  place  in  its  Orbit  and  to  the  Perihelion,  to 
the  whole  Area  of  the  Ellipfis. 

But  this  Area  is  compounded  of  two,  namely  of  the  Area  of  a  Triangle,  whofe  Bafe 
is  the  perihelion  diftance  of  the  Comet,  the  altitude  being  the  correfponding  ordinate  1 
and  of  the  Area  of  a  Segment  cut  off  by  a  chord  drawn  from  the  vertex  of  the  El- 
lipfis to  the  Comet.  Which  perhaps  to  fome  it  will  be  convenient  to  explain  fully  by 
a  fcheme. 

Let  C  P  be  the  greater  Semiaxis  of  the  Comet's  elliptic  Orbit  P  B  H,  C  H  the  leffer 
Semiaxis,  P  A  a  Circle  circumfcribing  the  Ellipfis,  and  S  the  Focus ;  whence  P  S  is 
the  perihelion  diftance,  and  C  S  the  Excentricity  of  the  Orbit.  Let  the  place  of  the 
Comet  be  in  B,  from  whence  draw  B  D  an  Ordinate  to  the  Axis,  which  produced 
may  meet  the  Circle  in  A,  draw  the  right  Lines  A  P,  AS;  B  P,  B  S  ;  and  in  the  right 
Line  C  A  take  C  E  equal  to  C  S,  and  draw  E  G  perpendicular  to  the  Axis. 
Now    it     is    evident,     from    the    approved    Difcoveries    of    Kepler,     that   the 

Area 


O  00  o  4 


Area  P  S  A P  is  to  the  Area  of  the  whole  Circle,  and  Jikewife  P  S  BP  to  the  Area 
of  the  whole  Ellipfis,  as  the  time  in  which  the  Comet  deicribes  the  Arc  B  P  to  the 
periodic  Time  of  its  making  an  intire  revolu- 
tion in  the  Ellipfis.  But  the  Area  P  S  A  P  is 
compofed  of  the  circular  Segment  A  PA  and 
of  the  Triangle  PSA,  of  which  Triangle, 
P  S  X  A  D,  the  Sine  of  the  Angle  A  C  P,  is 
doublej  but  twice  the  Segment  is  the  excefs 
of  the  Arc  A  P  above  the  Sine  A  D  multi- 
plied by  the  Radius  CP.  Make  the  Radius 
CP=i,  and  PS:=/^,  and  any  given 
Area  PA  SF  =  a;  and  let  it  be  required 
to  find  A  D  =  z  the  Sine  of  the  Anomaly 
of  the  Excentric  A  C  P.  Now  zl)is  double 
the  Triangle  PSA;  and  according  to  the 
known  Theorem,  the  circular  Arc  AP=:z 
j^  1.  z^  -\-  ^'-  z5  -f-  TTT  2^  ^<^-  whence  double  the  Area  of  the  Segment  PA  P, 
becomes  -^  z^  -\-  -^h^^  -\-  ttt  ^^  ^(^-  And  therefore  2a=:l>z-\--^z^-^^z^ 
-\-  -t-  z7  _^  (£?c.  Now  the  Root  z  of  this  Equation  being  extrafted,  gives  the 
Anomaly  of  the  Excentric  ACP,  and  its  verfed  Sine  PD:  And  if  it  be  made  as 
CP  to  CS  fo  PD  to  SG,  PG  =  SG-1- PS  will  be  equal  to  BS  the  diftance 
of  the  Comet  from  the  Sun.  Finally  fay  as  C  P  is  to  C  H  fo  is  A  D  to  B  D,  which 
will  be  the  Sine  of  the  true  Anomaly,  or  of  the  Angle  P  S  B  to  the  Radius  B  S. 

But  as  the  method  of  extracting  the  Root  of  this  Equation  is  by  no  means  obvi- 
ous, and  not  generally  to  be  done  in  every  cafe  but  by  trials ;  wherefore  to  lelTen 
the  trouble  of  the  calculation,  I  have,  according  to  the  principles  now  laid  down, 
drawn  up  the  following  Table,  of  the  fame  form  almoft  with  the  general  Table  for 
the  parabolic  Motion ;  by  means  of  which,  all  the  Obfervations  made  at  Gree?iwich 
of  the  Comet  of  the  year  1682  are  fitly  enough  reprefented. 

In  compoling  this  Table  I  made  ufe  of  the  artifice  which  Kepler  did  in  making 
his  Rudolphine  Tables.  For  by  making  the  Angle  of  the  Anomaly  of  the  Excentric 
ACP  to  be  equally  increafed  \  in  the  fecond  column  under  the  tide  of  the  mean 
Motion  you  have  the  double  of  the  Area  of  the  mixtilinear  fpace  PASP,  com- 
pounded of  the  difference  of  the  Arc  AP  and  Sine  A  D  into  the  Radius  CP  =  i, 
and  of  the  Reftangle  P  S  x  A  D  taken  together ;  that  is,  by  taking  P  S  to  i  in  the 
Ratio  which  half  the  greater  Axis  17,8635  has  to  0,5825  the  perihelion  diftance ; 
whence  P  S  is  0,0326085,  and  its  Logarithm  8,5  1333  i.  The  fourth  column  ex- 
hibits the  Angle  P  S  B  of  the  true  Anomaly  from  the  Perihelion ;  and  the  fixth 
the  Logarithm  of  the  Ratio  which  P  S  has  to  the  diftance  S  B  refpedively.  The 
other  columns  give  the  differences  of  the  former,  from  whence  the  proportional 
parts  are  more  readily  obtained.  But  this  Table  will  not  hold  good  in  EUipfes  that 
are  not  fimilar  to  this  of  ours. 


Then  follow  the  Tables. 


PPP 


Here  follows  an  example  of  this  calculation.  In  the  year  1682,  Auguli  ^o^.  y\ 
42"  equated  time  at  Greenwich,  it  was  found,  by  repeated  and  accurate  Obferva- 
tions,  that  the  place  of  the  Comet,  the  Refradlion  being  fubduded,  was  in  ft  15°. 
34'.  42",  and  its  Latitude  17°.  2^'.  56".  Now  let  us  fee  with  what  fuccefs  our 
computation  will  agree  with  this. 

The  time  propofed  preceded  the  Perihelion  of  the  Comet  5'^.  1 3^^.  40"",  or  in  de- 
cimal parts  5,5694  days.  The  Logarithm  of  this  number  0,7458  i  i  added  to  the 
Logarithm  of  the  daily  Motion  6,357636  gives  the  Logarithm  of  the  number 
0,00126896  for  the  mean  Motion  of  the  Comet  before  the  Perihelion.  In  the  Ta- 
ble I  find  for  2°.  1 2' of  the  Anomaly  of  the  Excentric,  the  mean  Motion  0,00126  i  20, 
is  lefs  than  that  given,  by  776  parts  of  which  11655  increafe  the  Angle  from  the  Pe- 
rihelion 1°.  3  1'.  4",  and  the  Logarithm  for  the  diftance  from  the  Sun,  by  the  differ- 
ence 1760:  Having  added  therefore  to  the  Angle  16°.  57'.  55',  and  to  the  Logarithm 
0,009396,  which  in  the  Table  correfpond  to  that  mean  Motion,  the  proportional 
parts  refpedlively,  the  Angle  of  the  true  motion  from  the  Perihelion  becomes  17°.  3'. 
58",  and  the  Logarithm  for  the  diftance  from  the  Sun  0,009513,  the  Logarithm  of 
that  diflance  becomes  9,774809.  To  the  place  of  the  Perihelion  which  is  in  J^  1°. 
36',  add  17°.  3'.  58",  and  it  will  give  the  place  of  the  Comet  in  its  Orbit  in  55?;5 
J 8°.  39'.  58",  but  reduced  to  the  Ecliptic  iJvi  18°.  33'.  36",  with  the  heliocentric 
Latitude  17°.  41'.  14"  North;  whence  the  Logarithm  of  the  curtate  diflance  is 
9,753779.  At  the  fame  time  the  Sun  was  in  TtJ)  17°.  20'.  54",  and  the  Log.  of  his- 
diflance  from  the  Earth  0,002395.  From  thefe  things  given  it  follows  that  the  geo- 
centric place  of  the  Comet  was  in  Libra  15°.  35'.  58",  and  its  Latitude  17°.  24', 
1 1",  erring  in  the  Longitude  i'.    16",  but  in  the  Latitude  only  o'.  45". 

By  comparing  in  this  manner  the  Theory  now  explained  with  all  the  Obfervations 
of  Mr.  Flamfteed,  I  have  found  that  the  Heavens  agreed  with  this  elliptic  Motion, 
the  differences  not  deferving  notice,  as  appears  from  the  Table  annexed. 


168 

2 

Comeths  Long. 

Lat.  N. 

Comet's  Long. 

Lat.  N. 

Differ. 

Differ. 

App.  Time. 

by.  Obferv. 

Obfervat. 

by  Compul. 

Comput. 

Longit.        Latit. 

d 

h     m 

0       ,      „ 

0      ,     „ 

,      „ 

0       .    „ 

/     //            /     // 

Jug.  19 

16  38 

SI    18    15     5 

25  49   19 

a  18  14  19 

^5  48  33 

— 

0  46 —     0  46^ 

20 

15  38 

24  47  55 

26   II   50 

24  48    5 

26  II  40 

+ 

0   10 

—     0  10 

2  I 

8   21 

29  37  5^ 

26   15   15 

29  39     3 

26   18     3 

+ 

I    12 

-!-     2  48: 

21 

16   19 

«K      1    58      0 

"^     I  58   23 

+ 

0  23 

22 

8      8 

6  30     8 

26     4  35 

6  32   10 

26     6  37 

+ 

2       2j4-        2       2- 

29 

8  20 

^   12  35  s5 

18  37  27 

--=  12  38   19 

18  35     3 

+ 

2    24 2    24 

30 

7   45 

15  3-4  42 

17  24  56 

15  35  5^ 

17  24  II 

+ 

I    16-     0  45 

^«^.31 

8  2. 

18'   16  20 

18   17  30 

+ 

&pt.    I 

7  33, 

20  28   12 

15  u   37 

20  29  3; 

15   II   23j-h 

J    19—     0  14 

4 

7  22 

25  Z9  36 

12  22  29 

25  39  34 

12  22  42  — 

0       2-1-        0    13 

5 

7  32 

26  58  20 

.1  3.   26 

26  57  45 

II  33  34  — 

0  35+     2     8 

8 

7  16 

—   29  56     0 

9  25  31 

^  29  54  40 

9  26  26  — 

I  20-}-     0  55 

9 

7  26 

"1     0  41   36 

8  49     2 

"l     0  39  39 

8  49     0 

1 — 

I  57 

i-    °    ^ 

Pppp4 


Neither  did  I  think  it  at  all  neceffary  to  beftow  any  more  trouble  en  the  confT- 
deration  of  the  Orbit  of  this  Comet,  fince  the  differences  we  find  are  not  wholly  to 
be  attributed  to  the  errors  of  our  numbers,  but  partly  to  the  Obfervations  them- 
felves,  partly  to  the  fuppofed  places  of  the  fixed  Stars  v/hich  are  not  abfolutely  per- 
fed,  more  efpeeially  on  account  of  the  different  refradlions  of  the  air  near  the  Hori- 
zon, by  which  the  Comet  was  affedled  all  the  time  of  its  appearing,  it  being  feldom 
feen  above  12  degrees  high.  Befides  thefe  differences  are  not  at  all  greater  than  what 
we  ufually  find  in  the  Theory  of  the  primary  Planets,  cultivated  by  the  Aftronomers 
for  ib  many  ages.  1  wifh  we  could  reduce  the  motions  of  Jupiter  and  Saturn 
within  as  narrow  limits. 

Now  having  eflablifhed  therefore  this  Orbit,  let  us  examine  the  path  of  the  Co- 
met which  Kepler  and  Longomontanus  fay  they  obferved  in  the  year  1607  ;  they  were 
certainly  great  Aftronomers,  but  their  defcription  is  too  lax,  and  not  fufiiciently 
adapted  to  our  examination.  Their  Obfervations,  fuch  as  they  have  left  us,  you 
have  as  follows. 

In  the  year  1607,  Sept.  16,  Old  Stile,  Kepler  being  at  Prague  {^iVf  this  Comet 
the  firft  time  about  nine  o'clock,  or  eight  at  London,  under  the  great  Bear,  and  as 
well  as  he  could  judge  by  its  fituatlon  in  refpedl  to  fome  remote  fixed  Stars,  its  place 
was  in  Leo  1  B°.  30',  with  35°^  North  Latitude.  At  three  the  next  morning,  its  di- 
ftance  from  the  hinder  knee  of  the  Bear  (i]/  by  Bayer)  was  a  little  lefs  than  the  di- 
ftance  of  the  two  in  the  nearer  foot  (x  &  jt«  of  the  Bear),  and  by  the  eye  in  a  track 
nearly  parallel,  as  it  were  to  a  line  drawn  from  the  Bear's  knee  to  the  fingle  Star 
in  the  neck  (u  of  Bayer).  Then  correding  the  places  of  the  Stars  (^which,  I  know 
not  by  what  chance,  are  very  erroneoufly  defcribed  in  'Tycho'z  Table),  the  place  of 
the  Comet  was  in  Leo  21°.  49',  Lat.  36°.  12'  N.  when  the  equated  time  at  Lo7ido7i 
was  13^  51™. 

September  18'*.  ^^.  30'"  oX.  Prague,  and  j^.  20"  equated  time  at  London.  The 
Comet  was  feen  to  be  below  the  little  unformed  Star  near  the  great  unformed  Star 
betiaeen  the  tails  of  the  Bear  and  the  Lion,  which  then  was  in  1 2°.  1 8'  of  Virgo  witli 
40°.  33'^  Lat.  from  whence  it  was  diftant  by  a  Diameter  of  the  Moon,  in  a  right 
line  running  thro'  the  laft  in  the  Bear's  tail,  and  thro'  the  hand  of  Bootes.  Thefe 
Obfervations  place  the  Comet  in  Ttg  12°.  2',  with  a  Latitude  of  40";  fince  a  diftance 
as  eftimated  by  the  eye  equal  to  the  Moon's  Diameter,  muft  be  at  leaft  40  minutes, 
Kt  Copenhagen,  Sept.  21^.  7".  30",  that  is  at  6*".  30""  equated  time  at  London, 
Longomontanus,  by  a  Sextant  of  five  Cubits  Radius,  as  he  fays,  found  the  Comet  to  be- 
30°.  59'  diftant  from  the  middle  of  the  great  Bear's  tail,  and  about  the  fame  time 
16°.  45'  from  the  bright  Star  in  the  Crown,  by  repeated  Obfervations.  Hence,  the 
places  of  the  fixed  Star  being  adjufted  by  the  Britifh  Catalogue,  the  Longitude  of  the 
Comet  comes  to  be  "^  16-.  48',  and  its  Latitude  37".  12'  North.  About  the  fame 
time  Kepler,  in  company  with  a  young  Pupil,  obferved  the  Comet  to  be  6°.  5'  di- 
ftance from  ArBurus,  in  a  right  line  running  from  ArBurus  to  the  preceding  Ihoul- 
der  of  Bootes  [y  hy  Bayer).,  Whence  the  place  of  the  Comet  was  at  leaft  in  37"» 
o'  of  Libra^ 


Q^q;  q  q  Septem- 


Beptemher  25.  An  hour  after  Sunfet,  that  is,  at  Prague  6^.  48"  2X  London  5'\  36"' 
equated  time.  The  Comet  was  feen  a  little  higher  in  a  right  line  drawn  from  Arc- 
turus  to  the  bright  Star  in  the  Serpent's  neck  (a.)  diftant  from  it  4°.  30'.  But  two 
hours  after  Sun  fet,  or  j^.  37™  at  Pi-ague,  it  plainly  appeared  to  be  above  a  line 
drawn  from  the  bottom  of  the  Serpent's  neck  {^)  to  that  in  the  flretching  out  of 
its  neck  (0).  The  firft  Obfervation  places  the  Comet  TFj,  12°.  o  ;  but  the  other  at 
the  fecond  hour,  about  12°.  30'  in  Scorpio, 

September  27.  The  Comet  came  into  a  right  line  drawn  from  the  fecond  Star  in 
the  neck  of  the  Serpe?it  (<?)  to  the  bright  Star  in  the  neck,  ftanding  under  that  Star 
(e)  which  follows  the  bright  one,  at  the  diftance  of  the  Moon's  Diameter  or  a  little 
more  ;  and  a  right  line  drawn  from  the  Comet  thro'  that  Star  in  its  neighbourhood, 
fell  in  the  middle  between  the  bright  Star  in  the  Crown  and  the  fhoulder  of  Hercules 
(iG).  Which  denotes  that  the  Comet  was  in  Tfj,  18°.  50'  with  23°.  20'  North  Lat. 
Kepler  mentions  not  the  hour,  but  it  feems  that  the  Obfervation  was  not  made  foon 
in  the  night,  becaufe  he  faw  the  lefTer  Stars.  Suppofe  it  to  be  at  6'\  30*"  at  London 
equated  time. 

OBober  \^.  6''|-.  At  Malmoge,  in  Scania,  Longomontanus  faw  the  Comet  at  a 
little  lefs  than  half  a  degree  diftant  from  the  northern  hand  of  Serpentarius  ;  and  it 
was  then  in  a  right  line  with  ArSiurm  and  the  foutherly  Star  in  the  fame  hand  : 
About  the  fame  time,  Kepler  fays,  it  was  a  little  lower  than  the  right  line  joining 
the  two  Stars  of  the  hand,  and  diftant  from  the  neareft  of  them  about  a  third  part  of 
their  diftance.  Both  thefe  Obfervers,  I  know  not  how  it  happened,  are  wrong  in 
their  deducing  the  place  of  the  Comet  from  their  own  Obfervations ;  one  of  them 
makes  it  to  be  in  TI|,  25°.  51',  with  17°.  35'  Latitude;  the  other  in  Tfj,  26°.  30' 
with  17".  40'  Latitude;  a  great  difference,  tho'  they  both  nearly  agree  in  the  efti- 
mate  they  give  us  of  the  diftance  and  fituation  of  the  Comet.  If,  inftead  of  the 
Diameter  of  the  Moon,  we  put  40'  (as  it  commonly  feems  to  be  by  a  naked  eye), 
and  fuppofe  the  Comet  in  a  right  line  with  the  Stars  of  the  hand,  it  would  be  23' 
more  northerly  than  the  neareft,  and  34  min.  more  wefterly ;  that  is  in  Tl|,  26°. 
16'  with  17°.  40' North  Latitude,  But  by  the  confent  of  both  of  them  it  was 
fenfibly  before  this  right  line,  and  therefore  nearly  in  Hi  26°.  o' ;  which  accurately 
enough  brings  the  Comet  into  a  right  line  joining  Arcyturus  and  the  Star  in  the 
Southern  hand,  as  it  was  obferved  by  Longomontanus. 

Ouioher  2.  Both  thefe  Obfervers  in  the  foregoing  places  denoted  the  Comet's 
place  in  refped:  to  the  aforefaid  Stars  in  the  hand.  Longomontanus  at  a  quarter  paft 
fix  faw  it  in  the  Vertex  of  an  obtufe  Ifofceles  Triangle  with  the  (aid  Stars, 
yet  it  rather  inclined  to  the  North  of  them.  But  it  was  in  a  right  line,  as  it 
appeared  by  a  ftretched  thread,  with  the  laft  but  one  on  the  fide  of  the  Crown  (b) 
and  the  northern  one  in  the  hand  ;  alfo  in  another  right  line  with  the  fouthern  one 
in  the  hand,  and  the  loweft  one  in  the  head  of  Scorpio  (I  fufped:  Capricorn).  Kepler 
about  the  fame  time  (for  he  mentions  not  the  hour)  faw  the  Comet  in  the  middle 
between  the  two  Stars  of  the  hand,  but  below  a  right  line  joining  them,  and  a 
little  higher    than  a  right   line  drawn    from    the   loweft  of   them  to   the  next 

tend 


Q^q  q  q  2 


bend  of  the  Serpent  (f^  of  the  Serpent  by  Bayer).  All  things  confidered, .  the  place 
of  the  Comet  was  in  Vi[  27°.  5',  with  16°.  40'  North  Latitude,  and  5*".  la"" 
equated  time  at  London. 

OBober  ^^.  8"^.  30"".  At  Fragile^  Kepler  with  a  fmall  inftrument  formerly  T^y- 
cho's,  obferved  the  diftance  of  the  Comet  from  the  knee  oWphiucus  (vi)  to  be  14°. 
14^  and  from  the  preceding  fhoulder  of  Hercules  (fi)  28°.  56'.  Hence  the  Comet 
was  in  TI[  29°.  47',  with  14°.  2''- North  Latitude. 

OBober  t^.  At  the  fame  hour  it  was  diftant  from  the  knee  of  Ophiucus  13°.  22' 
■and  from  the  fhoulder  of  Hercules  29°.  27'.  Whence  its  Longitude  was  /  0°.  33'], 
and  its  Latitude  13°.  36'^- 

GSiober  (f.  8''.  Thefe  diftances  were  11°.  22';  and  31°.  19';  and  therefore  the 
place  of  the  Comet  was  in  /  2°.  1'  with  1 1°.  56'  North  Latitude. 

OBober  12"^.  6''.  31"".  At  Copenhagen,  by  the  agreement  of  both  Obfervers,  the 
place  of  the  Comet  was  in  /  1°.  50',  and  9°.  45'  North  Lat.  But  as  this  was  con- 
cluded by  the  extenfion  of  threads  over  remote  Stars  only,  which  method  of  Ob- 
fervation  is  hardly  to  be  depended  on  in  fmall  diftances,  I  would  not  from  hence  de- 
termine that  the  apparent  motion  of  the  Comet  was  already  become  retrograde. 

OBober  \6^.  6^.  15"".  At  Prague,  Kepler  (zw  this  Comet  for  the  laft  time,  and 
that  only  now  and  then  between  the  Clouds :  It  was,  fays  he,  very  low  in  a  verti- 
cal Circle  which  was  about  the  Semidiameter  of  the  Moon  more  wefterly  than  the 
fame  knee  {^J  of  Ophiucus,  and  nearly  four  times  as  much  below  the  knee,  but  cer- 
tainly more  than  three  times,  as  the  diftance  of  the  two  Stars  in  the  hand  feem  to  be 
afunder.  Concerning  this  Obfervation  fee  Longomontanus,  where  he  blames  Kepler 
for  want  of  due  care,  in  deprefling  the  Comet  to  (){"■  of  Latitude,  whereas  from 
the  faid  fituation  of  it  he  computes  that  it  could  have  no  lefs  Longitude  than  /  2°. 
10',  nor  lefs  Latitude  than  8°. 

Thefe  Obfervations  I  have  taken  from  a  little  book  of  Keplers  on  Comets,  pub- 
liihed  in  the  year  1619  at  Augfburg;  and  from  an  Appendix  of  T)aniJ]d  Aftronomy 
hj  Longomontanus;  and  (tho'  I  wifh  thefe  Obfervations  had  been  made  with  more 
accuracy,  efpecially  towards  the  end  of  its  appearance)  they  indeed  do  indifferently 
point  out  the  path  of  this  Comet  j  however  they  fufficiently  prove  that  it  was  one  and 
the  fame  Comet  with  that  of  the  year  1682,  by  the  very  fame  argument  that  we  are 
aftiired  that  Mars,  after  he  has  been  for  fome  time  hid  under  the  rays  of  the  Sun,  is 
the  fame  Planet  as  before. 

-For  both  Comets  were  retrograde,  and  the  fame  kind  of  Orbit  is  common  to 
both,  and  the  motion  of  their  Nodes  and  Perihelions  is  found  fcarcely  to  differ 
more  than  the  Orbits  of  the  fuperior  Planets  are  found  to  do  after  tlie  like  number 
of  years.  But  as  between  the  years  153  i  and  1607  there  are  76  years,  I  have 
made    the   Semiaxis    a  little   greater,    viz.    fo   that   it    is  to   the   mean   diftance 

of  the  Sun  as  ^gj^  or  as  17,9422  to  i  ;  and  I  have  increafed  its  perihelion 
diftance  proportionally,  Obfervations  requiring  the  fame,  fo  that  it  may 
be  0,58507,  the  Logarithm,  of  which  is  9,767270.    Now   it  had   its   afcending 

Node 


Q^q"q  q  3; 


Node  in  ^  17.  48'.  40",  with  the  indination  of  its  Plane  to  the  Ecliptic  17°.  20'; 
but  its  Perihelion  in  ^  1°,  3'.  40";  and  the  equated  time  of  its  Perihelion  OSiober 
ib^.  ai*".  44"  at  London.  Alfo  its  mean  diurnal  motion  is  made  the  feventy  fixth 
part  of  the  Sun's  diurnal   motion,  or  0,000226344,  the  Logarithm  whereof  is 

6,354769- 

Thefe  Elements  laid  down,  I  have,  by  the  very  fame  method  of  calculation  as  in 
the  former,  compared  the  Obfervations  made  on  this  Comet,  fuch  as  they  are, 
with  the  numbers  of  my  Table ;  and  tho'  too  great  a  diverfity  may  be  found  in  fome 
of  the  latter,  yet  the  candid  Reader  will  readily  perceive  that  it  is  chiefly  owing  to 
the  difagreement  of  the  Obfervations  among  themfelves. 


MDCVII. 

Com.  Long. 

Lat.  North 

Com.  Long. 

La/.  iV(?r/-& 

Differ. 

Differ. 

Equal. 

Time. 

Objerv. 

Obfervat. 

Comput. 

Comput. 

hong. 

Latit. 

d 

h    m 

0          ,         n 

0      ,      „ 

0       ,      ,^ 

0      /     „ 

,    „ 

/     // 

Sept.  1 6 

13  51 

a  2 1  49    0 

36   12     0 

■5121  55  56 

36  20     4 

+ 

6  56 

+     8     4 

18 

7  20 

"E  12      2      0 

40     0     0 

«R  12     3    15 

39  50     0 

+ 

I   15 

—  10     0 

21 

6  30 

===  16   48      0 

31   12     0 

^16  45   13 

37  II     2 

— 

2  47 

—     0  58 

25 

5  3^ 

"ll2     12       0 

in  12     8  47 

— 

3   13 

27 

6  30 

18    50      0 

23  20     0 

18  44  40 

2.3   16     0 

— 

5  20 

—     40 

0£f.     I 

5  25 

26      0      0 

17  40     0 

25  58  40 

17  45  46 

— 

I   20 

+     5  46 

2 

5   '2 

27       5      0 

16  40     0     27     7  12 

,6  44     0 

+ 

2   12 

+     40 

5 

7  15 

"1  29    47      0 

14     2   20TT129  39   25 

14     5  35 

— 

7  35 

+     3   15 

6 

7  ^5 

i     0    33    30 

13  36  20 

jt    0  14    0 

13  22  55 

— 

'9  30 

—  13  35 

9 

645 

2       0    50 

11   56     0 

I  25    7 

II  33  48 

~ 

34  43 

-  22  12 

12 

5  25 

I    50      0 

9  45     0 

2      X    17 

10     4  36 

+ 

II    17 

+  19  36 

16 

5     0 

4f      2    10      0 

800 

/      2     14    32 

8  24  10  + 

4  32 

+    24  10 

Here  it  falls  in  our  way  to  obferve  by  the  bye,  that  the  Nodes  of  this  Comet  pre- 
ceded the  Nodes  of  the  Comet  of  1682  three  degrees,  their  motion  being  progreffive 
according  to  the  order  of  the  Signs  ;  whilft  its  PeriheHon  advanced  only  32'.  20".  But 
in  this  fpace  of  years  the  praeceffion  of  the  ^Equinoxes  is  1°.  2'.  30"}  therefore  in 
refpedt  of  the  fixed  Stars,  the  Aphelion  went  backward  half  a  degree,  the  Nodes  in 
the  mean  time  going  forward  1°.  z,y'.  Whereas  in  the  Planets  the  Aphelia  go  forward 
and  the  Nodes  go  backward,  becaufe  of  the  centripetal  forces  of  the  heavenly  bodies, 
manifeftly  mixing  themfelves  with  the  forces  of  the  Sun,  and  difturbing  them, 
which  other  wife  would  be  found  to  be  moft  accurately  as  the  fquare  Root  of  their 
diftances  from  his  Centre ;  from  whence  all  bodies  revolving  round  that  Centre,  in 
quiefcent  and  immoveable  Planes,  would  defcribe  elliptic  Orbits  always  returning  into 
themfelves.  By  Prop.  14.  Book  III.  of  the  Principia.  But  this  Comet  is  retro- 
grade, whence  by  the  fame  caufes  its  Aphelion  muft  go  backwards  and  its  Node 
forwards  in  an  immoveable  Heaven,  by  the  fame  caufes  I  fay,  which  make  the 
Nodes  of  the  Planets  go  backward  and  their  Aphelia  forward. 


CLqqq4 


Perhaps 


Perhaps  fome  may  objeft  the  diversity  of  their  Inclinations  and  periods,  which  is 
greater  than  what  is  obferved  in  the  revolutions  of  the  fame  Planet ;  feeing  one  pe- 
riod exceeded  the  other  by  more  than  the  fpace  of  one  year,  and  the  inclination  of 
the  Comet  of  the  year  1682  exceeded  that  of  the  year  1607  by  twenty  two  intire 
minutes.  But  let  it  be  conlidered  what  I  mentioned  at  the  end  of  the  Tables  of 
Saturn^  where  it  was  proved  that  one  period  of  that  Planet  is  fometimes  longer  than 
another  by  thirteen  days ;  and  that  is  evidently  occafioned  by  the  force  of  gravity 
tending  towards  the  Center  of  Jupiter,  which  force  indeed  in  equal  diftances  is 
only  the  thoufandth  part  of  that  force  tending  to  the  Sun  itfelf,  by  which  the  Pla- 
nets are  retained  in  their  Orbits.  But  by  a  more  accurate  computation,  the  force  of 
Jupiter  towards  Saturn,  for  example,  in  the  great  conjundion  as  they  call  it,  Ja- 
nuary 26  in  the  year  1683,  was  found  to  be  to  the  force  of  the  Sun  upon  the  fame 
Saturn,  as  i  to  186;  the  fum  of  the  forces  therefore  is  to  the  force  of  the  Sun,  as 
187  to  186.  But  at  the  fame  diftance  from  the  Center,  the  periodic  Times  of  Bo- 
dies revolving  in  a  Circle  are  in  the  fubduplicate  Ratio  of  the  forces  with  which  they 
are  urged:  Wherefore  the  gravity  being  increafed  by  the  186'''  part  of  itfelf,  the 
periodic  Time  will  be  fhortened  by  about  the  374'''  part,  that  is  by  a  whole  month 
in  Saturn.  How  much  more  is  a  Comet  liable  to  thefe  errors,  which  makes  its  ex- 
curfion  near  four  times  higher  than  Saturn ;  and  whofe  velocity  being  increafed  by 
lefs  than  the  120th  part  of  itfelf,  would  change  its  elliptic  Orbit  into  a  parabolip 
Trajeftory. 

But  it  happened  in  the  fummer  of  the  year  168 1,  that  the  Comet  feen  in  the  fol- 
lowing year,  in  its  defcent  towards  the  Sun,  was  in  conjundtion  with  Jupiter  m  fuch 
a  manner,  and  for  feveral  months  fo  near  him,  that  during  all  that  time  it  muft 
have  been  urged  likewife  towards  the  Center  of  Jupiter  with  near  the  50'''  part  of 
that  force  by  which  it  tended  towards  the  Sun :  Whence,  according  to  the  theory  of 
gravity,  the  Arc  of  the  elliptic  Orbit,  which  it  would  have  defcribed  had  Jupi- 
ter been  abfent,  muft  be  bent  inwards,  towards  Jupiter  in  an  hyperboliform  wind- 
ing, and  have  affumed  a  kind  of  Curve  very  compounded  and  as  hitherto  not  to  be 
managed  by  the  Geometers ;  in  which  the  velocity  and  diredion  of  the  moving 
Body,  in  proportion  to  the  caufe,  would  be  very  different  from  what  it  otherwife 
had  in  the  Eilipfis. 

Hence  a  reafon  may  be'affigned  for  the  change  of  its  inclination  :  For  as  the  Co- 
met in  this  part  of  its  path  had  Jupiter  on  the  North  almoft  in  a  perpendicular  di- 
redion to  its  path,  that  portion  of  its  Orbit  muft  be  bent  towards  that  quarter;  and 
therefore  its  Tangent  being  inclined  in  a  greater  Angle  towards  the  Plane 
of  the  Ecliptic,  the  Angle  of  the  inclination  of  the  Plane  itfelf  muft  be  ne- 
ceflarily  increafed,  Befides  the  Comet  continuing  long  in  the  neighbourhood 
of  Jupiter,  after  it  had  come  towards  him  from  parts  much  more  remote  from 
the  Sun  with  a  flower  motion,  and  now  being  urged  with  the  joint  central 
forces  of  both,  muft  have  acquired  more  accelerated  velocity,  than  it  could 
lofe  in  its  recefs  from  Jupiter,  by  forces  ading  a  contrary  way,  its  motion 
being  more  fwift,  and  the  time  being  lefs :  Whence  the  proper  velocity  of  the  Comet 

being 


Rrr  r 


being  increafcd  by  this  excefs,  it  is  probable  that  its  return  will  not  be  untill  after  the 
period  of  76  years  or  more,  about  the  end  of  the  year  1758,  or  the  beginning  of 
the  next.  But  having  touched  upon  thefe  things,  I  fhall  leave  them  to  be  difcuffed 
by  the  care  of  pofterity,  after  the  truth  is  found  out  by  the  event. 

That  the  Comet  of  the  year  1531,  obferved  by  Apian,  w^as  the  fame  with  this 
now  defcribed,  appears  from  its  period,  its  retrograde  motion  between  the  Sun  and 
the  Earth,  the  fituation  of  the  Perihelion  and  Nodes,  and  its  inclination,  none 
whereof  differ  much  from  the  former :  Notwithftanding  if  any  one  would  under- 
take accurately  to  define  all  of  thefe,  he  would  labour  in  vain,  becaufe  the  Obferva- 
tionsare  fo  very  imperfed:,  being  taken  with  a  fmall  inftrument  for  Azimuths  in  a 
grofs  manner,  and  were  only  defigned  to  fhew  the  afcent  of  the  Comet's  tail  towards 
the  parts  oppofite  to  the  Sun. 

Yet  left  any  one  fhould  complain  that  any  thing  relating  to  this  affair  is  omitted 
by  us,  I  have  confulted  ApiarC%  book  called  Aftrommicon  Cccfareum,  dedicated  to 
the  Emperor  Charles  V.  after  with  difficulty  I  had  found  it ;  and  1  have  made  the 
following  extraft  from  it,  no  where  elfe  publiflied. 

In  the  year  1531,  at  Ingoljiadt  on  the  Danube  (in  the  Latitude  48°.  40'.  and 
Longitude  11° ti  o^^  4^  xmn.  of  time  to  the  Eaft  oi  London),  Aug.  13  in  the  evening 
Apian  firft  faw  the  Comet  to  the  North  Weft :  And  the  bright  Star  ArBurus  being 
full  Weft,  or  in  the  prime  Vertical,  as  they  fay,  the  Comet  was  7°,  56'  high, 
and  49°.  26'  from  the  Weft  northerly.  On  the  next  night,  Aug.  14,  after  one  re- 
volution of  the  Heavens,  the  Comet  was  8°.  29'  high,  being  now  45°.  22'  north- 
wards. Aug.  1 5,  in  the  fame  fituation  of  the  Heavens,  the  Comet  was  9°  high, 
and  41°.  22'  northerly.  Aug.  16,  it  was  9°.  43'  high,  and  only  35°.  13' north- 
erly. Aug.  ij,  it  was  in  the  Azimuth  of  30°.  46'  from  the  Weft  and  10°.  14'  high. 
Aug.  18,  it  was  10°.  39'  high,  and  24°.  42'  from  the  Weft.  Afterwards  it  was 
for  three  nights  under  clouds;  and  Aug.  22,  in  the  fame  fituation  of  the  ftarry 
fphere,  the  Comet  was  11".  25'  high,  and  7°.  34'  from  the  Weft  northerly.  Laftly, 
Aug.  23,  ArBurm  being  Weft,  the  Comet  was  more  northerly  only  3°.  50',  and 
11°.  25'  high. 

But  the  Obferver  fuppofes,  according  to  the  Aflxonomy  of  his  own  age,  that  Arc- 
turus  was  then  in  ^  16°.  59',  with  31°.  30'  North  Latitude  erroneoully,  inftead 
of  ti^  17°.  41',  and  Latitude  30°.  Sj\  as  is  evident  from  more  certain  Obfervations. 
This  being  fjbftituted  for  the  other,  the  right  afcenfion  of  the  Mid-heaven  when 
ArBurus  was  in  the  Weft  at  Ingolftadt  will  be  278°.  10'.  Hence  the  Altitudes,  due 
allov/ances  being  made  for  the  Refradlions,  by  a  calculation  more  accurate  than  need?, 
the  places  of  the  Comet  will  come  out  as  follows. 


R  r  r  r  2  MDXXXI. 


MDXXXI. 

Comet's 

Comet's 

Comet's  Long. 

Z:^/.  iVor// 

Longit. 

I«/.N. 

Igoldfi.  App.time 

Rt.  Afcen. 

Dec!.  Nor. 

by  Obfervat. 

Obfervat. 

Apian. 

<5}'Apian 

d       h  m 

0      ,      „ 

0     ;      „ 

0      ,      „ 

0      ,      „ 

»       . 

Aug.  13     8  26 

151  45  45 

36  49  25 

a  20  16    0 

23  30  10 

a    19   15 

23  15 

14     8  22 

156  17  20 

35     3  50 

24  41  30 

23  18  45 

23  39 

23     2 

15     8   19 

160  32  50 

33  "  50 

a  29    I    0 

23     I  30 

24  29 

22     0 

16     8   15 

166  43  20 

30     4  3"^ 

'^  5  36  15 

22  21  40 

'^      4  32 

22     I 

17     8   II 

170  58  40 

27  42  25 

10  19  40 

21  47     0 

9   H 

21  25 

18     8     7 

176  19  30 

24     8  50 

"R  16  37     0 

20  36  15 

m   15  3020  12 

22     7  54 

190     6  30 

13  27  10 

-    3  49     0 

16  20  40 

■i     I  23 

16  32 

23     7  50 

192  53  30I 

II     I  20 

^    7  25  30 

15   13  40 

a  51 

14  31 

If  we  compare  thefe  places  one  with  another,  we  fliall  foon  fee  that  the  difagrec- 
ment  is  very  great,  without  doubt  owing  to  the  badnefs  of  the  inftrument  with 
which  they  were  taken.  But  in  deducing  the  places  from  the  third  and  two  laft 
Obfervations,  a  very  grievous  error  is  committed  by  Apian  himfelf  However  altho' 
nothing  of  certainty  or  accuracy  can  be  drawn  from  fuch  uncertain  data,  yet  they 
are  very  fufficient  to  {hew  that  this  Gomet  had  its  path  extremely  like  that  of  1682, 
and  if  we  add  three  degrees  to  its  Latitude,  almofl  the  fame. 

It  would  be  to  no  purpofe  to  compare  our  numbers  with  thefe ;  lince  it  is  utterly 
impoffible  that  by  any  regular  computation  things  fhould  be  reconciled  that  are  fo 
irregular  and  repugnant  among  themfelves.  But  if  the  periodic  Time  be  made  to 
confift  of  75  years,  and  fo  the  greater  Semiaxis  of  the  Ellipfis  be  17,7845 ;  the  peri- 
helion diftance  will  be  0,57993  ;  the  afcending  Node  in  ^  15°.  30' ;  the  inclina- 
tion 17°.  00',  and  the  Perihelion  in  5;^^  1°.  12'.  But  the  time  of  the  Perihelion,  in 
the  year  153 1,  was  jiugujl  25^  ig"".  oo'";  and  the  mean  diurnal  motion  the  feventy 
fifth  part  of  the  Sun's  diurnal  motion,  or  0,000229362  whofe  Log.  is  6,360522; 
we  may,  by  means  of  the  faid  Table,  compute  the  motion  of  this  Comet,  and  we 
fhall  for  the  moft  part  find  them  more  agreeable  to  the  Obfervations,  than  the  Ob- 
fervations are  among  themfelves. 

You  fee  therefore  an  agreement  of  all  the  Elements  in  thefe  three,  which  would 
be  next  to  a  miracle  if  they  were  three  different  Comets ;  or  if  it  was  not  the  ap- 
proach of  the  fame  Comet  towards  the  Sun  and  Earth,  in  three  different  revoluti- 
ons in  an  Ellipfis  around  them.  Wherefore  if  according  to  what  we  have  already 
faid  it  (hould  return  again  about  the  year  1758,  candid  pofterity  will  not  refufe  to 
acknowledge  that  this  was  firft  difcovered  by  an  Englifiman. 

And  this  Comet  is  as  it  were  the  Mercury  of  the  Comets,  furrounding  the  Sun 
with  a  leffer  Orbit,  and  fhorter  periodic  Time,  while  all  the  refi:  expatiate 
more  widely,  and  after  very  long  and  more  than  fecular  revolutions,  nay  of 
many  ages  duration,  offer  themfelves  to  the  fight  of  Men  for  but  a  little  fpace 
of  time,  to  wit,  only  while   being  in  the  neighbourhood  of  the  Sun,  they  fhine 

with 


Sfff 


with  a  flronger  light,  and  exhibit  fenfible  tails,  which  is  nothing  but  very  rarified 
vapours  raifed  from  the  matter  of  the  Comet  agitated  by  the  force  of  heat,  and 
thrown  upwards  with  great  velocity  into  the  ^ther  which  is  almoft  a  vacuum. 
But  concerning  this  phyfical  affair,  hear  what  the  moft  celebrated  NEWTON  ikys, 
in  his  demonftrative  manner,  towards  the  end  of  the  third  book  of  the  Trmcipia. 

Hence  it  comes  to  pafs,  that  we  have  not  the  fame  evidence  that  any  other  Co- 
mets have  returned,  as  we  have  in  this  of  ours  of  the  year  1682.  But  it  any  argu- 
ment may  be  drawn  from  the  equality  of  periods,  and  from  fimilar  phenomena, 
that  wonderful  Comet  which  appeared  in  the  year  1680,  was  one  and  the  fame 
with  that  of  1106,  when  Henry  \.  was  King  oi  Engla?2d,  it  firft  emerged  out  of 
the  Sun's  rays  "  on  Friday,  February  16,  in  the  evening,  and  was  feenforalong 
"  time  afterwards  every  evening.  The  Star,  which  feemed  little  and  obfcure,  ap- 
"  peared  in  the  South-eaft.  But  the  Ray  which  proceeded  from  it  was  very  clear 
"  and  large,  fliining  towards  the  North-eaft,"  as  we  have  it  recorded  in  the  Saxon 
Chronicle  by  one  who  feems  to  have  been  an  eye-witnefs.  Now  this  defcription 
agrees  very  well  with  that  of  the  Comet  of  the  year  1680,  both  in  refpedt  to  the 
length  of  its  tail,  and  alfo  its  fituation  in  regard  to  the  Sun. 

Alfo  in  the  confulate  of  Lampadius  and  Orejies  in  the  year  of  Chriji  53 1,  when 
Jufiinian  was  Emperor,  another  Comet,  like  this,  appeared  in  the  evening,  of 
which  Malela,  the  Author  of  the  Antiochian  Chronicle,  perhaps  an  cye-witnefs  alfo, 
writes  thus,  "  A  great  and  fearful  Star  appeared  in  the  Weft,  emitting  a  white  beam 
"  upwards,  which  as  it  appeared  like  the  flafhes  of  lightning,  fome  called  itLampadian: 
*'  It  was  feen  for  twenty  days."  I  could  have  wifhed  indeed  the  Hiftorian  had  told 
us  the  time  of  the  year  this  happened.  However  it  is  manifeft  that  the  interval  of 
years  between  this  and  that  feen  in  the  year  1106,  is  nearly  equal  to  that  between  the 
years  1 1 06  and  1 68 1,  that  is  to  fay  about  ^y^  years. 

And  if  we  reckon  backward  fuch  another  period,  we  fhall  come  to  the  forty  fourth 
year  before  Chriji,  when,  foon  after  the  death  of  Julius  Cafar,  a  very  remark- 
able Comet  appeared,  mentioned  by  almoft  all  the  Hiftorians  of  thofe  times, 
and  by  Pliny  in  his  Natural  Hijlory,  Lib.  II.  c.  24,  where  we  have  the  words 
of  Augujius  Ccefar  himfelf  concerning  it :  By  means  whereof  we  are  led  to  the 
very  time  and  fituation  of  this  phenomenon  in  the  Heavens ;  wherefore  it  will 
not  be  amifs  to  recite  them.  "  In  the  very  days  of  my  games,  a  hairy  Star 
"  (Sydus  crinitum)  was  feen  for  feven  days,  in  that  part  of  the  Heavens  which 
"  is  under  the  Septentriones,  it  arofe  about  the  eleventh  hour  of  the  day,  and 
"  was  clearly  to  be  feen  all  over  the  World."  Now  Augujius  dedicated  thefe  his 
games  to  Venus  genitrix  (for  xht  Ccefars  boafted  that  they  defcended  from  the 
Goddefs  Venus),  and  they  began  on  his  birth-day,  that  is  on  the  23d  of 
September,  and  continued  for  feven  days,  as  we  may  learn  from  a  fragment 
of  an  old  Roman  Calendar  in  p.  135,  of  Grutery  the  new  edition.     Now  Cafar 

fays 


Sfff2 


fays  the  Comet  was  feen  all  thefe  feven  days,  but  that  docs  not  imply  that  it  was 
not  feen  before  and  after  thofe  days.  And  when  he  fays  the  Comet  was  (ecn  under 
the  Septentriones,  he  is  not  to  be  underftood  that  it  was  feen  in  the  North  under  the 
Pole,  but  under  the  feptem  Triones,  that  is  below  the  bright  Stars  of  the  Great  Bear. 
And  that  it  could  be  rifen  at  the  eleventh  hour  of  the  day  can  by  no  means  be 
conceived  ;  wherefore  inftead  of  the  word  day  it  (hould  be  read  night,  or  that  word 
(hould  be  omitted  as  it  is  in  Suetojiius :  For  the  Sun  being  then  near  the  autumnal 
Equinox,  the  eleventh  hour  at  Rome,  at  which  the  Comet  is  faid  to  rife,  begun  at 
four  in  the  morning  according  to  our  reckoning  ;  fo  that  it  was  judged  to  rife  be- 
tween four  and  five  o'clock,  or  about  an  hour  and  half  before  Sun  rife  :  So  that  it 
preceded  the  Sun  about  twenty  degrees,  which  muft  be  underftood  about  the  firft 
beginning  of  its  appearance,  or  at  leaft  of  the  feven  days  mentioned.  But  at  the 
time  it  flione  under  Charles's  Wain,  it  rofe  much  fooner,  and  had  a  confiderable 
northern  Latitude,  by  its  retrograde  motion  from  the  Sign  Virgo  to  the  fide  of  Can- 
cer ;  that  is,  having  travelled  thro'  the  intermediate  fpace  between  Leo  and  the  Bear, 

Now  if  we  rcfume  the  fituation  of  the  Comet's  Orbit  of  the  year  1680,  in  refpedt 
of  the  fixed  Stars,  and  fuppofe  its  Perihelion  for  the  forty  fourth  year  before  Chrift,  to 
be  about  the  iS'**  day  oi  September ;  a  computation  being  any  how  made,  it  will 
prefently  appear,  that  the  courfe  of  the  Comet  in  its  afcent  from  the  Sun,  where  it 
projefted  its  tail,  and  'was  a  bright  Star  and  confpicuous  all  over  the  World,  fuffici- 
ently  agrees  with  the  courfe  of  this  defcribed  by  Augufius  Cafar.  It  is  not  therefore 
unwarrantable  to  believe  that  this  Comet  feen  by  Cafar,  having  finifhed  three  revo- 
lutions, again  appeared  in  the  year  1680 ;  efpecially  when  the  like  Comets  have 
appeared  at  equal  intervals,  viz.  in  the  year  of  Chrijl  53  i  and  1 106. 

Let  us  fuppofe   then  that  its  period  is  about  ^j^  years.     Therefore  half  the 

greater  Axis  of  the  Ellipfis  will  be  "Jj^^y  ox  69, 14785  of  fuch  parts  as  the  mean  di- 
fiance  of  the  Earth  from  the  Sun  is  unity.  But  the  perihelion  diftance  in  fuch 
parts  will  be  0,006175,  very  agreeable  to  what  we  find  it  to  be  by  Obfervations, 
and  therefore  the  conjugate  Semiaxis  of  the  Orbit  will  be  0,92410;  or  fuppofing. 
the  greater  Semiaxis  =  i,  the  perihelion  diftance  will  be  0,000089301  whefe  Lo- 
garithm is  5,950858,  and  its  leffer  Semiaxis  0,0133641  whofe  Logarithm  is 
8,125939  :  Thefe  foundations  being  laid,  I  have  made  the  following  Table,  of  the 
fame^form  almoft  with  the  preceding :  But  as  this  Comet,  on  account  of  it^  vicinity 
to  the  Sun,  could  not  be  feen  until  the  fourth  day  after  the  Perihelion,  the  Table 
begins  at  the  fifth  degree  of  the  excentric  Anomaly :  Alfo  the  Angles  are  reckoned 
from  the  Aphelion,  and  the  Logarithms  are  thofe  of  the  Ratio's  of  the  true  diftances 
of  the  Comet  from  the  Sun,  to  the  mean  diftance  of  the  Sun  from  the  Earth.  More- 
over I  have  computed  in  Decimals  of  a  degree  in  the  former  part,  that  there  might 
not  be  occafioa  for  fecond  differences  in  the  interpolation. 


Then  follows  the  Table-, 


Sfff3  M 


As  to  the  pofition  of  the  far  extended  Plaae  of  this  elliptic  Orbit,  I  reta  in  the 
fame  Nodes  as  in  the  parabolic  Trajedlory  above  defcribed,  namely  2°.  2'  of  Capri- 
corn ^nd.  Cancer,  with  the  inclination  of  61°.  6'.  48"  to  the  Plane  of  the  Ecliptic. 
But  the  Perihelion  of  the  Comet,  which  moves  in  this  Plane  according  to  the  order 
of  the  Signs,  falls  in  /  22°.  44'.  25",  and  therefore  the  Aphelion  is  in  Jf  22°.  44'. 
2  5",  or  9°.  1 7'.  3  5"  before  the  defcending  Node :  I  make  the  equated  time  of  the 
Perihelion  to  h&  December  j^.  23''.  9"^  at  London  ;  njiz.  in  the  year  1680.  As  to  its 
inean  diurnal  motion  it  becomes  ~y  °f  ^^^  Sun's  diurnal  motion,  that  is 
0,0000299167  whofe  Logarithm  is  5,475914,  to  which  if  there  be  added  the  Lo- 
garithm of  the  time  before  or  after  the  Perihelion,  we  {hall  foon  have  the  mean  mo- 
tion for  any  given  moment. 

Perhaps  it  may  not  be  amifs  to  annex  an  example  of  this  calculation.  In  the  year 
1680,  JSIovember  2,,  16''.  47"  equated  time  reduced  to  the  Meridian  oi  London, 
Gottfried  Kirch,  at  Coburg  in  Saxony,  obferved  the  Comet  in  its  defcent  towards  the 
Sun,  when  it  was  as  yet  deflitute  of  any  tail,  and  as  a  little  white  cloud  without  a 
Nucleus,  fcarce  to  be  difcerned  by  the  naked  eye,  namely  when  as  fortune  would 
have  it,  he  was  viewing  thro*  a  Tejefcope  the  Moon  and  Stars  which  were  near 
it.  He  defcribed  accurately  enough  the  fituation  of  this  phenomenon  among  the 
neighbouring  fmall  fixed  Stars :  Whence,  the  curious  indullry  of  the  Reverend  Mr. 
Pound  alfo  helping  me,  I  obtained  its  place  in  refpedl  to  the  Ecliptic  fufhciently  ac- 
curate, which  was  in  S).  29°.  51',  with  1°.  1 8' North  Latitude.  But  concerning 
this  Obfervation  fee  the  Philofoph.  Tranfadt.  N°  342. 

Now  this  Obfervation  preceded  the  time  of  the  Perihelion  34"*.  6''.  22',  or  in  de- 
cimals of  a  day  34,2653.  Let  the  Logarithm  of  this  1,534854  be  added  to  the 
Logarithm  of  the  mean  diurnal  motion  for  the  given  time  7,010768,  and  we  have 
0,001025105.  I  find  in  the  Table  this  mean  motion  between  10°.  24'  and  10°. 
36'  of  the  excentric  Anomaly,  and  by  due  interpolation  the  Angle  after  the  Peri- 
helion comes  to  be  8°.  21'.  37",  and  the  Logarithm  of  the  Comet's  true  diflance 
from  the  Sun  is  0,061658.  To  the  place  of  the  Aphelion  H  22°.  44'.  25",  add 
8°.  21'.  37",  and  we  fhall  have  the  place  of  the  Comet  in  its  own  Orbit  in  S  1°. 
6'.  2",  that  is,  0°.  ^^'.  58"  before  the  defcending  Node  :  Hence  its  heliocentric  place 
reduced  to  the  Ecliptic  will  be  in  S  1°.  34'.  58".  with  q°.  49'.  o"  North  Latitude: 
And  the  Logarithm  of  the  curtate  diflance  0,061614.  Now  the  Sun  was  at  that 
time  in  V([  22°.  44'.  50'',  and  the  Logarithm  of  his  diftance  from  the  Earth  9,994672. 
P>om  which  data^  if  a  trigonom-etrical  computation  be  made  in  the  manner  as  ufual 
in  the  Planets,  the  geocentric  place  of  the  Comet  will  be  in  £\,  29°.  51'.  22",  with 
1°.  17'.  32"  of  North  Latitude,  jufl  as  it  was  obferved. 

Indeed  this  Obfervation  of  Kerch  is  a  very  noble  one,  not  only  that  it  is 
prior  by  13  days  to  the  Obfervations  of  all  others,  but  as  it  is  the  fole  and 
only  one  of  many,  pubHfhed  by  foreigners  on  the  Comet  as  feen  in  the 
morning,    to   which   we    may    give  full    belief      How   much   the    fagacity    of 

Newton 


Tttt  2 


Newton  was  exercifed  in  polifhing  them  and  comparmg  them  one  to  another,  may- 
be feen  in  the  third  book  of  his  Principia.  Which  neverthelefs  every  where  are 
commonly  fo  inconfiftent  one  with  another,  as  not  taken  with  due  care  or  proper 
inftruments,  that  we  judge  them  unworthy  of  further  notice  here  j  as  thofe  Obferva- 
tions,  in  our  opinion,  {hould  be  tried  by  the  calculation,  and  not  the  calculation  by 
them. 

But  the  following  Table  exhibits  a  mod  exa(fl  feries  of  the  m6tions  of  the  Comet 
as  feen  in  the  evenings,  in  a  great  meafure  deduced  from  the  Obfervations  made 
with  the  aforefaid  Sextant  at  Greemvich,  and  verified  as  far  as  could  be  by  it,  ac- 
cording to  the  reformed  places  of  the  fixed  Stars  in  the  Britijh  Catalogue.  The  laft 
two  only  are  Newton's,  who  very  artfully  eftimated  the  motion  of  the  vanifhing  Co- 
met by  the  Stars  in  the  foot  of  Perfeus.  And  a  calculation  being  accurately  made 
according  to  the  premifed  Elements,  produced  a  congruity  abundantly  fufficient  to 
fatisfy  the  moft  fcrupulous  Calculator. 


MDCLXXX. 

Com.  Long. 

Lat.  North 

Com.  Long. 

Z,«/.  iV(jr//^ 

Differ. 

Differ. 

Equa(.  Tims. 

Obferv. 

Obfervat. 

Comput. 

Comput. 

Long. 

Latit. 

d     h    m 

0          1         rj 

0      ,      . 

0       ,      >, 

0           /          y. 

,     /, 

/     « 

Nov.  3   i6  47 

a  29  51    0 

I    18     0 

SI  29    51    22 

I   17  32 

+ 

0  22 



0  28 

Dec.  12     4  46 

>f    6  32  30 

8  28     0 

>f   6  31  20 

8  29     6 

I     IC 

+ 

I     6 

21     6  37 

^    5     8  ,2 

21  42   13 

=:    5     6  ,4 

21  44  42 

— 

I  5^ 

-h 

2  29 

24    6  18 

18  49  23 

25  23     5 

18  47  30 

25  23  35 

— 

I  53 

+ 

0  30 

26     5  21 

^28  24  13 

27     0  52 

^  28  21  42 

27     2     I 

— 

2  3] 

+ 

I     9 

29     8     3 

K 13    10  41 

28     9  58 

X  13    II    14 

28  10  38 

+ 

0  33 

+ 

0  40 

30     8  104 

X  17  38  20 

28   II  53 

K  17    38    27 

28   II  37 

+ 

0     7 

— 

0  16 

Jan.    3     7  50 

■y   2  53    0 

27     7  48 

■r    2  52  42 

27     7  48 

— 

0  18 

1681.5     6     li 

8  48  53 

26  15     7 

8  48  5J 

26  14  57 

— 

0     2 

— 

0  10 

9     Z     \ 

18  44     4 

24  »»  56 

18  43  51 

24  12  17 

— 

0   13 

+ 

0  21 

10     6     6 

20  40  50 

23  43  32 

20  40  23 

23  43  25 

— 

0  27 

— 

0     7 

T-Z     1     9 

V  25  59  48 

22   17  28 

IT  26     0     8 

22   .6  32 

+ 

0  20 

— 

0  56 

25     159 

«    9  35     c 

17  56  30 

«    9  34  11 

17  56     6 

— 

0  49 

— 

0  24 

20       D    50 

10  19    c 

17  40  30 

10  20  14 

17  40  29 

+ 

I    14 

Jan.  30     8  22 

13  19  51 

16  42   18 

13   18  28 

16  40     5 

— 

1  23 

— 

2  13 

Feb.     2     6  35 

15  13  53 

16     4     1 

15  II  59 

16     2     7 

— 

I   54 

— 

I   54 

,.      5     7    47 

16  59     6 

15  27     3 

16  59   17 

>5  27     0 

+ 

0  II 

— 

0     3 

Mar.  I   11   10 

«  27  52  40 

12  23  40 

«  27  51  47 

12  22  38 

0  53 

— 

I     2 

9     8  38 

n    0  43     4 

u  45  52 

n    0  42  43 

II  45  35 

— 

0  21 

— 

0  17 

Let  now  the  Patrons  of  Vortices  and  an  abfolute  Plenum,  try  whether  ac- 
cording to  their  Hypothefes,  they  can  delineate  the  path  of  this  Comet,  thro' 
nine  whole  Signs  and  for  the  fpace  of  above  four  months  j  and  whether  any  other 
Curve,  or  any  other  law  of  motion  fenfibly  different  from  ours,  can  exhibit 
with  the  like  certainty  the  peculiar  curvature  of  its  path,  and  its  velocities- 
fo.   very   differently    increafed   and    diminifhed.      If    they    cannot     do    this,, 

let 


Tttt 


let  them  at  laft  leave  oft"  trifling,  give  themfeives  up  to  the  ftudy  of  truth,  and  fwear 
according  to  the  Motto  of  our  Royal  Society,  Nullius  in  verba. 

Now  this  Comet,  in  that  part  of  its  Orbit  in  which  it  defcended  towards  the 
Sun,  came  fo  near  the  paths  of  all  the  Planets,  that  if  by  chance  it  had  happened  to 
meet  any  one  of  the  Planets  paffing  by,  it  muft  have  produced  very  fenfiblc  effecfts, 
and  the  motion  of  the  Comet  would  have  fuffered  the  greateft  difturbance.  In  fuch 
cafe  the  plane  and  ^ecies  of  its  Ellipfis  and  its  periodic  Time  would  have  been  very 
much  changed,  efpecially  from  meeting  with  Jupiter.  In  the  late  defcent,  the  true 
path  of  this  Comet  left  the  Orbits  of  ^^^far^  and  Jupiter  below  itfelf  a  little  towards 
the  South :  It  approached  much  nearer  to  the  paths  of  Venus  and  Mercury,  and  much 
nearer  ftill  to  that  of  Mars.  But  as  it  was  palling  thro'  the  plane  of  the  Ecliptic, 
viz.  to  the  fouthem  Node,  it  came  fo  near  the  path  of  the  Earth,  that  had  it  come 
towards  the  Sun  thirty  one  days  later  than  it  did,  it  had  fcarce  left  our  Globe  one  Se  - 
midiameter  of  the  Sun  towards  the  North  :  And  without  doubt  by  its  centripetal  force 
(which  with  the  great  Newton  I  fuppofe  proportional  to  the  bulk  or  quantity  of  mat- 
ter in  the  Comet),  it  would  have  produced  fome  change  in  the  iituation  and  fpe- 
cies  of  the  Earth's  Orbit,  and  in  the  length  of  the  year.  But  may  the  great  good 
GOD  avert  a  fhock  or  contact  of  fuch  great  Bodies  moving  with  fuch  forces  (which 
however  is  manifeftly  by  no  means  impoffible),  left  this  moft  beautiful  order  of 
things  be  intirely  deftroyed  and  reduced  into  its  antient  chaos.  But  of  this  by 
the  bye. 

Now  as  it  is  more  than  probable  that  the  reft  of  the  Comets  defcribcd  in  our  Ca- 
talogue, will  return  again  after  having  finifhed  their  periods,  whence  their  periodic 
times  being  given,  the  Axes,  and  from  thence  the  fpecies  of  their  elliptic  Orbits  will 
be  alfo  given ;  wherefore  that  I  might  render  the  tedioufnefs  of  the  operofe  calcula- 
tion as  eafy  as  I  could  to  future  Aftronomers,  I  have  added  the  following  Table, 
wherein  are  contained  the  double  Areas  of  the  Segments,  the  Logarithms  of  the 
right  and  verfed  Sines,  with  their  differences,  and  the  verfed  Sines  themfeives  to 
every  fifth  part  of  the  degrees  of  the  excentric  Anomaly.  Now  if  we  make  the 
greater  Semiaxis  of  the  Ellipfis  to  the  perihelion  diftance,  as  unity  to  a  fourth  pro- 
portional number,  and  if  to  the  Logarithm  of  this  fourth  proportional  we  add  the 
Logarithms  of  the  right  Signs  in  the  Table  one  by  one,  or  their  differences  by  a  con- 
tinual addition,  we  (hall  have  the  double  Areas  of  the  Triangles  to  be  added  to  the 
double  Segments  found  in  the  fecond  column,  for  the  mean  motions  to  the  excen- 
tric Anomalies  refpedtively.  Afterwards  in  like  manner  add  the  Logarithms  of  the 
verfed  fines  to  the  Logarithm  of  the  given  Excentricity,  and  thro'  the  whole  feries 
of  numbers  anfwering  to  thefe  fums,  let  there  be  added  every  where  the  perihelion 
diftance,  and  the  refult  will  be  a  Table  of  the  true  diftances  of  the  Comet  from 
the  Sun.  Finally  it  will  be  in  every  cafe,  as  the  diftance  of  the  Comet  from  the 
Sun,  is  to  the  lefler  Axis  of  the  Orbit,  fo  is  the  Sine  of  the  excentric  Anomaly,  to 
the  Sine  of  the  Angle  at  the  Focus  of  the  Ellipfis. 


FINIS. 


Tttt4 


N        D        E 


PAGING  hujus  Libri  numeris  non  diftinguuntur,  ideoque Uteris  quibus  chartg; 
fignatse  funt  eorutn  loco  utimur.  e.  g.  B  b,  paginam  primam  chartas  B  b  indicat, 
B  b  2  fecundam. 

Be  ufu  Tabularum        


Tabula  Longitudinum  t?  Latiludinum  Urbium  ^  Locorum   ' — ■ 

Tabula  Declinationum  punSorum  EcUpHde    _— —     

Tabula  Afcenfionum  reSiarum  punSforum  Ecliptics  — 

Tabula  angulorum  Ecliptics  cum  Meridiano  •      ■     

Tabul(B  Mquationh  temporis  •     — ■    ■    ■ 

Tabula  ^quationis  temporis  compojtta 


mediorum  motuum  Solis  ^ -prima  Stellie  Ttis     — — — i 
Motus  Anom,  Med.  Solis,  y  apogici,  ^  fix  arum  ad  dies  menfium 

in  Annorum  cent,  £5?  in  hor,  is'  min.  horariis 

Tabula  JEquationum  Solis     •  — - 

Logarithmi  diftantiarum  Solis  a  Terra     — - —  1 • 

Epochs  mediarum  conjunSlionum .  Luna  cum  Sole  

Revolutiones  Luna  ad  Solem  in  men/thus  anni  communis         

Motus  medii  Luna  a  Sole  ad  horas  ii  minuta  horaria • 

Revolutiones  Luna  ad  Solem  in  Annorum  centuriis      ■ 

Periodi  lunares      <  

Epocha  mediorum  motuum  Luna  (j?  Apogai  ejus,  exiftenie  terra  in 

Aphelio     — .  ■    

Epocha  motus  Nodi  afcendentis  Luna,  exijlente  terra  in  Aphelio 
Medii  motus  Luna,  Apogai,  ^  Nodi  adgradus  Anom  med.  Solis 

' ■ ■ ad  minuta  Anom.  med.  Solis- 

Tabula  medii  motus  Luna,  Apogai,  isf  Nodi  ab  MquinoSiio  in 

centuriis  annorum  anomalifiicorum • 

Epocha  mediorum  motuum  Luna  G?  Apogai  ejus  Annis  Julianis 

ineuntibus  •■  

Epocha  motus  medii  Nodi  afcendentis  Luna  annis  Julianis  in- 
euntibus      —  '■ —        — 


Medii  motus  Luna,  Apogai,   &  Nodi  ejus  ad  dies  menfium   

■  — ad  horas  £5?  minuta  horaria 

Tabula  medii  motus  Luna,  Apogai,   13  Nodi  ejus  ah  Equina  olio 

in  centuriis  annorum  Julianorum      

Tabula  Mquaiionum  annuarum  Luna,  Apogai,  <y   Nodi 

jEquationes  Luna  minores —  - — _ 

Tabula  JEquationum  Apogai,  Excenlricitalum  orbis  Luna,  &  Lo- 

garitbmorum  pro  ^Equatione  ceniri 

Tabula  pro  expediendo  calculo  centri  Luna - 

Tabula  Variationis  fiive  RefleEiionis  Luna 

Logarithmi  fro  ccrretlione  Variationis 

Tabula  pro  compulo  Latitudinis  Luna     ■ 

Tabula  Paralkxium  Lma  korizontalium  inSyzygiis 


fa)  &  fcqq. 

A  a  3  &  feq. 

Bb 

B  b  2  &  feqq. 

CC2 

Cc3 

Cc4 

D  d  &  fcq. 

D  d  3  &  feqq. 

Ee  2 

Eeg 

Ee4 

*Ee&,rcqq. 

**Ee 

*  *  Ee  2 

*  *  E  e  3 

**Ee4- 

FT  &fcq.- 

Ff3 

F  f  4  &  fcqq.-. 

H  h  z 

Hh3 

H  h  4  &  Hq.  ■ 

I   i   2 

1  i  3  &  Hqq. . 

L..1  -■ 

L  1  2      , 

LI  3  &Tq.  . 

Mm 

M  m  2  &  fcqqv-'- 

N  n  &  feqq. 

N  n4 

ibid. 

Og 

0  0  2  • 

Logar 

ithmi- 

Logarithmi  pro  Parallaxi  extra  Syzygias    ■ ■  .    • — — 

Takda  ^quationum  Luna  in  Syzygiis     • ■  ' 

Tabula  Lalttudineria  Lv.na  &  R(du5fionis  in  Syzygiis . 

Tahiiln  mottmm  horariormi,  Diametrorum.,  fe?  Parallaxium  Solis 

y  Luna  in  EcUpfibus         — ■ — 

Tabula  Augmentormn  Diametri  Luna        — — —  • — ■ 

Tabula  Refra5!ionim ■  • —  — 

Epocha  mediorum  motuura  planeta  Mercurii     ■ • 

Medii  molui  Mercurii  ad  dies  men/mm  • 

Medii  motus  Mercurii  ab  EquinoSiio  in  Annorum  cerituriis     > 

, , , in  horis  &  minutis  horariis 

Tabula  Mqiiaiionum  Mercurii 


Logarithmi  diftantiarum  Mercurii  a  Sole     •  

Tabula  Latitudinaria  Mercurii     ^ —  -^ —  

Tabula  conftmiles  planeta  Veneris 

Tabula  planeta  Martis,  —■ ~—  — -       

Series  oppofitiomm  Solis  &  Martis  noftra  atate  faSiarmn  cum 

computo  pracedente  collata  •  — 

Tabula  planeta  Jovis         —  '  • ■ 

Series  oppofitimum  Solis  i£  Jovis  cum  computo  collata      ^ 

Tabula  planeta  Saturni     • 

Series  oppofitionuni  Solis  £f?  Saturni  cum  computo  collata        - — - 
Monitum      »  —  ■ 


Oo  2 
O03 
O04 

Oo  5 

ibid. 
O06 
Q,q  &  feq. 

Rr  2 

ibid. 

R  r  3  &  feq. 

S  s  &  feq. 

Ss3 

S  s  4  &  feqq. 

X  X  &  feqq. 

Z  z  4, 

A  a  a  &  feqq. 
C  c  c  2  &  feq. 
C  c  c  4  &  feqq. 
F  f  f  2  &  feq. 
Fff  4. 


Tabularum  aftronomicarurn  pars  altera. 


■Epocha  mediorum  motuumquatuor  SatelUtum  Jovis  — ■ 

Medii  motus  SatelUtum  Jovis  ad  dies  men/mm       .         • 

, , .  in  amiorum  centuriis      • — ■      ■ 

_ „,_, in  horis  • 

~ »■• — ■ in  minutis  horariis     i        

Tabula  te^jsporis,  medio  primi  Satellitis  a  Jove  motui  congnientis 
Tabula  temporis,  mediis  SatelUtum   2'",   3'"  £s?   4''    motibus    a 

Jove,   congruent  is  ■  . 

Semidurationes  Eclipfimn  SatelUtum  Jovis       

Mquationes  luminis  addenda      — — 

JEqualionum  luminis  correSiones     ~ —  — 

■Dijlantia  apparentes  SalelUlum  a  centro  Jovis,    in  femidiametris 

Jovis  &  femidiametri  centejfimis  

Tabula  latitudinaria  SatelUtum  Jovis  • —  1 

-Viri  Reverendi  Dni  J.  Bradley  in  has  fuas  SatelUtum  tabulas 

JLpocha  conjun£fionum  primi  Satellitis  cum  Jove        • — '  — 

Revolutiones  primi  Satellitis  Jovis  in  menfibus     —  . — - 

Prima  aquationes  conjunifionum  primi  SatelUtis  cum  Jove     • 

Secunda  aquationes  conjunSlionum  primi  SatelUtis  cum  Jove      — 

Tertia  aquationes  addenda     ■<—  — ,  — ' 

Semidurationes  eclipjium  primi  SatelUtis  Jovis       • —  — ■ 

De  harum  Tabularum  conJiruSione     —  — 

Epocha  mediorum  moluum  quinque  SatelUtum  Saturni  — ■ 

Medii  motus  SatelUtum  Saturni  in  Annis,   (s'c.  ■■■■ 

Tabula  latitudinaria  SatelUtum  Saturni      — > .        • 

De  TabuUs  SatelUtum  Saturni  ■  — 


Aa  aa  3 

&  feqq. 

Bbbb  2 

&feqq. 

E  e  ee  2 

ibid. 

Eeee  3 

Eeee  4 

Ffff 

Ffff  2 

&feq. 

Ffff4 

ibid. 

Gggg 

Gggg2 

Ggggs 

&feq. 

Hhhh 

Hhhh2 

&feq. 

Hhhh4 

&  feq. 

Hhhh  3 

,  2 

Hhhh  3, 

.3 

ibid. 

Hhhh  3, 

.4 

liii 

Iiii2& 

feqq. 

Kkkk2 

Kkkks 

Synopfts 

Synopfis  iiJironomU  conietic^  ..  ■■■  "  ■  ■■  —-,..■  „■  , .      lAW 

Tabula  elementorum  aftronomicorum  motuum  comslarum  m  orhe 


M  m  m  m  2 


Tabula  generalis  moimim  comelarum  in  orbe  parabolico      .  M  m  m  m    3  &  feqq. 

Tabula  generalis  conftruSlio  13  ufus        • N  n  n  n  3  &  feqq. 

Tabula  mollis  comet^e  annis  I  ^'^  I,    1607,   13  i6Z2  vift    ■ Pppp  2  &  feq. 

Tabula  motus  comets  annis  1680  £5?  1 68 1  vJji    • —  —  Ssss4&  feq. 

Tabula  generalis  fro    expediendo    calcido    motus    cometaram  in 

Ellipfibus 1-— .  ' — "-■■     ■  U  u  u  u  &  feqq. 

Tabula  farlium  diet  decimalium     — —  • U  u  u  u  4 

Abacus  longitudinum  arcuum  circular iiim    ■  —  ibid. 

Catalogus  fracipuarum  fixarum  ad  annmn  1 720  ineuntem      ■ ■  X  x  x  x  &  feqq. 

Tabula  Logarithmorum  logifticorum     ■  —  A*^*  &c  feqq. 

Luniie  meridiatiie  Afcenfiones  re5i,s  Grenovici  obfervatte  cum  com- 

puto  noflro  collala ■  .■ d  b  &  feqq. 

Luna  meridiana  Longitudines  Grenovici  obfervata  cum  computo 

nofiro  collata     ■ — ■  .  ■  ([  f  4  &  feqq. 


REGISTRUM. 

*.  (a)  (b)  (c)  (d)  (e)  (f)  A  a.  B  b.  C  c.  D  d. 
E  e.  *  E  e.  *  *  E  e.  F  f .  G  g.  H  h.  I  i.  K  k.  LI.  Mm. 
Nn.  Oo.  Q_q.  Rr.  S  s.  T  t.  U  u.  X  x.  Y  y.  Z  z.  A  a  a. 
Bbb.  Ccc.  Ddd.  Eee.  Fff.  Charta  fine  litera.  Bbbb.  Cccc. 
D  d  d  d.  E  e  e  e.  F  f  f  f.  G  g  g  g.  H  h  h  h.  H  h  h  h  3.  I  i  i  i. 
Kkkk.  Llll.  Mmmm.  Nnnn.  Oooo.  Pppp.  Q^q  q  q. 
R  r  r  r.  S  s  s  s.  T  1 1 1.  U  u  u  u.  X  x  x  x.  A  *^*.  B  *^* .  C  *.;^*, 
«  b.  d  c.  ad.  a  e.  ([  f .  tt  g.  «  h.  <l  '\.  u  k.  <l  \.  a;  m, 
d  n.     CO.     dp.     d  q.     dr.      Charta  fine  litera. 


Charta  O  o  fex  paginas  continet,  esters  omnes  quatuor. 


V    . 


Errata. 

Errores. 

Correftiones. 

In  Tabulis 
Mail  16, 

Mediorum  Mot.  Luna?, 

s 

0      r 

/7 

S 

0 

'      /A 

1 1 

21   59 

53 

I  i 

2  I 

59  23 

In  Obfervationum  Tabulis, 

1723. 

Jul.   14. 

Lunae  tranfitus      -      -     - 

19^  12 

22 

19 

12  30 

J725. 

Mar.  II. 

Afcenfio  Reda  obf.     -     - 

1 1 2  29 

57 

112 

29     0 

Sept.   5. 

Afcenf.  redt.  comp.      -     - 

290   59 

40 

290 

57     » 

oa  1 1. 

Afcenf!  re(5t,  comp.      -     - 

43   57 

48 

43 

53  53 

Nov.  2. 

Lunas  tranfitus      -      -     _ 

6*^28 

8 

6 

38     8 

Dec.   2. 

Lunas  tranfitus      -      -     - 

2* 

6     0 

9 

1^ 

6 

0     9 

J726. 

Mar.  30. 

Longit.  Lunas  comp.  -     - 

Si 

7  19 

9 

SI 

7 

15  51 

Aug.  20. 

Error  Computi      _     -     - 

+    0 

43 

— 

0  43 

1728. 

Apr.    2. 

Longit.  Lunas  comp.  -     - 

n 

8  48 

44 

n 

8 

46  44 

J730. 

Mali  1 1 . 

Longit.  Lunse  comp.  -     - 

SI 

4     2 

18 

a 

3 

58     0 

Dec.    5. 

Lunae  tranfitus      -      -     - 

5  57 

16 

5 

58   16 

173 1- 

Sept.   2. 

Longit.  Lunae  comp.  -     - 

^ 

27  47  45 

^ 

20 

47  45 

9. 

Longit.  Lunae  obf.       -     - 

n 

7  ^i 

34 

n 

6 

u  34 

1732. 

Sept.  21. 

Longit.  Lunae  obf,       -     - 

K 

14  14 
14    8 

18 

5£ 

24 

14  18 
8   10 

K 

10 

X 

24 

Nov.  1 5. 

Longit,  Lunaj  comp.  -     - 

H 

2S   25 

26 

K 

25 

22  26 

3733. 

Jun.  20. 

Lunse  tranfitus     -     -    - 

15    21 

29 

^5 

51  29 

Jul.     7. 

Longit.  LuncB  obf.       -     - 

ib 

22    41 

53 

:2: 

23 

41  53 

Nov.  4. 

Error  Computi      -    -    - 

+      0 

29 

— - 

0  29 

1734. 

Jan.  31. 

Diftantia  D  a  0    -    -    - 

8    3 

33 

3 

833 

Feb.  27. 

Longit.  Lunae  comp.  -    - 

« 

25  50  40 

« 

26 

50  40 

Apr.  12. 

Lunas  tranfitus     -     -     - 

16  42 

43 

16 

33  4S 

Maii  13. 

Longit.  Luns  comp.  =    - 

- 

JS  21 

59 

^ 

^S 

21  S9 

^■^'^^^'§3M§S^m^'. 


TABULARUM 

^STRONOMIC^RUM 


PAPvS     PRIOR 


MOTUS  SOUS  LUN^ 


E  T 


PLANETARUM  QUINQUE 


E    X    H    I    B    E    N    S. 


A  a 


DIFFERENriM  TEMPORIS  MERIDIJNI,   ET  LONGITUDINES 

ab  Obfervatorio  Grenovicenji ;   turn  etiam  LatitiidinesUrbium  ^  Locorum 
aliquot  infignium. 

Tiocorura  nomlna 

Diff.  temp. 

Longitudinn. 

Latitudines. 

H.     M.     S. 

0         1        II 

30   16  30  Or 
36  20     0  Or 
38  50     0  Or 
7  46    15  Or 
23   52  30  Or 

0         /        // 

Alexandrian®^;'///  -     -     -     - 
Alexandria  ad  lS\xm.Alexandretfa. 
Ara&a.Racca.   -    -     -     -    - 
Argentoratum.  Strajburgh      - 
Athenae  ------- 

2       I       6 
2    25    20 

2    35    20 

0  31     5 

1  35  30 

31     7    0  s 
36  35  10  S 
36     I     0  S 

48  34  35  S 
38     5     OS 

Babylon  ------- 

Babylon,  JEgypti.  Cairo.     -     - 
Bagdad    -     

Balafora,  apudlnd.  orient.  -     - 
Berolinum.    ------ 

2  51     6 

2     5  45 
2  55-    6 
5  44     0 
0  53  5^ 

42  46  30  Or 
31   ^6    15  Or 

43  46   30  Or 
86     0     0  Or 
13   27  30  Or 

33     0     0  S 
30    2  30  s 

33  21     0  S 
21  20     0  S 

52  33     0  S 

34  15     0  M 
44  30     0  S 
34  •^  5     0  M 
41     0     0  S 
10  26     0  S 

Bonas  fpei  promontorium    -     - 
Bononia  ------- 

Buenos  Ayres      ----- 

Byzantium    ------ 

Carthagena,  Americ.     -     -     - 

I     8     0 
0  46  28 
3  52  20 
i  5S  32 
5    0  46 

17     0     0  Or 
1 1   37     0  Or 
58     5     0  Occ 
28  53     0  Or 
75   1 1  30  Occ 

Cayenna,  Jnf.Amerie.  -     -     - 
Eboracum  novum    -     -    -     - 
Fruenburgum    ----- 
Gades.  Cadiz,     -     -     -     -     - 
Gedanum.  Dantzic.     -     -     - 

3  5r  20 

4  56  36 
I  20  30 

0  24  28 

1  1$  12 

^y  50     0  Occ 
74     9     0  Occ 
20     7  30  Or 
670  Occ 
18  48     0  Or 

4  56     0  S 
40  40     0  s 
54  22   15  S 
36  33  30  S" 
54  22     0  S 

Goa,  apudlnd^  orient.  -     -    - 
Hafnia.  Copenhagen.      -     -     - 
D-- Helens  J»/-    -     -     -     - 

Hierofolyma  ------ 

Lima,  Peruv.    ----- 

4  55     0 
0  51     0 
0  24    0 
2  21  20 

5  8  16 

73  45     0  Or 
12  45     0  Or 
600  Occ 
35  20     0  Or 
77     4     0  Occ 

15  31    0  s 

SS  40  45  S 
15  55     0  M' 
31  55     0  S^ 
12     2  35  S 

Londinum,  ad  Divi  Pauli. 
Lutetias,  ad  Obfervatorium. 
Macao,  Sinarum.     -     -     -     - 
Maffilia.  Marfeille.  -     -     -     - 
Matritum     ------ 

0     0  20 
0     9  20 

7  35    4 
0  21  29 
0  14  58 

050  Occ 

2  20     0  Or 
113  46     0  Or 

5" 22    15  Or 

3  44  3°  Occ 

51  30  40  s 
48  50  10  s 

22     12    44    S 

43   '7  45  S 
40  25     0  S 

Locorum  nomina 


Diff.  temp. 


Mofcua    ------- 

Neapolis  -------- 

Norimbergci  -     -     -     -     -     - 

OBSERVATORIUM  reg  Gren 
Ocrinum  prom.  The  Lizard    - 

Olyffipo.  LJjbofi.     ■-     -      -     - 

Oxonium.      ------ 

Patavium  ------- 

Pekin,  Sinan{?n.  -    -     -     -     - 

Petropolis.  St  Peterjburgh. 

Porto  belo,  Americ.      -     -    - 
Praga  Bohemiie  -     -     -     -     - 

Quito,  Vrbs  Americ,      -     -     - 
Roma      ------- 

Rupella,  Rochelk     -     -     -     - 

Sherburne  Caftle       _     _     -     - 
Smyrna    ------- 

Tenerifa  mons    -     -     -     -     - 

Terra  delGada,  in  Inf.  Madagafcar 
Theffalonica  ------ 

Tornea,  Laponice    -     -     -     - 

Venetiffi  ------- 

Vienna,  Aufirice      -     -     -     - 

Vindana  portus.  Brefi.  -     ~     - 
Vitenberga.  Witemberg.      -     - 

Upfal      -      ------ 

Uraniburgum     -     -     -     -     - 

V/anftead      ------ 


H.     M. 


2    41     20 

o  58  40 
o  44  ,]6 
O  ,0  O 
0190 


o  36   50 

o  47  .42 
7  45  20 
2     I   20 


5  ^9  20 
o  59  o 
5  13  20 
o  50     o 

054 


040 
I  49   19 

1  6   12 

2  58     o 
I   32  32 


I  35  15 

0  48   18 

1  5  30 
o  18  3 
o  50   14 


III      o 

o  51   26 
0010 


40  20  o  Or 
14  40  o  Or 
II     4     o  Or 

0  00 

4  45     o  Occ 

9    12  30  Occ 

1  16     o  Occ 

■ri   55  30  O^ 
1 16  20     o  Or 

30  20     o  Or 


79  50 
14  45 
78  20 
12  30 
I    16 


o  Occ 
o  Or 
o  Occ 
o  Or 
o  Occ 


I      o 

27  19 

16  33 
44  30 
23     8 


o  Occ 

45  O-^ 
o  Occ 
o  Or 
o  Or 

45  O'- 
30  Or 
30  Or 
45  Occ 
30  Or 


17  45     o  Or 
12   51   30  Or 


30  Or 


s$  36 

40  50 
49  26 
51  28 

;9  ss 


o  S 

45  S 
o  S 

30  S 
oS 


42  30  s 
45  o  S 
22  26  S 
54  o  S 
o     o  S 


33  5 
4  30 
13   II 

54     o 
9  43 


51  39  25  S 

38  28  7  S 

28  23  27  S 

19  29  o  M 

40  41  10  S 


65  50  50  S 
45  25  o  S 
48  12  48  S 
48  23  o  S 
51  43   10  S 


59  51  50  S 
55  54  15  S 
51  34    o  S 


TAB.     DECL. 


TABVLA    D  E  C  LI N4T 10  NV  M    P  V  N  CT  0  RV  M 
ECLIPTICS. 


% 


Gr. 


7 
8 

9 

lo 

II 

12 

13 
14 
15 

16 

17 
18 

IP 

20 

21 

22 

23 
24 

25 

26 
17 
28 

2f? 

5^ 


Arietis. 

Lihr<e. 

r-     /     // 

000 

0  23    54 

0  47  48 

I    II  42 

I  35  34 

I    5P  25 

2  23   14 

2  47     I 

3  10  45 

3  34  26 

3  58.  4 

4  21  38 

4  45     9 

5     8  34 

5  31   55 

5   55   II 

6  18  21 

6  41   26 

7    4  23 

7  27  15 

7  49   59 

8  12  36 

D/J. 


23  54 

23  54 
23  53 
23  52 


23  51 

23  49 

23  47 

23  44 

23  41 

23  38 

23  34 

23  31 
23  25 

23  21 
23  16 

23  10 

23  5 
22  57 
22  52 
22  44 

22  37 


8  35  5 

8  57  26 

9  19  39 
9  41  45 


10  3  37 

10  25  21 

10  46  56 

11  8  20 
II  29  33 


/-/.g, 


//3/J. 


22 

29 

22 

21 

22 

13 

22 

4 

21 

54 

21  44 
21  35 


Df. 


Tauri. 

Scorpii. 


II  29  33 


11  50  35 

12  II  2(5 
12  32  4 

12  52  31 

13  12  44 


13  32  45 

13  52  32 

14  12  5 
14  31  24 
14  50  28 


15  9    17 
15  27  51 

15  46  9 

16  4  II 
16   21  57 


16  3^  26 
\6   55  37 

17  13  31 

17  30  .  7 
17  45  25 


18  2  24 

18  18  3 

18  33  24 

18  48  25 

19  3  5 


19  17  25 
19  31  25 
19  45  3 

19  58  20 

20  11.15 

Leo/iis, 


Df. 


21  2 
20  51 
20  38 
20  27 
20  13 


19 

47 

19 

33 

19 

19 

19 

4 

18 

49 

18 
18 

W 

18 

2 

17 

45 

17 

29 

17 

II 

Id 
16 
16 

54 
36 
18 

15  59 

15  39 
I  5  21 

15  I 

14  40 

14  20 

14  o 
13  38 
13  17 
12  55 


Df. 


Geminorum 

Diff. 

Sagittarir, 

&"•     /     // 

1    ii 

20    II 

15 

12   33 

20  23 

48 

20  35    59 

20  47  47 

20    59    1^2 

12   II 
II   48 
II   25 

21     10 

14 

II     2 
10  38 

21     20 

52 

21-    31 

7 

10  15 

21    40 
21     50 

57 

2S 

9   50 
9   26 

21     59 

25 

9     2 

8  37 

22       8 

2 

22     16 
22    24 

14 

0 

8  12 
7  4^ 

22     31 

20 

7  20 

22     38 

16 

6  55 
(5  29 

22    44   45 

^     3 

22     50 

48 

22  56 

23  I 

25 

?6 

5  37   : 
5  II 

23      6 

20 

4  44 
4  18 

23    10 

:?8 

23     14 

23    17 
23    20 
23    23 

28 
52 
49 
19 

3   50 
3  24 

2   57 
2  30 

2     3 

23    25 

2  7, 

23    26 

57 

I  35 
I     8 

23  28 

5 

23  28 

46 

0  41 
0  14 

23  29 

oc 

Lmcrt. 

Capricorm 

Diff. 

Gr. 


30 


15  b 


TABVLA    JSC  ENS  10  NVM    RE  CTA  RV  M 
PV  N  C  T  0  RV  M    ECLIPTICS. 

Sig. 

6r. 

o 

I 

2 

3 
4 
5 

6 

7 
8 

9 

lo 

II 

12 

13 
14 
15 

i6 
17 

19 

20 

21 

22 
23 
24 
25 

26 

27 
28 

29 

30 

Arietis. 

D^ff. 

Tauri. 

Dif. 

Gemittorum 

W' 

Gr. 

0 

I 
t 

3 
4 
5 

~ 

I 

9 

lo 

II 
12 
13 
14 
15 

"T6 

17 
18 

19 
20 

21 

22 

23 
24 

25 
"26 

27 
28 
29 
30 

g"'    /  // 

1     II 

S^-     /  II 

1     II 

g^'     1    // 

1      II 

000 

55  2 
55  2 
55  3 
55  4 
55     5 
55  6 
55  8 
55   II 
55  13 
55  16 

55  19 
55  23 
55  26 
55  31 
55  35 

55  39 

55  44 
55  50 

55  56 

56  I 

56  7 
56  14 
56  21 

56  27 
56  34 
56  42 

56  50 

56  58 

57  5 
57  14 

27  54  9 

57  23 
57  31 
57  40 
57  49 

57  59 

58  9 
58  19 
58  28 
58  38 
58  49 

58  59 

59  9 

59  20 
59  31 
59  41 

59  52 

60  3 
60  .14 
60  25 
60  36 

60  46 

60  58 

61  8 
61  19 
61  31 

61  41 

61  51 

62  2 
62  13 
62  23 

57  48  36 

62  34 
62  43 

62  53 

63  3 
63  13 
63  22 
63  30 

63  39 
63  48 

63  56 

64  4 

64  12 
64  19 
64  26 
64  33 

64  ?9 

0  55  2 

1  50  4 

2  45  7 

3  40  II 

4  35  16 

28  51  32 

29  49  3 

30  46  44 

31  44  33 

32  42  32 

58  51  10 

59  53  53 

60  56  46 

61  59  4P 
63  3  2 

5  30  22 

6  25  31 

7  20  42 

8  15  55 

9  II  II 

33  40  41 

34  39  00 

35  37  28 

36  36  6 

37  34  55 

64  6  24 

65  9  54 

66  ij  33 

67  17  21 

68  21  18 

10  6  31 

11  I  54 

11  57  20 

12  52  51 

13  48  26 

38  33  54 

39  33  3 

40  32  23 

41  31  54 

42  31  35 

69  25  22 

70  29  34 

71  33  53 

72  38  19 

73  42  52 

14  44  5 

15  39  50 
iS'35   40 

17  31  36 

18  27  37 

43  31  27 

44  31  30 

45  31  43 

46  32  8 

47  32  44 

74  47  31 

75  52  16 

76  57  7 

78  2  3 

79  7  4 

64  45 
64  51 

64  56 

65  I 
65  5 

65     9 
65  12 
65  16 
65  18 
65  20 

65  22 
65  24 
65   25 
65  25 

19  23  44 

20  19  58 

21  16  19 

22  12  46 

23  9  20 

48  33  30 

49  34  28 

50  35  36 

51  36  55 

52  38  26 

80  12  9 

81  17  18 

82  22  30 

83  27  46 

84  33  4 

24  6  2 

25  2  52 

25  59' 50 

26  56  55 

27  54  9 

53  40  7 

54  41  58 

55  44  0 

56  46  13 

57  48  36 

85  38  24 

86  43  46 

87  49  10 

88  54  35 
90  0  0 

T 

Dif 

^ 

Dif. 

H 

J^'^ff- 

TABVLA    ASCENSION  VM    RECTA  RV  M 
PVNCTORVM    ECLIPTICS. 

Sig, 

~, 

o 
I 

2 

3 
4 
5 

5 

7 
8 

9 

lo 

II 

12 

13 

14 
15 

15 

17 
18 

19 

20 

21 

22 
23 
24, 
25 

25 

27 
28 

29 

30 



Cancri. 

Dif 

Leonis. 

•  Dif. 

, 

Firginis. 

Diff. 

gr-     /  // 

/  // 

g*-'     /  // 

'     " 

l^-     /  // 

1     II 

90  0  0 

55  25 

55  25 
55  24 
55  22 
55  20 

6%   18 

122  11  24 

52  23 

52  12 
52   2 
5l  52 

61  41 

5i  31 

5l  19 
5i   8 
5o  58 
5o  46 

5o  35 

5o  25 
5o  ■  14 
5o'  3 
59  52 
59   41 

59  31 
59  20 
59     9 
58  59 

58  49 
58  38 
58  28 
58  19 
58  8 

57  59 
57  49 

"57  40 
57  32 
57  23 

152  5  51 

51   1-4 

51     5 
56  5^8 
55  49 

55  42 

56  35 
56  27 
56   21 
55  13 
55  8 
55  r 

55  56 
55  49 
55  45 
55  40 
55  35 

55  Z^ 
55  25 
55   23 
55  20 

55  i5 

55  13 
55  II 
55  8 
55  5 

55  5 

55  4 
55     3 

55  2 
55  2 

91  5  25 

92  10  50 

93  16  14 

94  21  36 

95  25  55 

123  13  47 

124  15  59 

125  18  I 
125  19  53 

127  21  34 

153  3  5 

154  0  10 

154  57  8 

155  53  57 
155  50  39 

96  32  14 

97  37  30 

98  42  42 

99  47  51 
100  52  56 

55  i5 
55  12 
55  9 
65     5 
55  I 

54  56 
54  51 
54  45 
54  39 

64  33 
54  27 
54  19 
54  12 
64  4 

53  56 

53  48 
53  40 
53  30 
53  22 

63  13 

128  23  5 

129  24  24 

130  25  32 

131  25  30 

132  27  i5 

157  47  14 

158  43  41 

159  40  2 
i5o  35  15 
i5i  32  23 

loi  57  57 

103  2  53 

104  7  44 

105  12  28 
io5  17   7 

133  27  52 

134  28  16 

135  28  30 
135  28  33 
137  28  25 

1 52  28  24 

153  24  20 
164  20  9 
155  15  54 
1 55  II  34 

107  21  40 

108  26  7 

109  30  25 
no  34  38 
III  38  42 

138  28  5 

139  27  37 

140  25  57 

141  25  6 

142  25   5 

167  7  9 

168  2  40 
i58  58   6 
159  53  29 

170  48  49 

171  44  5 

172  39  18 

173  34  29 

174  2^  37 

175  24  44 

112  42  38 

113  45  26 
I  14  50   6 
115  53  35 
ii5  55  58 

143  23  54 

144  22  32 

145  21  0 
145  19  19 

147  17  27 

118  0  II 

119  3  14 

120  5  7 

121  8  50 

122  II  24 

63  03 
62  53 
52  43 
62  34 

148  15  26 

149  13  1 5 

150  lo-  56 

151  8  28 

152  5  51 

176  19   49 

177  14  53 

178  9  56 

179  4  58 

180  0  0 

S 

Diff, 

'     a 

D;/. 

m 

DIS. 

TA  BVLA    JSC  EN  S  10  NVM    REC  TJRV  M 
PVNCTORVM    ECLIPTIC  JL. 

Sig. 

Gr. 

o 
I 

2 

3 
4 

5 

7 
8 

9 

lO 

II 

12 

13 

14 
15 

16 

17 
18 

19 

20 

2  1 

22 
23 
24 
25 

26 

27 
2  c 

Lil>r4!. 

Dif 
1     II 

Scorpi. 

Biff. 

'  Saginarii. 

Dtff, 

g^'    /  // 

g^'     ,     n 

1     1/ 

g^'     i     II 

1      a 

I  So  00 

55  2 
55  2 
55  3 
55  4 
55  5 
55  6 
55  8 
55  II 
55  13 
55  16 
55  19 
55  23 
55  26 
55  31 
55  35 
55  39 

55  44 
55  50 

55  56 

56  I 

56  7 

56  14 
56  21 
56  27 
56  34 
56  42 
56  50 

56  58 

57  5 
37  14 

207  54  9 

57  23 

57  31 
57  40 
57  49 

57  59 

58  9 

58  19 
58  28 
58  38 
58  49 

58  59 

59  9 

59  20 

59  30 

59  41 
%9   52 

60  3 
60  14 
60  25 
60  36 

60  46 

60  58 

61  8 
61  19 
6i  31 

61  41 

61  51 

62  2 
62  13 

62   23 

237  48  36 

62   ^" 

180  55  2 

181  50  4 

182  45  7 

183  40  II 

184  35  16 

208  51  32 

209  49  3 

210  46  44 

211  44  33 

212  42  32 

238  51  10 

239  53  53 

240  56  46 

241  59  49 

243  3  2 

62 
62 
63 
63 

7t 

43 

53 

3 

13 

22 

30 

48 
56 

4 
12 
19 
26 

33 
30 

185  30  22 

186  25  31 

187  20  42 

188  15  55 

189  II  II 

213  40  41 

214  39  00 

215  37  28 

216  36  6 

217  34  55 

244  6  24 

245  9  54 

246  13  33 

247  17  21 

248  21  18 

63 
63 

63 
63 
64 

64 
64 
64 
64 

6a 

190  631 
19^  I  54 

191  57  20 

192  52  51 

193  48  26 

218  33  54 
.219  33  3 

220  32  23 

221  31  54 

222  31,35 

249  25  22 

250  29  34 

251  33  53 

252  38  19 

253  42  52 

194  44  5 

195  39  50 

196  35  4^ 

197  31  36 

198  27  37 

223  31  27 

224  31  30 

225  31  43 

226  32  8 

227  32  43 

254  47  31 

255  52  16 

256  57  7 

258  2  3 

259  7  4 

64  45 
64  51 

64  56 

65  I 
65  ? 

199  23  44 

200  19  58 

201  16  19 

202  12  46 

203  9  20 

228  33  30 

229  34  28 

230  35  36 

231  36  55 

232  38  26 

260  12  9 

261  17  18 

262  22  30 

263  27  46 

264  33  4 

65 
65 
65 
65 
65 

9 

12 
16 
18 

20 

22 
24 
25 
25 

204  6  2 

205  2  52 
2C5  59  5^ 
-06  56  55 

■  c7  54  ^ 

233  40  7 

234  41  58 

235  44  0 

236  46  13 

237  48  3c 

265  38  24 

266  43  46 

267  49  IC 

268  54  35 
270  0  c 

65 

65 
65 
65 

1  ^  _   ^ 

til 

Dlff 

/ 

L 

^'f 

TABVLA    JSC  ENS  10  NV  M    R  ECTA  RV  M 
PVNCTORVM    EC  LI  PT  IC  M. 


Sig. 


Gr. 


Capr 


g""- 


270  00  00 


271  5  25 

272  10  50 

273  15  14 

274  21  36 

275  26   55 


276  32  14 

277  37  30 

278  42  42 
27P  47  51 
280  52  5(5 


281  57  57 

283  2  53 

284  7  44 

285  12  28 
285  17  7 


287  21  40 

288  26  7 

289  30  26 

2pO  34  38 

291  38  42 


292  42  38 

293  46  26 

294  50  6 

2^5  53  3<5 

295  5<5  58 


298  O  II 

299  3  14 

300  6     7 

301  8  50 

302  IX  24 


Dif 


55  25 

55  25 

55  24 
55  22 
55  20 

65  18 

55  i5 
65  12 
65     9 

65  5 
65  1 
54  56 
64  51 
54  45 
64  39 
54  33 

64  27 
64  19 
54  12 
64  4 

^3  56 
63  48 
53  40 


63   30 

53  22 

53  13 
63  3 
62  53 
62  43 
52  34 


A^uarii. 


g'-- 


302  II  24 


303  13  47 

304  15  55» 

305  18  I 
305  19  53 
307  21  34 


308  23  5 

309  24  24 

310  25  32 

311  26  30 

312  27  1(5 


313  27  52 

314  2.8  16 

315  28  30 

316  28  33 

317  28  25 


318  28  6 

319  27  37 

320  26  57 

321  26  6 

322  25  5 


323  23  54 

324  22  32 
325.  21   o 

325  19  19 

527  17  27 


328  15  26 

329  13  16 

330  10  56 

331  8  28 

332  5  51 


Dif. 

1      II 

52 

23 

52 

12 

52 

2 

5i 

52 

5i 

41 

5l 

31 

5i 

19 

5i 

8 

5o 

58 

5o 

45 

60 

3^ 

60 

25 

60 

14 

60 

3 

59 

52 

59 

41 

19 

31 

59 

eo 

59 

9 

5B 

59 

58 

49 

58 

38  ^ 

58 

28  . 

58 

19 

58 

8 

57 

59 

57 

49  .; 

57  .4°  1 

57 

32 

57 

23 

D'f  .; 

d 

Pifck 


g"' 


332  5  51 


333 

3 

5 

334 

0 

10 

334  57 

8 

335 

53 

57 

336  50 

39 

337  47 

14 

338 

43  41 

339  40 

2 

340  3^ 

15 

341 

32 

23 

342 

28 

24 

343 

24 

20 

344 

20 

.9 

345 

15 

54 

346 

11 

34 

347 

7 

9 

348 

2 

40 

348 

58 

6 

349 

53 

29 

350 

48 

49 

351  44  5 

352  39  18 

353  34  29 

354  29  37 
35  5  24  44 


355  19  49 

357  H  53 

358  9  56 

359  4  58 
350  o  x> 


Diff. 


57 

14 

57 

5 

$6   58 

56 

49 

5<^ 

42 

5^  35 

56 

2.7 

56 

21 

56 

1-3 

$6 

8 

56 

I 

55 

56 

55 

49 

55 

45r 

55 

4a 

55 

35 

55 

31 

55 

25 

55 

23 

55 

20 

55 

16 

55 

13 

55 

II- 

55 

8 

55 

5 

55 

5 

55 

4 

55 

3 

55 

z 

55 

2 

Cp 


*j 


TABVLA     4  N  GV  LO  RV  M     ECLIPTIC  jE 
CVM    MERIDIAN  0. 


Gn 


Ar'mis. 
Lilr£. 


66   31    00 


66  31  il 
66  51  46 
66  32  43 
66  34  4 
66  3  5  47 


66  37  53 
66  40  23 
66  43  15 
66  46  30 
66  50  8 


66   54  9 

66  58  33 

67  3  20 
67  8  30 
67  14  3 


67  ip  58 
67  26  17 

67  32  58 
67  40  2 
67  47  30 


67  55  iP 

68  3  32 
68  12  8 
68  21  6 
68  30  27 


26  68  40  II 

27  68  50  17 
69  o  45 
69  II  37 
69  22  51 


Virginis. 
Pifcium. 


m- 


2  30 

2  52 
3 15 

3  38 

4  I 
4  24 
4  47 

5  io 
5  33 

5  55 

6  19 

6  41 

7  4 
.7  28 

7  49 

8  13 
8  36 

8  58 

9  21 

9  44 
10  6 
10  28 

10  52 

11  14 


0# 


TauH. 

ScorpH. 


g^' 


69   22  51 


69  34  27 
69  46  26 

69  58  46 

70  II  30 
70  24  35 


70  38  2. 

70  51  51 

71  6  2 
71  20  35 
71  35  2^ 


71  50  45. 

72  6  22 
72  22  21 
72  38  40 
72  55  20 


73  12  21 
73  29  43 

73  47  24 

74  5  26 
74  23  48 


74  42  29 

75  I  29 
75  20  49 

75  40  28 

76  o  25 


76  20  40 

76  41  14 

77  2  5 
77  23  13 
77  44  38 


Leonis. 
Aquarii. 


D^f 


II  56 

11  59 

12  20 

12  44 

13  5 
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6  12  31     2  12 

39  50 

1796 

6  II  27  1.3  57 

15  13 

19  20 

62 

6  12  15  41  49 

40  51 

51     0 

97 

6  12  II      I  43 

16  14 

26  10 

6i 

612     021  25 

41  51 

51  50 

98 

611  55  41  20 

17  15 

21     0 

64 

6  II  45      I     2 

42  52 

52  40 

99 

6  II  40  20  57 

j8  15 

21  50 

-T765 

6  12  28  48  49 

43  53 

53  30 

1800 

6  II  25     033 

19  i.'^ 

L  22  49 

MOTVS    JNO  MJLI^     M  E  D  IJL    SO  LIS 

AD    DIES    M  ENS  IV  M. 

Men- 
fis. 

I 
2 

3 
4 

5 

6 

7 
8 

9 

lo 

II 

12 

13 
14 
15 

16 

17 
18 
19 

20 

21 

22 
23 
24 
25 

JANUARII 

FEBRUARII 

M  ARTII 

APRI LI S 

Anomaha.  media® 

Anomdia,  media,  q 

AnomdiA  media  q 

Anomalia,  media  0 

.;.     .0.     /      1/     III 

S.         0.       /         //        /// 

S.         0.       /       //          /// 

•5-      0.     /      //     /// 

0     0  59     8  10 
0     I    58   i5  20 
0     2  57  24  29 
0     3   5^  32  39 
0     4  55  40  49 

I        I     32    21     14 
I       2    31    29    23 

I     3  30  37  33 
I     4  29  45  43 
I     5  28  53   53 

1  29     8     9  48 

2  0     7  17  58 
2      I      5  25     8 
2     2     5   34  17 
2     3     4  42  27 

2 
3 
3 
3 
3 

3 
3 
3 
3 

3 

29  41    22   52 

0  40   31      2 

1  39   39    II 

2  38  47  21 

3  37  55   31 

4  37     3  41 

5  3^  II   51 
5  35   20     0 

7  34  28  10 

8  33   3^  20 

0     5   54  48  59 
0     6  53   57     9 
0     7   53      5   18 
0     8   52   13   28 
0     9  51  21   38 

0  10  50  29  48 
0  II  49   37  58 
0  12  48  46     7 
0  13  47  54  17 
0  14  47     2  27 

I     6  28     2     3 
I     7  27  10  12 
I     8  25  18  22 
I      9   25    25  32 

T     10    24    34*42 

2     4     3   50  37 
2     5     2  58  47 
2      5     2    .5  57 
2     7     I    15     5 
2      8      0   23    i5 

I     II     23    42     52 
112     22     51        I 
I     13    21     59    II 
I     14    21       7    21 
I     15    20    15     31 

2      8   59   31    25 
2     9  58  39  3^ 
2   10  57  47  45 
2  II    55  55   55 
2   12   55     4     5 

3 
3 
3 
3 
3 

9  32  44  30^ 

10  31  52  40 

11  31     0  49 

12  30     8  59 

13  29   17     9 

0  15  46  10  37 
0  16  45  18  47 
0  17  44  26  56 
0   18  43   35     6 
0   19  42  43    16 

I    i5   19   23   41 
I    17    18   31    50 
I    18   17  40     0 
I    19    i5  48    10 
I    20   15    56   20 

2    13   55   12   15 
2   14  54  20  25 
2   15   53   28  35 
2    i5  52   35  44 
2   17  51  44  54 

3 
3 
3 

3 
3 

14  28  25   19 

15  27  33   29 
i5  25  41   38 

17  25  49  48 

18  24  57   58 

0  20  41    51    26 
0  21  40   59   36 
0  22  40     7  45 
0  23   39   15    55 
0  24  38  24     5 

I    21    15      4   30 
I    22    14   12    39 
I    23    13    20  49 
I    24  12   28    59 
I    25    II    37     9 

2    18  50   53     4 
2   19  50     I   14 
2   20  49     9  24 
2   21  48   17  33 
2   22  47  25  43 

3 
3 
3 
3 
3 

19  24     ^     8 

20  23   14  18  , 

21  22  22  27 

22  21   30  ^7 

23  20  38  47 

26 

27 
28 

29 

3° 

31 

0  25  37  32  15 
0  26  35  40  25 
0  27  35  48  34 
0  28  34  56  44 
0  29  34     4  54 

I    25    10  45    19 
I   27     9  53  28 
I   28     9     I   38 
7«  Jmio  Biflex- 
tili;;o/Februarium 

2   23  45  33   53 
2   24  45  42     3 
2   25  44  50  13 
2    25  43    58   22 
2    27  43      5   32 

2    28  42    14  42 

3 
3 
3 
3 
3 

24  19  45  57 

25  18  55     7 
25  18     3  15 

27  17    II    25 

28  i5  19  35 

I     0  33  13     4 

urn                ,j    ,,, 

19  56" 
15  25 

jyiot.Apog.  5     9 
■Mot.  ^«"^  4  15 

9  49 
8      5 

14  57 
12  19 

• 

MOTVS    AN  0  MALI^    MEDl^    SOLIS 
AD    DIES    ME  N  S  IV  M. 

Lie 

Men- 
fs. 

I 

2 

3 
4 
5 

6 

7 
8 

9 

lo 

II 
12 

13 
H 
15 

i6 

17- 
i8 
19 
io 

21 
22 

23 
24 

25 
26 

27 
28 

29 

30 

31 

M  A  I  I 

J  u  N  I  r 

JULI  I 

AUGUST! 

Anomdia.  media,® 

AnomdiA  media  q 

Amma/ia  media® 

Ammalia.  media,® 

ti 

S.       0.         ,        II       III 

S.       0.          /         ji       III 

S.       0.         /         </       /// 

s. 

o-           /          //        /// 

w 

3  29  15    27  46 

4  0  14  35  56 
4     I  13  44     5 
4     2  12  52  15 
4     3  12     0  25 

4  29  48  40  50 

5  0  47  48  59 
5     I  46  57     9 
5     2  46     5   19 
5     3  45   13  29 

5    29   22   45   44 
d     0  21  53  53 

d      I    21      2      3 
d      2    20   10    13 
d      3    19    18    23 

6 

7 
7 
7 
7 

29   55   58  47 

0  55     6  57 

1  54  15     7 

2  53  ^3   17 

3  52  31  27 

4    4  II     8  35 
4     5  10  i5  45 

4     ^     9  24  54 

4     7     8  33     4 
4     8     7  41   14 

5     4  44  21   39 
5     5  43  29  48 
5     6  42  37  58 
5     7  41  46     8 
5     8  40  54  18 

d      4   18    2d    33 

d     5   17  34  42 
d      6   Id. 42    52 
d      7    15    51      2 
d      8   14   59    12 

7 
7 
7 
7 
7 

4  51  39  36 

5  50  47  46 
d  49  55   56 

7  49     4     ^ 

8  48  12  Id 

4    9     6  49  24 
4  10     5  57  34 
41-5     5     5  43 
4  12     4  13  53 
413     3  22     3 

5     9  40     2   28 
5   10  39  10  37 
5   II    38  18  47 
5   12  37  25  57 
5  13  36  35     7 

d  -9  14.  7  22 
d  10  13  15  31 
d  II   12  23  41 
d  12  II   31   51 
d  13   10  40     I 

7 
7 
7 
7 
7 

9  47  20  25 

10  4d  28  35 

11  45  36  45 

12  44  44  55 

13  43  53     5 

\ 

4  i'4     2  30  13 
4  15     I   38  23 
4  i5     0  46  32 
4  16  -S9  54  42 
4  17  59     2  52 

5    14  35  43   17 
5  15   34  51  26 
5  16  33   59  36 
5  17  33     7  46 
5   18  32   15   56 

d  14    9  48  II 
d  15     8  5d  20 
d   id     8     4  50 
d   17     7   12  40 
d    18      d   20   50 

7 
7 
7 
7 
7 

14  43     I   14 

15  42     9  24 
Id  41   17  34 

17  40  25  44 

18  39  33  54 

4185811     2 
4  19  57  19  12 
4  20  56  27  21 
4  21  55  35  31 

4  22  54  43  41 

5   19  31   24     6 
5   20  30  32  15 
5  21   29  40  25 
5   22  28  48  35 
5  23  27  55  45 

d   19      5   29      0 
d  20     4  37      9 
d  21      3   45    19 
d    22       2    53     29 
d    23       2        I    39 

7 
7 
7 
7 
7 

19  38  42     3 

20  37  50  13 

21  3d  58  23 

22  3d     d  33 

23  35  14  43 

4  23  53  51  51 
4  24  53     0     I 
4  25  52     8  10 
4  26  51  16  20 
4  27  50  24  30 

5   24  27     4  55 
5  25  2d  13     4 

5     2d    25    21     14 

5  27  24  29  24 
5  28  23  37  34 

d  24     I     9  49 
d   25      0   17   58 
d  25    59   2d      8 
d  2d  58   34  18 
d  27   57  42   28 

7 
7 
7 
7 
7 

24  34  22  52 

25  33  31     2 
2d  32  39  12 

27  31  47  22 

28  30  55  32 

4  28  49  32  40 

//    /// 

d  28  5d  50  38 

7 

29  30     3  41 

Mot.Afog.2'i     5 
Mot,  *™'"  20  40 

30    4 
24  46 

35  13 

29     1 

40  23 
33  15 

MO  TVS    A  N  0  MAL I ^    ME  Dl ^    S  0  L  I  S 

AD 

D/£5    ME  N  S  IV  M. 

Dh 

Men- 

I 

SEPTEMBRIS 

OCTOBRIS 

NOVEMBRIS 

DECEMBRIS. 

Anom.diit  media.® 

Anoma.lt X  media  0 

Anomalia,  media  © 

Amma/ia  media® 

S.       0.          1        ii       III 

.c. 

0.      /     //    /// 

s. 

0.      /      ,1     III 

v.        0.           ,        II        III 

8     0  29  II  51 

9 

<?     3   i^  45 

10 

0   35   29  49 

II   0103443 

2 

8     I   28  20     I 

9 

I     2  24  55 

10 

I   35  37  59 

II     I     9  42  5  3 

3 

8     2  27  28  II 

9 

2     I   33     5 

10 

2   34  45     9 

II     3    8  51     3 

4 

8     3   25  36  21 

9 

3     0  41  15 

10 

3   33   54  18 

II     3     7  59  12 

5 
6 

8     4  25  44  30 

9 

3  59  49  24 

10 

4  33     2  28 

II     47     7  22 

8     5  24  52  40 

9 

4  58  57  34 

10 

5  32   10  38 

II     5     615  32 

7 

8     6  24     0  50 

9 

5   58     5  44 

10 

6  31   18  48 

II     5     52342 

•6 

8     7  23     9     0 

9 

6  57  13  54 

10 

7   30  25   58 

n     7    431  52 

9 

8     8  22   17  10 

9 

7  55  22     4 

10 

8  29  35     7 

II     8    3  40    I 

IP 
II 

8     p  21  25  19 

9 

8   55  30   13 

10 

9  28  43   17 

II    9    2  48  II 

8  10  20  33  29 

9 

9  54  38  23 

IP 

10  27   51   27 

II  10     I  55  21 

12 

8  II   19  41   39 

9 

10  53  45  33 

10 

II   25  59  37 

II  II     I    431 

13 

8   12  18  49  49 

9 

II   52   54  43 

10 

12   25     7  47 

II  12     0  12  41 

14 

8  13   17  57  59 

9 

12  52     2  53 

10 

13   25    15    56 

II  12  59  20  50 

15 
i5 

8  14  17     6     8 

9 

13    ji   II     2 

10 

14  24  24     5 

II  13  58  29    0 

8   15  1(5  14  18 

9 

14  50  19  12 

10 

15    23    32    i5 

II  14  57  37  10 

17 

8   \6  15  22  28 

9 

15  49  27  22 

10 

16   22   40   25 

II  15  55  45  20 

i8 

8   17  14  30  38 

9 

16  48  35   32 

10 

17   21   48   36 

II  i5  55  'ii  30 

19 

8  18   13  38  48 

9 

17  47  43  42 

10 

18   20   55  45 

II  17  55     I  39 

2  0 
21 

8  19   12  46  57 

9 

18  46  51   51 

10 

19   20     4  55 

II  18  54    9  49 

8  20  II    55     7 

9 

19  45     0     I 

10 

20  19  13      5 

II  19  53  17  59 

22 

8  21  II     3   17 

9 

20  45     8  II 

10 

21   18  21    15 

II  20  52  25    9 

23 

8  22   10  II  27 

9 

21  44  1(5  21 

10 

22   17  29   25 

IT    21    51    34   19 

24 

8  23     9  19  37 

9 

22  43   24  31; 

10 

23  16  37  31- 

II    22    50  42    28 

25 
2d 

8  24     8  27  46 

9 

23  42   32  40 

10 

24  15  45  44 

II    23   49    50   38 

8  25     7  35   %6 

9 

24  41  40  50 

10 

25   14  53   54 

II    24  48   58  48 

27 

8   26      6  44     6 

9 

25  40  49     0 

10 

25  14     2     4 

II  25  48     5  58 

28 

8  27     5  52  16 

9 

25  39  57  10 

10 

27  13    10  14 

II  25  47  15     8 

29 

8  28     5     0  26 

9 

27  39     5  20 

10 

28   12   18  23 

II  27  45  23  17 

30 
31 

8  29     4     8  35 

9 

28  38  13  29 

10 

2.9  II   25  33 

II  28  45  31  27 

//     /// 

9 

29  37  21   39 

//     /// 

II  2944  39  37 

Mot.  A  fog.  45  22 

50  32 

55  31 

I    0  40 

M;f.>f;""'37  22 

41   37 

.45  44 

50    0 

Ee 


MOTVS   JNOMJLIM    MEDIM   ET   JPOGEI  SOLIS, 
ET   FIXJRVM   JB   jE^VINOCriO. 


IN    ANNORVM     CENTVRIIS 


Annii 

Julian. 
CoUen. 


lOO 
200 
300 
400 
500 


600 
700 
800 

1000 


I  100 
1200 
1300 
1400 
1500 


MoL  Anom.  MedU 
Solis. 


s. 


II  29  4  25  20 

II  28  8  50  40 

II  27  13  16     o 

II  2(5  17  41  20 

II  25  22  5  40 


II  24  26  32  o 

II  23  30  57  20 

II  22  35  22  40 

II  21  39  4S  o 

II  20  44  13  20 


II  19  48  3^  4° 
II  18  53  4  o 
II  17  57  2-9  20 
II 
II 


I  54  40 
6  20  o 


1600 
1700 
1800 
1900 

2000 


2100 


2400 
2500 


T5 

10  45 

20 

H 

15  10 

40 

13 

19  36 

0 

12 

24   I 

20 

II 

.28  26 

40 

10 

32  52 

0 

9 

37  17 

20 

8 

41  42 

40 

7 

46  8 

0 

6 

50  33 

20 

Mot.  Jp( 
Solis. 


I  41  7 
3  22  13 

5  3  20 

6  44  27 
8  25  33 


10  6  40 

11  47  47 
13  28  53 
1 5  10  o 
x6   51   7 


18  32  15 

20  13  20 

21  54  27 

23  35  53 
25  16  40 


270c 
2800 


2900 
300 


3200 


5  54  58  40 
4  5P  24  o 
4  3  49  20 
3  8  14  40 

2  12  40  o 


26  57  47 
28  38  5i 
30  20  o 

32  I   7 

33  42  13 


Ftxarum  ah 


1  23  20 

2  46  40 

4  10  o 

5  33  20 

6  55  40 


8  20  o 

9  43  2° 

11  6  40 

12  30  o 

13  53  20 


15  16  40 

16  40   o 

18  3  20 

19  2(5  40 

20  50  o 


22  13  2( 

23  36  40 


25 


35  23  20 

37  4.27 

38  45  33 
40  26  40 

42  7  47 


II  I  17  5  20 
II  o  21  30  40 


43  48  53 
45  30  o 

47  "  7 

48  52  13 

50  33.  20 


o 

6  23  20 

7  46  40 


29  10   o 

30  33  20 

31  56  40 

33  20  o 

34  43  20 


36  6  40 

37  30  o 

38  53  20 

40  16  40 

41  40  o 


52  14  27  43  3  20 

53  55  33  44  26  40 


/A^  HORIS  ET  MIN. 


Motus  Anomdi<&  Media 
Solis. 


Ill     nil 

V 

II     III 

III! 

1      II 

Ill 

2  27 

50 

4  55 

41 

7  23 

31 

9   51 

22 

12  19 

12 

14  47 

2 

17  14 

53 

19  42 

43 

22  10 

34 

24  38 

24 

27  6  14 
29  34  5 
32  I  55 
34  29  4^ 
36  57  36 

39  25  27 
41  53  17 
44  21  7 
46  48  58 
49  16  48 

51  44  39 

54  12  29 

55  40  19 

59 

5 1 


8  10 
36 


H  3  51 

66    31  41 

68  59  31 

71  27  22 

73  55  12 


I  \6  23 
I  18  51 
I  21  19 


I  23  47 

I  2d  14 

I  28  42 

I  31  10 

I  33  38 

I  36  6 

I  38  34 

I  41  I 

I  43  29 

^  45  57 

I'  48  25 

I  50  53 

I  53  21 

I  55  48 

I  58  \6 

2  0  44 

2  312 

2  5  40 

288 

2  10  36 

2  13  3. 

2  15  31 

2  17  59 

2  20  27- 

2  22  55.. 

2  25  23 

2  27  50 

TABVLA     ^QJOJTIONVM    S  0  L  I  S. 

Anomdia.  media,  Solis. 

Sig.  0. 

Sig.  I. 

Sig.  II. 

Sig.  III. 

Sig.  IV. 

Sig.  V. 

Subtr. 

Sukr. 

Suhr. 

Subtr. 

Subtr. 

Subtr. 

Gr. 

0.      1     II 

0.      /      // 

0.      1      II 
I   39  41 

0.      1      II 
I   56  19 

0.      1     II 
I  41  48 
I  40  48 

0.      /     // 

30 
29 

o 

000 

0  57     7 

0  59  15 

I 

0      I    59 

0  58  51 

I  40  42 

I   56  20 

0  57  26 

2 

0     3   59 

I     0  33 

I  41  41 

I    5<5   19 

I   39  46 

0  55   37 

28 

3 

0     5   58 

I     215 

I  42  39 

I   5<?  16 

I  38  41 

0  53  48 

27 

4 

0     7  57 

I     3   55 

I  43   35 

I   56  12 

I   37  35 

0  51    57 

26 

5 

0     9   56 

I     5   35 

I  44  29 

I   55     5 

I   36  27 

0  50     5 
0  48  13 

25 

24 

0   11   55 

I     7   14 

I  45   21 

I   55   56 

I   35   17 

7 

0  13  53 

I     8  51 

I  40  II 

I   55  45 

I   34     5 

0  46  19 

-    23  , 

8 

0  15  51 

I    10  27 

I  47     0 

I   55   31 

I   32   5:2 

0  44  25 

22 

9 

0   17  49 

I   12     I 

I  47  46 

I   55   15 

I   31   37 

0  42   30 

■    21 

\      if^ 

0  19  47 

I   13   35 

I  48  31 

I   54  58 

I   30  20 

0  40  34 

20  . 

II 

0  21  45 

I   15     7 

I  49   13 

I   54  38 

I  29     I 

0  38  37 

19 

12 

0  23  42 

I   16  38 

I  49   53 

I   54  16 

I   27  41 

0  35  40 

18 

13 

0  25  38 

I   18     7 

I   50  32 

I   53   52 

I   26  19 

0  34  41 

17" 

H 

0  27  35 

I    19  36 

I   51     9 

I  ,53   16 

I  24  5:5 

0  32  42 

x6 

15 

0  29  30 

I  21     3 

I   51  44 

I   52  58 

I  23   30 

0  30  43 
0  28  43 

15 
14 

l6 

0  31  25 

I   22   28 

I   52   17 

I   52  27 

I   22     3 

17 

0  33  20 

I   23   51 

I   52  48 

I   51    55 

I   20  35 

0  26  42 

13- 

:     18 

0  35   14 

I   25   14 

I   53   16 

I    51   20 

I    19     5 

0  24  41 

12 

IP 

0  37     8 

I   26  35 

I    53  43 

I   50  44 

I   17  33 

0    22-    39 

II 

20 

0  59     I 

I   27  55 

I   54     7 

I   50     5 

I   1(5     0 

0    20     37 

10 
>     9 

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5 

3    15  38 

9  21   33  43 

99 

4     I  21  20 

9      5   48   51 

1665 
1666 

9 

16     4  46 

II     2    15   18 

1700 
1701 

8  14    9  28 

10   16  30  25 

I 

28   52    54 

0    12   5(5   52 

0  26  57  36 

ri    27   12     0 

67 

6 

II   41      2 

I    23    38   27 

2 

5     9  45  44 

I     7  53  34 

68 

10 

24  29    10 

3      4  20      I 

3 

9   22   33   52 

2   18  35     9 

69 

3 

7  17   18 

4   15      I    36 

4 

2     5   22     0 

3   29  i5  43 

1670 
1671 

7 

20     5   26 

5   25  43    10 

1705 
1706 

6  18  10     8 

5     9  58  18 

0 

2   53   34 

7     6  24  45 

II     0  58  16 

5  20  39  52 

72 

4 

15  41  43 

8   17     6  19 

7 

3   13  4«^  24 

8     I   21   27 

73 

8 

28  29   51 

9   27  47  54 

8 

7  26  34  32 

9123     I 

74 

I 

II   17  59 

II     8  29  28 

9 

0     9  22  40 

10  22  44  35 

1675 
1676 

5 

24     6     7 

0  19  II      3 

1710 
1 711 

4  22   10  48 

0     3   26  10 

10 

6   54   15 

I   29  52   37 

9     4  58   56 

I   14     7  45 

77 

2 

19   42    23 

3   10  34  12 

12 

I    17  47     5 

2  24  49  19 

i     7« 

7 

2   30   31 

4  21   15  46 

13 

6     0  35    13 

4     5   30  54 

1     79 

II 

15    18   39 

5     I   57  21 

14 

10   13   23   21 

5   16  12  28 

idSo 

3 

28      6  47 

7   12   38  55 

1715 
1716 

2   26  II   29 

6  25  54     3 

8 

10  H  55 

8  23  20  30 

7     8  59  37 

8     7  35  37 

82 

0 

23  43     3 

10     4     2     4 

17 

II  21  47  45 

9   18  17  12 

i^3 

5 

6   31    II 

II    14  43   39 

18 

4    4  35  53 

10  28  58  46 

84 

S^ 

19  19  19 

0  25   25   13 

19 

8  17  24     I 

0     9  40  21 

1685 
1686 

2 

2     7  27 

2      6      6  48 

1720 
1721 

I     0  12     9 

I   20  21   J5 

6 

14  55   35 

3    16  48   22 

5   13     0  17 

3      I     3   30 

«7 

10 

27  43  43 

4  27  29  57 

22 

9   25  48   25 

4  II  45     4 

88 

3 

10  31   51 

6     8  II   31 

23 

2     8  35  33 

5   22   26  39 

«9 

7 

23   19  59 

7   18  53     6 

24 

6  21   24  41 

7     3     8  13 

1690 
1 69 1 

0 

687 

8  29  34  40 

1725 
1726 

II     4   12  49 

8  13  49  48 

4 

18  56  15 

10  10  16  15 

3    17     0   57 

9  24  31  22 

92 

9 

I  44  24 

II   20  57  49 

27 

7  29  49     5 

II     J  12  57 

93 

I 

14  32   32 

I      I  39  24. 

28 

0  12  37  13 

0  15  54  31 

9^ 

5 

27  20  40 

2   12  20  5:8 

29 

4    25     25    2J 

I    25  36     5 

1695  J 10 

10     8  48 

3   23     2  33 

1730     9     8  13   29 

3     7  17  4°J 

F  f 


E  P  OC  H  AL    MEDIO  RV  M    MOTVVM    LV  ^  M 

Et  Afogei  ejus,    Exiftente  Terra  in  Apbelio, 


Annis 
Chvi- 
fticur- 
revt. 


1731 
32 
33 
34 

1735 


1736 

37 

38 

3P 

1740 


1741 
42 
43 
44 

1745 


1746 
47 
48 
4P 

1750 


1751 
52 
53 
54 

1755 


1756 

57 

58 

5P 

1760 


1761 
62 

63 

64 

1765 


LuMA  ah  jEqui- 
no5iio. 


1  21   I  37 

6  3  49  4^ 
10  l5  37  54 

2  29  2d   2 

7  12  14  10 


II  25   2  18 

4  7  50  26 

8  20  38  34 
I   3  25  42 

5  16   14  50 


9  29  2  58 

2  II  51   <5 
6   24  39  14 

II  7  27  22 

3  20  15  30 


3  3 
15  51 


2«  39  54 
11  28  2 

24  id  10 


6  7   4  18 

10  19  52  27 
3  2  40  35 

7  15  28  43 

11  28  16  51 


4  II  4  59 
8.  23  53  7 
I  d  41  15 

5  19  29  23 
10  2  17  31 


4pog.  Lutite  ah 
ALq^itmoBio. 


4  17  59  15 

5  28  40  49 

7  9  22  24 

8  20  3  58 
10  o  45:  33 


II  II  27  7 

o  22  8  42 

2  2  50  Id 

3  13  31  51 

4  24  13  25 


d  4  55   o 

7  15  3^  34 

8  2d  18  9 

10  6   59  43 

11  17  41  18 


o  28  22  52 

2  9  4  27 

3  IP  4d  I 
5  o  27  3d 
d  II   9  10 


7  21  50  45 

9  2  32  19 

10  13  13  54 

11  23  55  28 
I  4  37  3 


2  15  18  37 

3  2d  o  12 
5  d  41  4d 
d  17  23  21 
7  28   4  55 


z 

15 

5 

39 

6 

27 

53 

47 

I 

10 

41 

55 

3 

23 

30 

3 

8 

d 

18 

II 

9  8  4d  30 
10  19  28  4 

0  o  9  39 

1  10  51  13 

2  21  32  48 


Annis 
CM. 
fti cur- 
rent. 


1766 
67 
58 
69 

1770 


1771 
72 
73 
74 

1775 


1775 
77 
78 
79 

1780 


1781 
82 
83 
84 

1785 


1785 

87 
88 

89 
1790 


1 79 1 
92 
93 
94 

1795 


1796 

97 

98 

99 

1800 


Lfwa  ab  jEqui- 
noifio. 


0  19     6   19 

5   I  54  27 
9  14  42  35 

1  27  30  43 
d  10  18  51 


10  23   d  S9 

3  5  55  8 
7  18  43  16 
o  •  I  31  24 

4  14  19  32 


8  27  7  40 

1  9  55  48 
5  22  43  56 

10  5  32  4 

2  18  20  12 


I  8  20 
13  5d  28 
2d  44  3d 

9  32  44 

22  20  52 


5590 

9  17  57  8 

2  o  45  Id 

5  13  33  24 

10  25  21  32 


3  9     9  40 

7  21  57  49 
o  4  45  57 

4  17  34  5 
9  o  22  13 


1  13  10  21 
5  25  58  29 

10  8  45  37 

2  21  34  45 
7  4  22  53 


■^pog.  Luntt  ah 
■^qumoSiio. 


4  2  14  22 

5  12  55  57 
d  23  37  31 

8  4  19  d 

9  15  o  40 


10  25  42  15 

0  d  23  49 

1  17   5  24 

2  27  4d  58 
4  8  28  33 


5  19  10  7 

d  29  51  42 

8  10  33  Id 

9  21  14  51 
II  I  5d  25 


0  12  38 

1  23  i^  34 

3419 

4  14  42  43 

5  25  24  18 


7  6     552 

8  id  47. 27 

9  27  29   I 
II  8  10  3d 

o  18  52  10 


I  29  33  45 

3  10  15  19 

4  20  5d  54 

5  I  38  2[ 
7  12  20  3 


«23  I  37 

10  3  43  12 

11  14  24  4d 
6  25  5  21 
2  5  47  5.5. 


epocHjE  motvs   nodi  jscendentis  lvnjl 

Exifiente  terra  in  Aphelio, 

Ann'u 

Nodm^  Afcenl 

Annh 

Noim'^Afceni. 

Annls 

Nodus  ^Jfcenl 

.4WKW 

Noius^Jfcend. 

Cbri- 

ab  Mqu'inoB. 

Chri. 
fticitr- 
rent. 

ab  jEqubtoB. 

Chri- 
Jli  cur- 
rent. 

ab  JEqiiinoB. 

ji'i  cm- 
rent. 

ab  JEquhvjS. 

/}icur 
rent. 

S.       0.         /        // 

S.       0.        /       // 

S.      0.        i       ,, 

s.      0.        1      11 

i66i 

5  12     (5  50 

1696 

7  25    7  52 

1731 

9     8     855 

\q66 

10  21     9  57 

61 

5  22  45  17 

91 

7     5  47  20 

32 

8  18  48  22 

57 

10     I  49  25 

6^ 

5     32545 

98 

6  16  2  (5  47 

33 

7  29  27,50 

58 

9.  12    28    52 

64 

4  14     5  12 

99 

527     615 

34 

7  10    7  17 

69 

8  23    8  20  , 

1565 

3  24  44  40 

1700 

5    7  45  42 

1735 

6  20  46  45 

1770 

8    3  47  47 

1666 

3     5  24    7 

1701 

4  18  25  10 

1736 

6     I  26  12 

1771 

7  14  27  15 

67 

2  i5    3  35 

2 

3  29    4  37 

37 

5  12     5  40 

72 

525    542 

68 

I  26  43     2 

3 

3    944    5 

3« 

422  45.  7 

73 

6    5  45  10 

69 

I    7  22  30 

4 

2  20  23  32 

39 

4    3  2435 

74 

5  15  2  5  37 

1670 

0  18    I  57 

1705 

2130 

1740 

3  14    4    2 

1775 

427    5     5 

1671 

II  28  41  25 

1706 

I  II  42  27 

1741 

2  2443  30 

1775 

4    7  44  32 

72 

II    9  20  52 

7 

0  22  2155 

42 

.2    5  22  57 

77 

3  ,18  24    0 

73 

10  20    0  20 

8 

0    3     I  22 

43 

I  16    2  25 

7« 

2  29    3  57 

74 

I'o    0  39  47 

9 

II  13  40  50 

44 

0  25  41  52 

19 

2  ■  9  42  55 

1675 

9  II  19  15 

1710 

10  24  20  17 

1745 

0    7  21  20 

1780 

I  20  22  22 

1676 

8  21  58  42 

1711 

10    4  59  45 

1746 

1 1  1 8    0  47 

17  8 1 

I     I     I  50 

77 

8     2  38  10 

12 

9  15  39  12 

47 

10  28  40  15 

82 

0  II  41  17 

7b 

7  13  17  37 

■     13 

8  26  18  40 

48 

10    9  19  42 

«3 

ri  22  20  45; 

19 

62357    5 

-.14 

8    658.    7 

49 

9  19  5P  10 

84 

II     3     0  12- 

1680 

6    435.32 

1715 

7  17  37  35 

1750 

9     0  38  37 

1785 

10  13  39  40 

1681 

5  15  16    0 

1716 

6  28  17,    2 

1751 

8  II  18    5 

1786 

9  24  19    7 

82 

.425  55  27 

.17 

6    8  56  30 

52 

7  21  57  32 

^7 

9    4  58  35 

i^3 

4.    6  34  55 

18 

5  19  35  57 

53 

7    2  37    0 

88 

81538    2 

84 

3  17  1422 

19 

5     0  15  25 

54 

6  13  \6  27 

89 

7  25  17  3Q 

1685 
i68d 

2  27  53  50 

1720 

4  1°  54  52 

1755 

5  23  55  55 

1790 

7    6  56  57 

2    8  33  17 

1721 

3  21  34  20 

1756 

5    4  35  22 

1791 

5  17  35  25 

«7 

I  19  12  45 

22 

3     2  13  47 

57 

4  15  14  50 

92 

5  28  15  5» 

88 

0  29  52  12 

23 

2  12  53  15 

5^ 

3  25  5417 

93 

5     8  55  20 

89 

0   I.Q   31  40 

24 

I  23  32  42 

59 

3    6  33  45 

P4 

4  IP  34  47 

1690 

11    2,1    II      7 

1725 

1    4  12  10 

1760 

2  17  13  12 

1795 

4    0  14  15 

169J 

II       I    50   35 

1726 

0  14  51  37 

1761 

I  27  52  40 

1796 

3  10  53  42 

92 

10   12    30      2 

27 

II  25  31     5 

62 

I     ^32    7 

5-7 

2  21  33  10 

93 

,  9  23    9  30 

28 

II     6  10  32 

63 

0  19  II  35 

98. 

2    2  12  37 

P4 

P    3  48  57 

29 

10  16  50     0 

64 

II  29,- 51     2 

99- 

I  12  52    5 

1695 

8  14  28  25 

I1730 

9  27  29  27 

1765 

II  10  30  3c 

1800 

023  31  32 

MEDll  MOTVS   LVNjEy   JPOGEI   ET  NODO  RVM 
AD    GRADVS    ANOMALIJE    MEDIM    SOLIS. 

Anomalia  Media  Solh. 

Sig.  o. 

Sig.  I. 

Gr. 

o 

Lun&. 

Mot.Ayog. 
Lima. 

Retrog. 

Motm  Mediia 
Lms. 

Mot.Apog. 
Lm&. 

Mot.  Nod. 
Retrog. 

S.        0,          /         // 

0.      f     II 

0.      1      II 

0     3     4 
068 
0     9  11 
0  12  15 
0  15   19 

S.       0.          /        // 

0.      /      // 

0.       /      // 

I 

2 

3 
4 

5 

6 

7 
8 

9 

lO 

0    13   22   20 

0  26  44  40 

1  10      7      0 

1  23    29   20 

2  6  51  40 

0     6  27 
0   12    53 
0  19  20 
0  25  46 
0  32    12 

1  24  32     7 

2  7  54  26 

2  21   16  44 

3  4  39     2 
3  18     I  20 

3  20     8 
3  26  38 
3   33     7 
3  39  37 
3  4^     ^ 

I  35     8 
I  38  13 
I  41  18 
I  44  23 
I  47  29 

I  50  34 
I  53  40 
I  5d  45 

1  59  50 

2  2  56 

2  20    14     0 

3  3    36  20 

3  l5   58  40 
4021      0 

4  13  43  19 

0   38   38 
0  45     5 
0  51   32 

0  57  58 

1  4  25 

0  18  22 
0  21   26 
0  24  29 
0  27  33 
0  30  37 

4     1   23  3^ 
4  14  45  56 

4  28     8  14 

5  II   30  32 
5  24  52  49 

3   52  S6 

3  59     7 

4  5  37 
4  12     8 
4  18  38 

II 

12 

13 
15 

4  27     5  39 

5  10  27  59 

5  23   50  19 

6  7  12   38 
6  20   34   58 

I   10  52 
I   17  IP 
I  23  46 
I   30  13 
I   35  40 

0  33  41 
0  35  45 
0  39  49 
0  42  53 
0  45  57 

5  8   15      6 

6  21    37   23 

7  4  59  40 

7  18  21   57 

8  I  44  14 

4  25     9 
4  31  41 
4  38  12 

4  44  44 
4  51   16 

262 
299 

2  12  15 
2   15  21 
2  18  27 

i6 

17 
18 

19 

20 

7     3   57  18 

7  17  19  38 

8  0  41  58 
8  14    4  18 
8  27  26  37 

I  43     7 
1  4P  34 

1  56     2 

2  2  29 
2     8  56 

0  49     I 
0  52     5 
0  55     9 

0  58  13 

1  I  17 

8  15     6  31 

8  28  28  48 

9  II  51     4 
9  25  13  20 

10     8  35  36 

4  57  49 

5  4  21 
5  10  53 
5    17  2d 
5  24     0 

2  21   33 

2  24  40 
2  27  47 

2  30  54 
2  34    0 

21 

22 
23 
24 
25 

9  10  48  57 
9  24   II    i6 
10     7  33  35 

10  20  55   54 

11  4  18  13 

2  15  23 
2  21  51 
2  28  19 
2  54  47 
2  41   15 

I     4  22 
I     7  26 
I   10  31 
I   13   35 
I   i5  39 

10  21  57  52 

11  5  20     8 
II   18  42  24 

0     2     4  40 
0  15  26  55 

5  30  33 
5   37     7 
5  43  41 
5   50  16 

5    5^  50 

2  37     7 
2  40  15 
2  43  22 
2  4d  30 
2  49  37 

26 
27 
28 
29 

3c 

II   17  40  32 
0     I     2  52 
0  14  25  II 
0  27  47  30 
III     9  48 

2  47  44 

2  54  13 

3  0  41 
3    .7  10 
3   13  39 

I   19  44 
I  22  48 
I  25  53 
I   28   58 
I   32     3 

0  28  49   10 

1  12   II   24 

1  25  33  39 

2  8  55  54 

2  22  18     8 

6     3  25 
J  10     0 
6   16  3d 

5  23   12 

6  29  48 

2  52  45 
2  55   53 

2  59     0 

3  2     8 
3     5  16 

MEDII  MOTVS   LVNM,   JPOGEI  ET  NODORVM 

AD    GRADVS    ANOMALIM    MEDIM    SOLIS. 

Anomalia  Mecfia  Solis. 

Sig.  II. 

Sig.   III. 

Gr. 

o 

I 

ilfotw  Medina 

Afof.  4?o^. 

Mot.  Nod. 

Motus  Medius 

Mot.  Apog. 

Mot.  Nod. 

Lun&. 

LnvA. 

Retrog. 

Lima. 

Luna. 

Retrog. 

S.       0.          1         ,1 

0.       1      /1 

0.      J      II 

S.        0.          /         // 

0.       /      // 

<=>•      1      II 

3      5  40  23 

6  36   24 

3     8  25 

4   i^  45    59 

9   57  10 

4  43   51 

2 

3   19     2   37 

6  43      0 

3   II   33 

5087 

10     3  57 

4  47     5 

3 

4     2  24  51 

6  49   37 

3   14  42 

5   13   30  14 

10  10  45 

4  50  18 

4 

4  15  47     4 

6   56   15 

3   17  51 

5     2(5    52     22 

10  17  33 

4  53   32 

5 
6 

4   29     9    16 

7     2   52 

3   21     0 

6   10   14  29 

10  24  21 

4  56  46 

5  12   31   31 

7     9  30 

3  24  10 

6  23    36   37 

10  31     9 

500 

7 

5   25   53  44 

7  16     8 

3  27  19 

7     ^  58  43 

10  37  58 

5     3   15 

« 

6     9  r5   ')! 

7  22  47 

3   30  29 

7  20  20   50 

10  44  48 

5     ^  29 

9 

6  22    38     9 

7  29  26 

3  33  38 

8     3  42   5^ 

10  51   37 

5     9  44 

lO 

7      6     0   22 

7  3^     6 

3   36  48 

8  17     5     3 

10  58  27 

5   12  'i9 

II 

7    19   22   34 

7  42  46 

3  39  58 

9     0  27     9 

n     5   18 

5   16  14 

12 

8     3  44  46 

7  49  26 

3  43     8 

9    13   49    14 

II   12     9 

5   19  29 

13 

8   16     6  59 

7   56     6 

3  46  18 

9   27    II    20 

II    19     0 

5  22  44 

14 

8  29  29  12 

8     2  47 

3  49  28 

10    10   33    25 

II   25   51 

5   26     0 

15 

9  12  51  24 

8     9  28 

3   52  39 

10   23    55    31 

II   32  42 

5  29  15 

i6 

9   25   13    35 

8  16     9 

3   55   50 

II     7   17  35 

II   39  34 

5   32  31 

17 

10    9  35  46 

8  22  50 

3   59     I 

II   20  39  40 

II  45  27 

5  35  47 

18 

10  22  57  56 

8  29  32 

4     2   12 

0     4  ,  I  45 

II   53   20 

5   39     4 

19 

II      5   20      6 

8  36  14 

4     5  23 

0  17  23  49 

12     0  13 

5  42  20 

20 

II    19  42    17 

8  42   57 

4     8  35 

I     0  45   53 

12     7     7 

5  45   37 

21 

0      3      4   28 

8  49  40 

4  II  47 

I   14     7  56 

12   14     I 

5  48   54 

22 

0    16  26   38 

8   55  24 

4  14  59 

I   27  30     0 

12  20  55 

5   52   II 

:      23. 

0   29  48  48 

9     3     7 

4  18  10 

2   10  52     4 

12  27  50 

5   55   28 

24 

I    13    10    57 

9     9   51 

4  21   22 

2  24  14     7 

12  34  45 

5   58  45 

25 

I    26   33      7 

9   16  36 

4  24  35 

3     7  35  10 

12  41  40 

6     2     3 

26 

2     9  55   16 

9  23   21 

4  27  47 

3  20  58  14 

12  48  36 

6      5    20 

27 

2  23   17  24 

9    30      6 

4  31     0 

4    4  20  17 

12   55   32 

5     8  38 

28 

.3     6  39  33 

9    3^  52 

4  34  12 

4  17  42  19 

-13     2  28 

6  IT   56 

2P 

3  20     I  42 

9  43  38 

4  37  25 

5     I     4  21 

13     9  24 

5  15    14 

30 

4     3   23  51 

9  50  24 

4  40  38 

5    14  26  24I13    1(5  2il(5   18   32  1 

G  S 


1    ■ 

-f 

MEDII  MOWS   LVNjE,  AFOGEl   ET  N0D0RVM\ 

AD 

GRADVS    AN0M4L1AL    MEDIAE    SO  LIS. 

Anomalia  Media  Solis. 

Slg.  IV. 

Sig.  V. 

Gr. 

i1^of?«  iWej?iJw 

iWot.  4»o^. 

^6t.  iV^^i. 

iMotzAs  Medlus 

Mot.  Apog: 

Mt>t.  Noi. 

Lurta,. 

£?<»<«. 

Retrog. 

Luns.. 

Lvns. 

Retrog.     - 

o 

s. 

0.    ■  /      // 

0.        /      V/ 

0.       1     /1 

S.       0.         /        // 

°-      1     II 

°- .     /      // 

I 

5 

27  48  26 

13  23   18 

6  21    50 

7     8  48     0 

Id   54  14 

8     2     d 

2 

6 

II    10   27 

13   30  16 

d   25      9 

7  22     9   57 

17      I    20 

8     5  28 

3 

^ 

24  32   28 

13   37  14 

6  28   27 

8     5  31   54 

17     8  25 

8     8  51 

4 

7 

7  54  29 

13  44  13 

6  31  46 

8   18  53   51 

17  15  31 

8  12  13 

5 

7 

21   16  30 

13   51   12 

6  35      5 

9     2    15  48 

17  22  37 

8   15   35 

6 

8 

4  38  31 

13  58   10 

5  38   24 

9   15   37  45 

17  29  44 

8   18  58 

7 

8 

18     0  32 

14     5     9 

6  41   43 

9  28  59  41 

17  3d  50 

8  22   20 

8 

9 

I   22  33 

14  12     8 

.5  45     3 

10  12   21   37 

17  43  57 

8  25  43 

9 

9 

14  44  34 

14  19     9 

d  48   23 

10  25  43   33 

17  51     4 

8  29     5 

lo 

9 

28     6  34 

14  26     s 

6   51   42 

II     9     5   29 

II    22  27  25 

17   58  II 

8  32  28 

1 1 

10 

II  28  33 

14  33   10 

6   55      2 

18     5   17 

8  35  52 

12 

10 

24  50  33 

14  40   II 

6   58   23 

0     5  49  21 

18   12  24 

8  39  15 

^3 

II 

8  12  33 

14  47   II 

7      I   42 

0  19  II   17 

18   19  31 

8  42  38 

14 

II 

21   34  32 

14  54  12 

7     5     3 

I      2   33   14 

18    2d    38 

8  4d     I 

1    '> 

0 

4  56  31 

15     I   14 

7     8  23 

I   15   55   10 

18  33  4d 

8  49  25 

16 

0 

18  18  31 

15     8   16 

7   II  43 

I    29   17      6 

18  40  54 

8  52  48 

17 

1 

I  40  30 

15   15    18 

7  15     4 

2     12     39       2 

18  48     2 

8  jd  12 

18 

I 

15     2  29 

15   22   21 

7  18  25 

2     26       0    58 

18  55   10 

8  59  35. 

19 

I 

28  2-4  27 

15   29  23 

7  21  46 

3     9  22  54 

19     2  17 

9     2  58. 

20 

2 

II    46    26 

15   36  26 

7  25     7 

3     22    44    50 

19     9  25 

9      d  22 

21 

2 

25     8  25 

15  43  29 

7   28   29 

4     6     6  46 

19   Id  33 

9     9  45. 

22 

3 

8  30  23 

15  50  33 

7  31   50 

4   19  2.8  41 

19  23  41 

9   13     9 

23 

3 

21     52    21 

15   57  36 

7  35    1° 

5     2   50  36 

19  30  49 

9   Id  32. 

24 

4 

5   14  i^ 

16     4  40 

7  38  32 

5    Id    12    31 

19  37  57 

9   19   56 

25 

4 

18    36    Id 

16  II  44 

7  41    53 

5  29  34  2d 

19  45     6 

9  23    19 

26 

5 

I    58    14 

16  18  49 

7  45    15 

6   12    5d   21 

19  52   14 

9  2d  42 

27 

5 

T5    20    12 

16  25  55 

7  48  37 

d   2d   18    17 

19  59  22 

9  lo     6 

28 

5 

28    42       5 

16  32  58 

7  51    59 

7     9  40  13 

20      6  30 

9   33    29 

29 

d 

12       4       d 

1 5  40      3 

7  55   21 

7  23     2     8 

20    13    38 

9   3^  53 

30 

6 

25     26       3 

16  47     8 

7  58  43 

8      d  24     4 

20   20  47|9  40   Id  j 

MED II  MOTVS   LVNM,   JPOGEI    ET    NODORVM 

AD 

G/l^Di;5    ANOMALIA    M  E  D  IJE:    S  0  L  I  S. 

Anomalia  Media  Solis. 

Sig.  VI. 

Sig.  Vll. 

Gr. 

Motus  Meihis 

Mot.  Apog. 

Mot.  Nod. 

Motm  Medius 

Mot.  Jpng. 

Mot.  Nodi 

Lwis. 

LtHlA. 

Retrog. 

LvnA. 

Linix. 

Retrog. 

o 

s. 

0.      1      II 

0.            /          // 

0.      /     // 

s. 

0.      /      // 

0.       /      ;/ 

0.      /      // 

I 

8 

19  46     0 

20  27  55 

94340 

10 

0  44      2 

24      I    31 

II    25    12. 

2 

9 

3     7  n 

20  35     4 

947    3 

10 

14     5  59 

24     8  36 

ri  28  34, 

3 

9 

16  29  51 

20  42   12 

9  50  26 

10 

27  27  56 

24  15  41 

II  31  55. 

4 

9 

29  51  47 

20  49  20 

9  53  50 

II 

10  49  54 

24  22  46 

II  35  i^' 

5 

10 

13   13  42 

20  55  28 

9  57  13 

II 

24  II  52 

24  29  51 

II  3839 

6 

10 

2d    35     37 

21     3   37 

10    0  37 

0 

7  33   5c 

24  36  55 

ri  42     0 

7 

II 

9  57  32 

21    10  46 

10    4    0 

.  0 

20  5-5  47 

24  43  58 

II   45   22. 

8 

II 

23   19  28 

21   17  54 

JO     7  24 

I 

4  17  45 

24  5 1'     I 

1 1  48  42  ■ 

9 

0 

6  41   24 

21   25     I 

10  10  47 

I 

17  3^  43 

24  58     5 

II  52    4' 

lO 

0 

20     3    19 

21   32     9 

10  14  10 

2 

I      I  42 

25     5     8 

11  ^s  25 

II 

I 

3   25   14 

21   39  17 

10  17  34 

2 

14  23  41 

25   12   II 

II  58  46 

12 

I 

i5  47   10 

21  46  24 

,10  20  57 

2 

27  45  4,0 

25  19  13 

12    2    7 

13 

2 

096 

21   53  32 

10  24  21 

3 

II     7  39 

25  26  16 

12     5  28 

H 

2 

13   31      2 

22     0  40 

10  27  44 

3 

24  29  38 

25  33   18 

12    8  49 

15 

2 

26   52   57 

22     7  48 

1031     7 

4 

7  51   37 

25  40  20 

12  12    9 

i6 

3 

10   14   53 

22   14  56 

10  34  31 

4 

21   13   36 

25  47  22 

12  15  30 

17 

3 

23   36  49 

22  22     3 

10  37  54 

5 

4  35   3  5 

25  54  23 

■12  185  0. 

:        lb 

4 

6  58  45 

22  29  10 

10  41  17 

5 

17  57  35 

26     I  24 

,12  22    9 

19 

.4 

20   20  42 

22   56  17 

1 0  44  40 

6 

I    19  35 

26     8  25 

12  25  30,- 

20 

5 

3  42  38 

22  43  24 

10  48    4 

6 

14  41   34 

26  15  26 

12  28  50 

21 

5 

17    4  34 

22   50  31 

10  51  27 

6 

28     3  34 

26  22  26 

12  32  10 

22 

6 

0  26  30 

22  57  38 

10  5449 

7 

II   25   35 

26  29  25 

12  35  2^ 

23 

(5 

13  48  26 

23     4  44 

10  58  12 

7 

24  47  36 

2(5  36  25 

12  38  49> 

24 

6 

27  10  23 

23  II   50 

II     I  34 

8 

8     9  37 

26  43   24 

,12  42    9 

25 

7 

10  32  19 

23   18  57 

II    457 

8 

21   31   38 

26  50  24 

12  45  28 

26 

7 

23  H  16 

23  26     3 

II     8  19 

9 

4  53   39 

26  57  21 

12  48  45 

27 

8 

7  i^  13 

^3  33     9 

11  II  41 

9 

1-8   15   40 

27     4  20 

12  53    5 

2J^ 

8 

20  38  10 

23  40  15 

II  15    4 

10 

I    57  41 

27  II    18 

12  55,14 

29 

9 

408 

23  47  20 

II  18  26 

10 

14  59  42 

27  18   16 

12  58  42': 

■     30 

9 

17  22     5 

23   54  26 

II  21  49II10 

28  21   44 

27  25   13 

13       2       G- 

MEDll    MOTVS   LVNjEy   JP06EI  ET    NODORVM 
AD    GRADVS    ANOMJLIuE    MEDIM    SOLIS. 

Anomalia  Media  Solis. 

Sig.  VIII. 

Sig.  IX. 

Gr. 

Afot!«  Medius 
Lwtd. 

iJfot.  Jpog. 

Mot.  Nod. 
Retrog. 

Motiii  Medius 

Mot,  ^pog. 
Liin&. 

Mot.  Nod. 
Retrog. 

o 

S,       0.          /        // 

S.      0.      ,      1, 

0.      /     II 

S.      0.        /       // 

s. 

°-     /     // 

°-     /     // 

1 

2 

3 
4 
5 

II  1 1  43  47 

II  25     5  49 

0    8  27  51 

0  21  49  54 

1  5  II  57 

0  27  32  10 
0  27  S9    7 
0  27  46    3 
0  27  52  ^9 
0  27  59  54 

15     5  18 
13     8  36 
13  II  54 
13  ij  12 
13  18  30 

0  22  46  26 

1  6     834 

1  19  30  43 

2  2  52  52 
2  16  15     I 

0  57  57 

1  443 
I  II  28 
I  18  13 
I  24  58 

1443    7 
14  46  20 
1449  33 
14  52  45 

1455  57 

6 

7 
8 

9 

1  18  34    0 

2  156.3 
2  15  18    7 

2  28  40  II 

3  12    2  15 

028    d  49 
0  28  13  44 
0  28  20  ^p 
0  28  27  33 
0  28*34  27 

13  21  47 

13  25    4 

13  28  21 
13  31  38 
13  34  55 

2  29  37  II 

3  12  59  20 

3  2(5   21    30 

4  9  43  40 
423     551 

I  31  43 
I  3827 
I  45  10 
I  51  54 
I  58  37 

14  59  10 

15  2  22 

15     5  34 
15     8  46 
15  11  58 

II 

12 

13 
14 
15 

3  25  24  19 

4  8  45  23 
422    828 

5  5  3033 
5  18  52  38 

0  28  41  21 
0  28  48  14 
0  28  55     7 
0  29    2     0 
0  29    8.  52 

13  38  12 
13  41  29 
13  4445 
13  48     I 
13  51  17 

56281 

5  iP  50  II 

6  3  12  22 

5  16  3433 

6  29  5644 

2     5  20 
2  12    2 
2  18  44 
2  25  26 

2  32    7 

15  15    9 
15  18  20 
15  21  31 
1 5  24  42 
15  27  53 

\6 

I? 
i8 

'\9 

20 

6     2   1443 
6  1$  ^6  /^i 

6  28  58  54 

7  12  20  59 
7  25  43     5 

0  29  15  44 
0  29  22  35 
0  29  29  26 
0  29  36  16 
0  29  43    7 

13  54  3^ 

13  57  48 

14  I     3 

14    419 

14    7  34 

7  13  iS  56 

7  26  41     8 

8  10    3  21 

8  23  25  33 

9  64745 

2  3848 
2  45  28 

2  52     8 
•2  5848 

3  5  28 

15  31    4 
15  34  14 
15  37  24 
15  4°  34 
15  43  44 

21 

22 

23 

24 

25 

8    9     512 

8  22  27  18 

9  5  49  25 
9  19  II  31 

10    2  33  38 

0  29  49  57 

0  29  56  46 

1  0    3  36 
I     0  10  25 
I     0  17  13 

14  10  49 
14  14    3 

14  17  17 
14  20  32 
14  23  46 

920    9  58 
10     3  32   IC 

10  16  54  2-, 

11  0  16  3t 
II  13  384c 

3  12     8 

3  1847 
3  25  26 

3  32    4 
3  3842 

15  46  54 
15  50    4 
15  53  13. 
15  56.22 
15  59  32 

26 
-27 
28 
29 
30 

10  15  55  45 

10  29  17  53 

11  12  40     I 
II  2(5     2     9 

0    9  24  17 

I     0  24    I 
I     0  30  40 
I    0  37  37 
I     0  44  24 
I     0  51  II 

14  27    0 
14  30  14 
14  33  27 
14  35  41 
14  39  54 

II  27    I     3 

0  10  23  It 
02345  5c 

1  7    743 
I'  20  30     c 

3  45  19 
3  51  57 

3  5834 

4  5  II 
411  47 

16    2  41 
16    5  50 
16    8  59 
16  12    8 
16  15  16 

MEDll    MOTVS   LVNMy   JP06EI   ET    NODORVM 
AD    GRADVS    ANOMALIM    MEDIM    SOLIS. 

Anomalia  Media  Soils. 

Sig.  X. 

Sig.  XI. 

Gr. 

Motus  Medius 
Lints. 

Mot.  Jpog. 
Lima. 

Mot.  Nod. 
Retrog. 

Motia  Medim 
Lwi<s. 

Mot.  Jpog. 
Luna. 

Mot.  Nod. 
Retvog. 

o 

S.       0.         /        // 

?'     0.     /     // 

0.      1     II 

S.       0.         /        // 

^.     0.     /     // 

°-     1     II 

I 

2 

3 
4 
5 

2    3  52  14 

2  17   14  29 

3  0  36  44 
3  13  58  58 
3  27  21  15 

I     4  18  23 
I     42458 
I     4  31  34 
I     438    5> 
I    4  44  44 

x6  18  24 
\6  21  32 
16  24  39 
\6  27  47 
\6  30  55 

3  15     0  38 

3  28   22   57 

4  XI  45  16 
425    7  35 

5  8  29  54 

I     73425 
I    7  40  53 
I    7  47  21 
I     7  53  50 
I'    8    0  19 

17  51  34 
17  54  39 

17  57  44 

18  048 
18    3  53 

6 

7 
8 

9 

lo 

4  10  43  28 
424    544 

5  728    0 

5  20  50  16 

6  4  12  32 

I    451  18 

I    4  57  53 
I     5    427 
I     5  II     2 
I     5  17  35 

1634    3 
\6  37  10 
I  <5  40  17 
1643  25 
16  46  32 

5  21  52  13 

6  5  14  32 

6  18  36  51 

7  I  59  10 
7  15  21  30 

I    8    647 
I     8  13  15 
I    8  19  43 
I     8  26  II 
I    8  32  39 

18    6  57 
18  10    2 
i8  13    6 
18  16  10 
18  19  15 

II 

12 

13 

14 
.  15 

6  17  34  48 

7  0  J7    4 
7  14  ip  20 

7  27  41  37 

8  II     3  54 

I     5  24    8 
I     5  30  41 
I     5  37  H 
I     5  43  46 
I     5  50  19 

16  49  39 
16  52  45 
16  55  51 

16  58  59 

17  2     5 

7  28  43  45 
81269 

8  25  28  30 

9  8  50  50 
9  22  13  10 

I    8  39    6 
I    8  45  33 
I    8  52    I 
I    85828 
I    9    4  54 

18  22  19 
18  25  24 
18  28  28 
18  31  32 
18  34  35 

16 

17 
18 

19 

20 

8  24  26  II 

9  7  48  28 
921  10  45 

lo    433     2 
10  17  55  19 

I     5  56  51 

I     6     3  22 

I     6    9  53 
I     6  16  25 
I     6  22  56 

17     5  12 
17     8  17 
17  II  23 
17  14  30 
17  17  35 

10    5  35  30 

10  18  5749 

11  2  20    9 
ri  15  42  29 
1 1  29    4  49 

I    9  II  21 

I    9  17  48 
I    9241J 
I    9  30  42 
I    9  37    9 

18  37  39 
18  40  43 
184347 
1846  51 
18  49' 5  5 

21 

!       22 

!       23 

24 

;     ^5 

II     I  17  36 

II  14  39  54 

II  28    2  12 

0  II  24  30 

0  24  46  48 

I     d  29  26 

I    6  35  57 
I     6  42  27 
I     6  48  58 
I     6  55  28 

17  20  42 
17  23  47 
17  26  53 
17  29  58 
17  33    4 

0  12  27    S 

0  25  49  28 

1  9  II  48 

1  22  34    8 

2  5  56  28 

I    9  43  36 
I    9  50    2 
I    9  56  29 

I  10    2  56 
I  10    9  22 

18  52  59 
1856    3 

18  59    6 

19  ^10 
19     5  13 

;     26 
'    27 
-     28 
29 
;    30 

189-6 

1  21  31  24 

2  4  53  42 

2  18  16    I 

3  I  38  20 

I     7     I  58 
I     7     8  28 

I    7  1457 
I     7  21  27 
I    7  27  56 

17  36    9 

17  39  14 
17  42  20 
17  45  25 
17  48  50 

2  19  18  48 

3  2  41     S 
3  16    3  28 

3  29  25  48 

4  12  48    8 

I  10  15  49 
I  10  22  15 
I  10  28  42 
I  10  35    8 

I  10  41  34 

19    8  18 
19  ir  21 
T9  14  25 
19  17  ?9 
19  20  32 

H  h 


MEDJI  MOTVS   LVNM,   JPOGEI  ET  NODORVM 

AD    MINVTA    ANOMALIM    MEDIM    SOLIS. 

jjfot.  iW^i. 

Jpogei 

illottM 

Amm. 

Mot.  Mel      Apogei  ' 

iMotaa 

IbT. 

Ltin^. 

Lims,. 

Noi.  ). 

Solk. 

Ten. 

Sec. 

Luna. 

Um&. 

iV^o<f. ». 

11    /n    nil 

II   III   nil 

//  ///  //// 

II    III    nil 

II   ni   nil 

//  ///   //// 

Sec. 

1     II     III 

1    II    III 

/    //    /// 

1     II     III 

1    u    in 

/     //    /// 

Mm. 
o 

0.    1      II 

0.  /      // 

0.    A       // 

Mtn. 
30 
31 

0.     /      // 

0.  1     II 

o-     /         /^ 

000 

00      0 

000 

tf  41      4 

0   3    23 

0  I  37 

0   13   22 

007 

003 

6  54  26 

0   3    30 

0  I  40 

2 

0  26  44 

0  0   14 

006 

32 

7     7  4^8 

0  3  37 

0  I  43 

^ 

0  40     6 

0  0  20 

0    0     10 

33 

7    21     10 

0  3  44 

6    I    46 

4 

0  53  29 

0  0   27 

0    0     13 

34 

7  34  33 

0  3  51 

0    I    50 

5 

I     6  51 

0  0   34 

0     0     16 

35 
36 

7  47  55 

0  3  57 

0  I   53 

I    20  13 

0  0  41 

0    0     19 

8     I   17 

044 

0    I    56 

7 

I  33  35 

0  0  47 

0    0     23 

37 

8  14  3P 

0  4  11 

0    I    59 

8 

I  46  57 

0  0   54 

0    0     26 

3« 

8  28     I 

0  4  r8 

02.2 

9 

2     0  19 

0   I      I 

0    0     29 

39 

8  41  23 

0  4  24 

02      6 

lo 

2   13  41 

0  I      8 

0    0     32 

40 

8  54  45 

0  4  31 

029 

II 

2  27     3 

0  I    15 

0  0  35 

41 

9     8    7 

0  4  38 

0  2    12 

12 

2  40  26 

0  I   21 

0  0  39 

42 

9   21    30 

0  4  45 

0  2   15 

13 

2  53  48 

0  I   28 

0  0  42 

43 

-  9  34  52 

0  4  52 

021^ 

14 

3     7  10 

0  I   3J 

a  0  45 

.  44 

9  48   14 

0  4  58 

0  2   22 

15 

3  20  32 

0  I  4.2 

0  0  48 

45 

10     I   36 

0  5     5 

0  2   25 

i6 

3   33   54 

0  I  49 

0  0   52 

46 

10  14  58 

0  5   12 

0  2   28 

I? 

3  47  16 

0  I  55 

0  0    55 

47 

10  28  20 

0  5  19 

0  2   32 

i8 

4     0.  38 

022 

0  0   58 

48 

10  41  42 

0  5  ^6 

0  2   35 

iP 

4  14     1 

029 

01      I 

49 

10  55      5 

0  5   32 

0  2  38 

20 
21 

4  27  23 

0  2  16 

0   I      4 
0  I     8 

50 
51 

II     8  27 

0   5  39 

0    2    41 

4  40  45 

0  2  22 

II   21  49 

0  5  46 

0    2    44 

2  2 

4  54     7 

0  2  29 

0   I   II 

52 

II   35   II 

0  5  53 

0    2    48 

21? 

5     7  29 

0  2  36 

a  I   14 

53 

11  48  33 

0  5   5^ 

0    2     51 

24 

5  2a  51 

0  2  43 

0   I   17 

54 

12     1   55 

Q   6     & 

0    2     54 

25 

5  34  15 

0  2   50 

0   I   21 

55 

12   15   17 

0  <5  13 

0    2     57 

26 

5  47  3  5 

0  2  56 

0   I   24 

56 

,12  28  39 

0  6  20 

031 

27 

6     0  58 

0  3     3 

0  I    27 

57 

12  42     2 

0  6  27 

0    3       4 

28 

6   14  20 

0  3   10 

0   I    30 

5« 

12  55   24 

0  6  33 

0  3     7 

2P 

6  27  42 

0  3   17 

0:  I   33 

59 

13     8  46 

0   d  40 

0  3  10 

30 

6  41      4 

0  3  23 

0  I   37 

60 

,13  22     8 

0  6  47 

0  3  13 

TABVLA    MEDII    MOTVS    hV  N  M,    A  FOG  EI   ET 

NODORVM  AB  jEQVINOCTIO,  AC  LVNAL  A  SOLE. 

IN  CENTVRIIS   ANNORVM  ANO MALIST ICO RV M. 

Annh 

Motm  Meiuis 

Motus   Apogei 

IMus  Lim&  a 

Ano- 
mali- 
fikh. 

Lwta. 

Luna. 

Luna  Retrog. 

Sole. 

S.       0.          /         // 

S.       0.         1         II 

S.        0.          /         ji 

S.       0.         1         It 

loo 

10   20  13   25 

3  19  17  30 

4  14   14    10 

10    18   32    18 

200 

9  10  ^6  50 

7     8  35     0 

,   8  28  28  20 

9     7     4  37 

300 

8     0  40  15 

10  27  52  30 

I   12  42  30 

7  25  3^  5  5 

400 

6  20  53  40 

a- 17  10     0 

i'  26  55  40 

6  14     p  ij 

500 

J  II     7     5 

6     6  27  30 

10  II   10  Jo 

5     2  41   32 

600 

4     I  20  30 

P  25  45     0 

2  25  25     0 

3  21   13  50 

700 

2  21   33   55 

I    15     2  30 

7     9  3P  10 

2     p  46     8 

800 

I   w  /if]  7.0 

5     4  20     0 

II   23   53  20 

0  28  18  27 

poo 

0.    2     0  45 

8  23   37  30 

4     8     7  30 

1 1. 16  50  45< 

1000 

10  22   14  10 

0  12  55     0 

8  22   21  40 

10     5  23     3 

1 100 

9  12  27  35 

4       2     12    30 

I      6  35    50 

8  23  55  22 

1200 

8     2  41     c 

7  21  30     0 

:  5   20  50     0 

7  12  27  40  : 

1300 

6  22  54  25 

II    10   47    30 

10     5     4  10 

5     0  5P  5-8 

1400 

5:   13     7   50 

3050 

2   ip  18  20 

4  19  32   17 

15:00 

4     3   21   15 

6   ip   22    30 

7     3   32  30 

3     8     4  35: 

i5oo 

2  23  34  40 

10     8  40     0 

II   17  46  40 

I   25  36  53 

1700 

I  13  48     5 

I   27  57  30 

4     2     0  50 

0  ij     p  13 

1800 

0    4     I   30 

5  17  I)     0 

8   i<5  15     0 

II     3  41   3-0  : 

ipoo 

10  24  14  55 

p      6   32   30 

I      0  2p   10 

P  22   13  48 

2000 

P  14  28  20 

0   25    50      0 

•    5   14  43   20 

8   10  46     7 

2100 

8     4  41  45 

4  15     7  30 

9   28    57  30 

6  2p    18    25 

2200 

6  24   55    10 

8     4  25     0 

2    13    II  40 

5    17    50  43. 

2300 

5  15     8  35 

II   23  42   30 

6  27   25    50 

4      6   23      3 

2400 

4     5   22     0 

3   13     0     0 

II    II    40      0 

2   24  55   20 

2500 

2  25   35    25 

7     2   17  30 

3  25  54  10 

I    13    27   38   ■ 

2600 

I    15  48   50 

10  21   35     0 

8   10     8  20 

0     I   59  57 

2700 

0     6     2    15 

'  2   10  52  30 

0  24  22   30 

10  20   32    15 

2800 

10  26   15   40 

6     0   10     0 

5     8  35  40 

9     9     4  33. 

25100 

p     16    2p        5 

9   19   27   30 

p  22   50  50 

7  27  35  52  ■ 

3000 

8     6  42   30 

I     8  45     0 

2750 

6     16         p      IQ 

3100 

6  26   55    55 

4  28     2  30 

6    21    ip   10 

5     4  41   '-'§• 

,3200      5   17     9  20I 

8  17  20     0 

II     5   33  20I     1 

3   23    13  47': 

EPOC  HJL    MEDIO  RV  M    MOTVV  M    L  V  N  JE 

Et  Apogei  ejus.    Amis  JuUanu  ineuntibm. 

Anttis 
JulJ- 
atiis 

Lum  ab  jE^ui- 

/^^(7^.  Luff^  ab 

Amis 
JuU- 

anis 

Lum  ab  Mc[ui. 

^/'og'.  LtifJig  ab 

fioSiio. 

jEquinoSiio. 

noci'to. 

JE.(j^uino£tio. 

tibiis. 

S.      0.        /       // 

S.       0.         1        // 

tibus. 
1696 

S.       0.         1        il 

S.       0.       ,           // 

I    18   II   50 

5     0  39  30 

023   32 

4  14  47  ^6 

6z 

5   27  34  53 

d  II   19  21 

91 

4  M  37   II 

5   25  33   57 

6^ 

10     6  57  57 

^  21   59   II 

98 

9.4     014 

7     <5  13  48 

64 

2  16  21     0 

9     2   39     2 

99 

I   13  23   18 

8  16  53   38 

1665 
1666 

7     8  54  39 

10  13   25   33 

1700 
1701 

5  22  46  21 

9  27  33  29 

II   18  17  42 

II   24     5   24 

10   15  20     0 

II     8  20     0 

67 

3  27  40  46 

I     4  45   14 

2 

2   24  43     3 

0  18  59  51 

68 

8     7     3  49 
0  29  37  28 

2  I  s;  2  ^     5 

2 

7457 
II    13  29  10 

I  29  39  41 
3  10  19  32 

69 

3  25  II    36 

4 

1670 
1671 

5      9      0  31 

5     6  51   27 

1705 
1706 

4     6     2'/\.9 

4  21     6     3 

9   18   23   35 

6  17  31   17 

8   15   25   52 

6     I  45  54 

72 

I    27  46  38 

7  28  II     8 

7 

0  24  48   56 

7  12  25  44 

73 

6  20  20   17 

9     8   57  39 

8 

5     4  II   59 

8  23     5   35 

74 

10   29  43  .20 

10  19  37  30 

.      9 

9   26  45   38 

10     3   52     ^ 

1675 
1676 

3     9     6  24 

0     0  17  20 

1710 
1711 

2     6     8  41 

II   14  31   57 

7   18   29   27 

I  10  57  II 

6  15   31   45 

0  25   II  47 

77 

0   II      3      6 

2  21  43  42 

12 

10  24  54  4b 

2     5   51   58 

78 

4  20  25     9 

4     2  23  33 

13 

3    17   28   27 

31^  38     9 

19 

8  29  49   13 

5  13     3  23 

14 

7   26  51    30 

4  27   18     0 

1680 
•    1681 

I     9   12   16 

6  23  43  14 

1715 
1716 

0     5   14  34 

6     7   57  50 

6     I   45    55 

8     4  29  45 

4  15   37  37 

7  18  37  41 

82 

10  II      8   58 

9   15     9   36 

17 

9     8  II   16 

8  29  24  12 

8^ 

2   20  32     2 

10  25   49   26 

18 

1   17  34  19 

10  10     4     3 

84 

6  29   55     5 

0     6  29   17 

19 

5  26  57  23 

II   20  43   53 

1685 
1686 

II   22   28  44 

I    17   15  48 

1720 
1721 

10     6  20  26 

I      I   23  44 

4     I   51  47 

2    27   55    39 

2   28   54     5 

2   12   10  15 

87 

8   II   14  51 

4     8   35   29 

22 

7     8   17     8 

3    22    50      6 

88 

0  20  37  54 

5    19   15   20 

23 

II   17  40  12 

5     3   29  55 

89 

5   13   II  33 

7     0     I    51 

24 

3  27     3  15 

6  14     9  47 

;  1690 

9  22   34  36 

8   10  41  42 

1725 

8  19  36  54 

7  24  56  18 

■  1691 

2     I   57  40 

9  21   21   32 

1726 

0  28  59  57 

9     5   3^     9 

,       92 

6   II    20  43 

II      2      I   23 

27 

5     8  23     I 

10   i5  15    59 

93 

II     3  54  " 

0   12  47   54 

28 

9  17  45     4 

II   25  55   50 

9^ 
1695 

\     3   13   17  25 

I   23   27  45 

29 

2   10  19  43 

I      7  42   21 

7  22  40  29 

3     4     7  35 

1730 

6  19  42  46 

2   18  22    12 

EPOCHAL    MEDIORVM    MOTVVM    LVNM 

Et  Apogei  ejus.    Annis  Jtilianu  inemfdm. 

Annis 

yuiz- 

unis 

ifteun.. 
tibus. 

1731 
32 
33 
34 

1735 

1736 
37 
38 
39 

1740 

1 741 
42 
43 
44 

1745 

1746 

47 
48 

49 

1750 

1751 
52 
53 
54 

1755 

1756 

57 
58 

59 

1760 

1761 
62 
63 
64 

1765 

Lum  ah  Mqui- 
noUio. 

A^og.  Lun£  ah 

JEq^uinoSiio. 

Amis 
Juli- 

anis 

iiieun- 

tibus. 

1766 
67 
68 
69 

1770 

1771 
72 

73 

74 

1775 

1776 

77 

78 

79 

1780 

1781 
82 
83 

1785 

1786 

87 

88 
89 

1790 

1791 
92 
93 

94 

1795 

1796 

97 
98 

99 

1800 

Luna  ah  Mq^ui- 
noStio.' 

A^og.  'Lun£  ah 
JEqaino^io. 

S.       0.          /         // 

S.        0.          1         II 

•5'.        0.          /          // 

9   26     8     7 

2  5    31    II 
6  14   54  14 

II      7  27   53 

3  16  50  56 

S.        0.        1           II 

10  29     5   50 

3  8  28  53 
8     I     2  32 
0  10  25   35 

4  19  48  39 

3   29     2     2 

5  9  41  53 

6  20  28  24 

8  I     8  15 

9  II  48     5 

3  13   i<^  39 

4  23   56  29 

6  4  36   20 

7  15   22   51 

8  26     2  42 

8  29  II  42 

1  21  45  21 
6     I     8  24 

10  10  31   28 

2  19  54  31 

10  22   27  56 

0  3   14  27 

1  13   54  18 

2  24  34     8 
4     5   13  59 

7  26  14     0 

0  5  37     3 
4  28  10  42 

9     7  33  45 

1  16  56  49 

10  6  42   32 

11  17  22  23 
0  28     8  54 

2  8  48  45 

3  19  28  35 

7  12  28  10 
II   21   51    13 

4     I   14  17 

8  10  37  20 
I     3   10  59 

5  16     0  30 

6  26  40  21 

8  7  20  II 

9  18     0     2 
10  28  46  33 

5   26  19   52 

10  18  53   31 
2  28   16  34 
7     7  39  38 

11  17     2  41 

5  0     8  26 

6  10  54  57 

7  21   34  48 
9     2   14  38 

10  12   54  29 

5  12   34     2 
9  21   57     6 
2      I   20     9 

6  23   53  48 
II     3   16  51 

0  9  26  24 

1  20     6  14 

3  0  46      5 

4  II    32   36 

5  22   12   27 

4  9  36  20 
8  18  59  23 

0  28  22  27 

5  7  45  30 
10     0   19     9 

II   23  41     0 
I     4  20  51 
215     0  41 

3  25  40  32 
5     6  27     3 

3  12   39   55 
7  22     2   58 
0  14  36  37 

4  23  59  40 
9     3   22  44 

7  2   52   17 

8  13   32     8 

9  24  18  39 
II     4  58  30 

0  15   38  20 

2  9  42  12 
6   19      5    16 

10  28   28    19 

3  21      I    58 
8     0  25      I 

6  17      6   54 

7  27  46  44 
9     8  26  35 

10  19  13      <5 

11  29  52    57 

1  10  32  47 

2  21    12   38- 

4  I   59     9 

5  12   39     0 

6  23    18   50 

1  12  45  47 

6  5    19   26 
10   14  42    29 

2  24    5   33 

7  3  28  36 

I   26  18  II 

3  7     4  42 

4  17  44  33 

5  28  24  23 

7     9     4  14 

0  9  48     5 
4  19  II     8 

9  II  44  47 

1  21     7   50 
6     0  30  54 

II  26     2   15 

4  5  25  18 
8  14  48  22 
0  24  II  25 

5  16  45     4 

8  19  50  45 

10  0  30  36 

11  II   10  26 
0  21   50  17 
2     2  36  48 

10  9   53   57 

3  2   27  36 
7  II  50  39 

11  21  13  43 

4  0  36  46 

8  3   58  41 

9  14  45    12 
10  25  25     3 

0  6     4  53 

1  i^  44  44 

I  i 


EPOCHAL    MOTVS    NODI   JSCENDENTIS    LV  N  M 

Amu  Julianis  inemtihii&. 

A71VIS 
Jrdi. 

anis 

\rodusJJfcend. 
ab  JEquinoQ, 

J^^^     ab^quinoB. 

i'lf  Nodus-yAfcend. 
2"     ab^quinoa. 

t'lbus. 

s.      0.       1      It 

tibus. 

S.      0.         /       // 

tibiis. 

S.       0.        1       It 

tibus. 

S.      0.         t       // 

1661 

6  21      3  50 

1696 

B    4    817 

1731 

9  ^1    9  33 

1766 

II     0  1 0  49 

6z 

6     I  44    7 

97 

7  1445  23 

32 

8  27  49  50 

67 

10  10  51     6 

6% 

5  12  2424 

98 

625  25  40 

33 

8    8  26  56 

68 

9  21,  31  23 

64 

423     441 

99 

6    6    5  57 

34 

7  19    7  13 

69 

9    2     8  29 

1665 

4    3  41  47 

1700 

5  16  46  14 

1735 

6  29  47  30 

1770 

8  12  48  46 

1666 

3  1422    4 

1701 

42723  20 

1736 

6  10  27  47 

1771 

7  23  29    3 

67 

225    221 

2 

4    8    3  37 

37 

5  21    4  53 

72 

7    4    9  20 

68 

2    5  4^  38 

•      3 

3  1843  54 

38 

5     I  45  10 

73 

6  14  46  26 

69 

I  16  19  44 

4 

2  29  24  II 

39 

4  12  25  27 

74 

5  25  2643 

1670 

0  27    0    I 

1705 

2  10    I  17 

1740 

323    5  44 

1775 

5670 

1671 

0    7  40  1 8 

1706 

I  2041  34 

1741 

3    3  42  50 

1776 

41647  17 

72 

II  18  20  35 

7 

I     X  21  51 

42 

2  1423    7 

77 

3  27  24  23 

7? 

10  28  57  41 

8 

0  12    2    8 

43 

I  25     3  24 

'     78 

3    8    4  40 

74 

10    9  37  58 

9 

II  22  39  14 

44 

I     5  43  41 

79 

2  18  44  57 

i<575 

9  20  18  15 

1710 

II     3  19  31 

1745 

0  16  20  47 

1780 

I  29  25  14 

1676 

9    0  58  32 

1711 

10  13  59  48 

1746 

II  27    I    .4 

1781 

I  10    2  20 

77 

8  II  35  38 

12 

9  24  40    5 

47 

H      741    21 

82 

0  20  42  37 

78 

7  22  15  55 

13 

9     5  17  II 

48 

ro  18  21  38 

83 

0    I  22  54 

19 

7    2  56  12 

14 

8  15  57  28 

49 

9  28  58  44 

84 

II  12    3  II 

1680 

6  13  36  29 

1715 

7  26  3745 

1750 

9    9  39    I 

1785 

10  22  40  17 

1681 

5  24  13  35 

1716 

7    718    2 

1751 

8  20  19  18 

1786 

10    3  20  34 

82 

5    4  53  52 

:       17 

6  17  55    8 

52 

8    0  59  35 

87 

9  14    051 

S^i 

4  15  34    9 

18 

5  28  35  25 

53 

7  II  3641 

88 

8  24  41     8 

84 

3  26  14  26 

19 

5    915  42 

54 

6  22  16  58 

89 

8    5  18  14 

1685 

3    6  51  32 

1720 

4  19  55  59 

1755 

6     2  57  15 

1790 

7  15  58  31 

1686 

2  17  31  49 

I72I 

4    °  33     5 

1756 

5  13  37  3?- 

1791 

6  26  38  48 

87 

I  28  12     6 

22 

3  II  13  22 

57 

4  24  14  38 

92 

6    7  19     5 

88 

1    8  52  23 

.       23 

2  21  53  39 

58 

4    4  54  55 

93 

5  17  56  II 

89 

0  19  29  29 

24 

2    2  33  56 

59 

3  15  35  12 

94 

428  36  28 

169c 

0    0    9  46 

1725 

I  13  II     2 

1760 

2  26  15  29 

1795 

4    9  1645 

1 65?  I 

II  10  50    3 

1726 

0  25  51  19 

1761 

2     6  52  35 

1796 

3  19  57    2 

92 

10  21  30  20 

27 

0    431  36 

62 

I   17  32  52 

97 

3     034    8 

P3 

10    2    7  26 

.       2^ 

II  15  II  53 

63 

0  28  13     9 

98 

2  II  14  25 

9A 

9  12  47  43 

29 

10  25  48  59 

64 

0    8  5.3  26 

99 

I  21  5442 

116951  8  23  28     0 

1730I10     6  29  16 

I765JII  19  30  32 

.1800 

I     2  34  59 

MEDII  MOTVS   LTiNM,   JPOGEI    ET   NODORVm\ 

EJVS     AD    DIES    MENSIVM. 

Die 

Men- 

J  A  N  U  A  R  I  I. 

FEBRUARII. 

Motus  Melius 

Motus 

iJfot.  iV^otZ. 

Motus  Medius 

Motus 

Afot.  Nod. 

Lm&. 

Jpogez. 

Retrog. 

Luna.' 

^pogei. 

Retrog. 

fs. 

S.       0.         i         II 

0.      ,      // 

0.      1     II 

S.       0.          /        // 

°-      1      II 

°-      1      II 

I 

0   13    10  35 

0     6  41 

0      3    II 

2      I    38  41 

3  33  54 

I    41  41 

2 

0    2d    21     10 

0  13   22 

0     6  21 

2    14  49   16 

3  4°  35 

I  44  52 

3 

1     9  31  45 

0  20     3 

0     9   32 

2  27    59   51 

3  47  16 

I  48     2 

4 

1   22  42  20 

0  26  44 

0  12  43 

3  II  10  26 

3  53   57 

I   51   13 

5 
6 

2     5  52  55 

0  33   25 

0   I  J   53 

3  24  21     I 

4    0  37 

I   54  24 

2  19     3  30 

0  40     6 

0  19     4 

4     7  31   36 

4    7  18 

I   57  34 

7 

3     2   14     5 

0  46  47 

0  22   14 

4  20  42  II 

4  14     0 

2     0  45 

8 

3  15  24  40 

0  53   29 

0  25   25 

5      3   52  46 

4  20  41 

2     3  55 

9 

3  28  35   15 

1     0  10 

0  28  36 

5   17     3  21 

4  27  22 

2     7     d 

lo 
II 

4  II  45   50 

I     6  51 

0  31  46 

6     0  13   56 

4  34     3 

2  10  17 

4  24  56  25 

I    13   32 

0  34  57 

6  13   24  31 

4  40  44 

2   13  27 

12 

5870 

I   20  13 

0  38     8 

6  26  35     6 

4  47  25 

2  16  38 

13 

5  21   17  35 

I    25  54 

0  41    18 

7     9  45  41 

4  54     ^ 

2   19  49 

14 

6     4   28    10 

I   33   35 

0  44  29 

7  22  56  16 

5     Q  47 

2  22  59 

15 

6  17  38  45 

I  40  16 

0  47  40 

8     d     6  51 

5     7  28 

2    2(5    10 

16 

7     0  49  20 

I  4^  57 

0  50  50 

8  19  17  26 

5   14     9 

2   29  21 

17 

7  13   59   55 

I   53  38 

0  54     I 

9     2  28     I 

5  20  50 

2   32   31 

IH 

7  27  10  30 

2     0  19 

0  57  12 

9  15  38  36 

5   27  31 

2  3  5  42 

19 

8  10  21     5 

2     7     0 

I     0  22 

9  28  49  II 

5   34  12 

2   38  53 

20 

21 

8  23  31  40 

2  13  41 

I     3  33 

10  II  59  46 

5  4°   54 

2  42     3 

9     6  42  15 

2     2Q     22 

I      6  43 

10  25  10  21 

5  47  3  5 

2  45   14 

22 

9   19  52   50 

2     27        3 

I      9   54 

II      8   20   5<5 

5   54  16 

2  48  24 

23 

10     3     3   25 

2   33  45 

I    13      5 

II   21    jr    31 

5     0  57 

2   51'  35 

24 

10  16  14     0 

2    40    26 

I    16   15 

0     4  42      6 

6     7   38 

2  54  45 

25 
26 

10  29  24  36 

2    47       7 

I    19   26 

0  17    52   41 

1  I      3    16 

5   14   19 

2  57  56 

II   12  35   II 

2   53  48 

I    22    37 

6  21      0 

3     I     7 

27 

II   25  45  46 

3      0   2p 

I    25   47 

I    14  13    51 

6   27  41    3      4   18 

28 
29 

0     8   56  21 
0   22     6  56 

3     7  i'^ 
3  13   51 

I    28  58 
I    32     9 

I    27   24  26 

6  34  22  3     7  28 

30 

I     5   17  31 

3  20  32 

I    35    19 

In  Anm  BiiF^xtili  pfl  Februarium 
adde-umw  diei  molHw. 

31 

I    18   28     6 

3  27  13 

I    38  30 

MEDII  MOTVS   LVNM,   JPOGEI  ET   NODORVM] 

£3ri;5     ^D    D/£5    ME  NS  IV  M. 

Die 

Mav- 

M  A  R  T  I  I. 

A  P  R  I  L  I  S. 

iMbf?«  iJfeizKf 

Motus 

Mot.  Nod. 

Motus  Medius 

Motus 

Mot.  Nod. 

£»H«. 

Ayogei. 

Retrog. 

Zz/«(8. 

Apogei. 

Retrog. 

Js. 

S.       0.         /         // 

0.      /'    // 

0-             /          // 

s. 

o-      y      // 

0.       /      ;/ 

°-      J      II 

I 

2  10  35     I 

641'    4 

3   10  39 

3 

29     3     7 

10    8  17 

^  49     9 

2 

2    23    45     36 

^47  45 

3  13  49 

4 

12  13  42 

10  14  58 

4  52  19 

3 

3     (5  56  II 

6  5426 

3   17     0 

4 

25  24  17 

10  21  39 

4  ^1  30 

4 

3   20     6  46 

7     I     7 

3  20  II 

5 

8  34  52 

10  28  20 

4  58  41 

5 

4     3    17  21 

7    748 

3  23  21 

5 

21  45   27 

10  35    1 

5     I   51 

6 

4  16  27  57 

7  1429 

3  2d  32 

d 

4  5d     2 

10  41  42 

5      52 

7> 

4  25>  38  32 

7  21  10 

3  29  43 

6 

18     d  37 

10  48  24 

5     8  12 

8 

J  12  49     7 

7  27  51 

3  32  53 

7 

I   17  12 

10  55     5 

5  II  23 

^ 

5  25   5^  42 

7  34  32 

3   3^    4 

7 

14  27  47 

II     I  4d 

5   14  34 

10 

6     9  10  17 

741  13 

3  39  14 

7 

27  38  22 

II    8  27 

5  17  44 

II 

6    22    2D    52 

7  47  54 

3  42  25 

8 

10  48  57 

II  15    8 

5   20  55 

12, 

7    5  31  27 

7  54  35 

3  45  36 

8 

23   59  32 

II  21  49 

5  24     6 

13 

7  18  42     2 

8    I  17 

3  48  46 

9 

7  10     7 

II  28  30 

5  27  Id 

14 

8     I   52  37 

8    758 

3   51  57 

9 

20  20  42 

II  35  II 

5  30  27 

15 

8  15     3   12 

8  1439 

3    55     8 

10 

3  31  17 

II  41  52 

5   33   38 

16 

8  28  13  47 

8  21  20 

3  58  18 

10 

Id  41    52 

II  48  33 

5   36  48 

17 

9  II   24  22 

8  28    I 

4     I  29 

10 

29    52   27 

II  55  14 

5  39  59 

18 

9  24  -34  57 

8,3442 

4    4  40 

II 

13      3      2 

12    I  55 

5  43     9 

19 

10     7  45   32 

841  23 

4    7  50 

II 

2d    13     37 

12    8  3d 

5   4d   20 

20 

10  20  56     7 

848    4 

4  II     1 

0 

9  24  12 

12  15  17 

5  49  31 

21 

II     4     6  42 

8  54  45 

4  14  12 

0 

22  34  47 

12  21  59 

5   52  41 

22 

II    17  17   17 

9    I  26 

4  17  22 

.1 

5  45   22 

12  28  40 

5   55  52 

23 

0     0  27  52 

9     8    7 

4  20  53 

I 

18  55   57 

T2  35  21 

5   S9     3 

24 

0  13   38  27 

9  1448 

4  23  43 

2 

2     d  32 

12  42    2 

6     213 

25 

0  26  49     2 

9  21  29 

4  26  54 

2 

15  17     7 

12  48  43 

6     5   24 

26 

I     9   59  37 

9  28  10 

4  30     5 

2 

28  27  42 

12  55  24 

6     8  35 

27 

I   23   10  12 

9  34  51 

4  33  15 

3 

II   38   17 

13    2    5 

6  II   45 

;     28 

2     d  20  47 

941  33 

4  3<5  26 

3 

24  48  52 

13    846 

6  14   56 

29 

2   19  31  22 

9  48  14 

4  39  37 

4 

7  59  27 

13  15  27 

d   18      d 

30 

3     2  41  57 

9  54  55 

4  42  47 

4 

21   10     2 

13  22     8 

d   21     17 

:     31 

3   15  52  32 

10    I  3d 

4  45   58 

MEDII   MOTVS   LVNM,   JPOGEI   ET  NODORVM 

EJVS    AD    DIES    MENSIVM. 

MAIL 

J  U  N  I  I. 

Die 

Men- 
Its. 

/fote  Mvdius 

mtus 

Mot.  Nod. 

iyo*««  iffeifra 

Motm 

Mot.  N0.I 

Ltiiis. 

Jpogei. 

Retrog. 

0-            1             II 

6  24  28 

Lm&. 

^pogei. 

Retrog. 

S.       0.         ,        II 

C.            1         II 

S.        0.          /         // 

0.      /     // 

0.       /      /y 

I 

5     4  20  37 

13  28  49 

6    22    48    43 

16  56     2 

8     2   58 

2 

5   17  31   12 

13  35  30 

6  27   38 

7     5  59  18 

17     243 

8-6     8 

3 

6     0  41  48 

13  42  II 

6  30  49 

7  iP     9   53 

17     9  24 

8     9  19 

4 

6   13   52   23 

13  48  52 

6  34     0 

8     2  20  28 

17  16     5 

8  12   30 

5 

6  27     2    58 

13  55  33 

6  37   10 
(5  40   21 

8  15   31     3 

17  22  46 

8  15  40 

6 

7  10  13   33 

14    2  14 

8  28  41   38 

17  29  27 

8  18  51 

7 

7  23  24     8 

14    8  56 

^  43   31 

9  II   52   13 

17  3^    9 

8  22     I 

8 

8     6  34  43 

14  15  37 

5  46  42 

9  25     2  49 

1742  50 

8  25   12 

9 

8  19  45   18 

14  22  18 

^  49  53 

10     8  13  24 

1749  31 

8  28  23 

lO 

II 

9     2  55   53 

14  28  59 

6  53     3 
5  56  14 

10  21  23    59 

17  56  12 

8  31  33 

9  16     6  28 

14  35  40 

II     4  34  34 

18     2  53 

8  34  44 

12 

9  29   17     3 

H42  21 

6  59  25 

II  17  45     9 

18    9  34 

8  37  55 

13 

10  12  2.7  38 

1449    2 

7     2  35 

0     0  55:  44 

18  16  15 

8  41     5 

:      H 

10  25:   38  13 

14  5  5  43 

7     5  46 

0  14     6  19 

18  22  56 

8  44  16 

15 

11     8  48  48 

15     2  24 

7     8  57 

0  27  \6  54 

18  29  37 

8  47  27 

x6 

II   21   59  53 

15     9     5 

7  12     7 

I.  10  27  29 

18  36  18 

8  50  37 

'    17 

0595^ 

15  15  46 

7  15   18 

I  23   38     4 

1842  59 

8   53  48 

i8 

0  18  20  33 

15  22  27 

7  18  28 

2      6  48   39 

18  49  40 

8  56  58 

19 

I     I  51     8 

15  29    8 

7  21   39 

2   19  59   14 

18  56  21 

909 

20 

I  14  41  43 

15  35  49 

7  24  50 
7  28     0 

-  3     3     9  49 

19    3     2 

9     3  20 

21 

I  27  52  18 

15  42  31 

3   16  20  24 

19    944 

9      6   3Q 

22 

2  II     2  53 

15  49  12 

7  31   II 

3   29  30  59 

19  16  25 

9     9  41 

23 

2  24  13  28 

15  55  53 

7  34  22 

4  12  41   34 

19  23     6 

9   12    51 

24 

3     7  24     3 

16    2  34 

7  37  32 

4  25   52     9 

19  29  47 

9   i<5     2 

25 

3  20  34  38 

16    9  15 

7  40  43 

5     9     2  44 

193^28 

9    19   13 

26 

4     3  45   13 

16  15  56 

7  43  54 

5   22   13   19 

1943     9 

9    22    23 

27 

4  i^  55  48 

1622  37 

7  47     4 

6     5   23   54 

19  49  50 

9   25    34^ 

28 

5     0     d  23 

\6  29  18 

7  50  15 

6  18   34  29 

19  56  31 

9   28  45 

29 

5   13   16  58 

16  35  59 

7  53  25 

7     I  45     4 

20     3  12 

9  31   55 

,30 

5  26  27  33 

16  42  40 

7  55  3<^ 

7  ^9  47 

1  7  14  55  39 

20    9  53 

9  35     ^ 

31 

6    9  38     8 

16  49  21 

X  k 


MEDII  MOTVS    LVN^,   JPOGEI  ET    NODORVM 

EJVS     AD    DIES    ME  NS  IV  M. 

Die 

Men- 

J  U  L  I  I. 

A  U  G  U  S  T  I. 

^ofjM  Mediui 

i)4otKJ 

Mot.  Nod. 

Motus  Medim 

Motus 

Mot.  Nod, 

LintA. 

^pogei. 

Retrog. 

Liin&. 

Apogei. 

Retrog. 

fa. 

S.        0.          /         // 

0.      /     // 

0.      /     // 

S.        0.         I         /1 

°-      1     II 

0.     /    // 

I 

7   28      6   14 

20  16  34 

9  38  17 

9    16  34  20 

n  43  47 

II  1647 

2 

3   II    1 5  49 

20  23  1 3 

9  41  27 

9  29  44  55 

23  5028 

II  19  57 

3 

8  24  27  24 

20  29  56 

94438 

10  12   55   30 

23  57  9 

11  23    8 

4 

9     7  37  59 

20  35  37 

9  47  49 

10   26     6     5 

24  3  50 

II  25  18 

5 

9  20  48  34 

20  43  18 

P  50  59 

II      9   16  40 

24  10  31 

II  29  29 

6 

10     s    59     9 

20  49  59 

9  54  10 

II    22    27   15 

24  17  12 

II  32  40 

:           7 

10  17     9  44 

20  5(5.41 

9  57  20 

0     5   37  50 

2423  53 

II  35  50 

b 

II     0  20  ip 

21     3  22 

10    0  31 

0  18  48  25 

2430  35 

II  39    I 

9 

II   13   30  54 

21  10     3 

10    3  42 

,1      I    ?9     0 

24  37- 16 

II  42  12 

lo 

II   26  41    30 

21  16  44 

10     6  52 

I    15     9   35 

2443  57 

II  45  22 

II 

0     9   5,2      5 

21  23  25 

10  10     3 

I    28  20   10 

24  50  38 

II  48  33 

12 

0  23     2   40 

21  30     6 

10  13  14 

2    II    30  45 

24  57 19 

II  5144 

I^ 

I     6   13    15 

21  3647 

10  16  24, 

2   24  41   20 

25  4  0 

II  54  54 

14 

I    19   23    50 

21  43  28 

10  19  35 

3     7  51   55 

25 10  41 

II  58    5 

.     15 

2     2   34  25 

21    50      9 

10  22  46 

3  21     2  30 

25 1722 

12    I  Id 

\6 

2   15  45-     0 

21    56  50 

10  25  56 

4    4  13     5 

25  24  3 

12    4  26 

17 

2  28  55  35 

.22      3    31 

10  29    7 

4  17  23  40 

25  30  44 

^2    7  37 

18 

3    12      6   10 

22    10    12 

10  32  17 

5     0  34  15 

25  37  25 

12  1 0  47 

T-9 

3    25    16  45 

22  16  53 

10  35  28 

5   13  44  50 

25  44     6 

12  13  58 

20 

21 

4     8  27  20 

22    23    34 

10  38  39 

5  26  55  25 

25  50  47 

12  17    9 

4  21   37  55 

22    30   16 

1 0  41  49 

6   10     6     0 

25  57  29 

12  20  19 

22 

5     4  48  30 

22    3657 

10  45     0 

6  23    16  35 

26    4  10 

12  23  30 

;  23 

5   17  5^-     5 

22   43    38 

10  48  II 

7      d   27    10 

26  10  51 

12  26  40 

24 

5     1     9-4° 

2  2    50    19 

10  51  21 

7  19  37  45 

26  1732 

12  29  51 

.  25 

6  14  20  15 

22    57      0 

105432 

8     2  48  20 

26  24  13 

12  33     2 

"  26 

6  27   30  50 

23       341 

10  57  43 

8  15  58  55 

26  30  54 

12  3613, 

27 

7  ^0  4^   25 

23    10  22 

II     0  53 

8  29     9  30 

2^37  35 

12  3923, 

■     2^ 

7  23  52     0 

23  17    3 

II    4    4 

9  12  20     5 

26  44  16 

12  42  34^ 

.     25 

8     7     2  35 

23   23   44 

II     7  14 

9  25  30  40 

26  50  57 

12  45  44 

.  3c 

8  20  13   10 

23   3025 

II  10  25 

10     8  41   15 

2657  38 

12  48  55 

1'^^ 

9     3  23  45 

23  37    6ln  13  36 

10  21  51    50 

27    4.,i9|n  52    6\ 

MEDII  MOTVS   LVN^,   JPOGEI    ET  NODORVM 

^ 

EJVS     JD    DIES    MENSIVM. 

' — 

SE  P  T  E  M  B  R  IS. 

0  C  T  0  B  R  I  S. 

Mom  MeJius 

Mom 

Mot.  mi 

Motxts  Meiim 

Motss 

Mot.  Nod. 

Dte 

Men- 
fis. 

Lung. 

Jpogei. 

Retrog. 

Lim&. 

jpogei. 

Retrog. 

S.      0.         1        II 

S.      0.       ,      , 

0.      1     II 

S.      0.          /       // 

«.     0.      /     // 

0.      1     II 

; 

I 

II      5     2  26 

0  27  II     e 

12  55  17 

0  10  19  56 

I     0  31  32 

14  30  36 

2 

II   18  13     I 

0  27  17  41 

12  58  27 

023  3031 

I     0  38  13 

H33  46 

3 

0     I  23  36 

0  27  24  22 

13     I  38 

I     6  41     6 

I     04454 

143657 

4 

0  14  34  II 

02731      3 

13     449 

I  19  51  41 

I     051  35 

14  40-    8 

5 

0  27  44  46 

0  27  37  44 

13     7  59 

2     3     2  16 

I     0  58  16 

1443  18 

6 

I  10  55  21 

0  27  44  25 

13  II  10 

2  \6  12  5:1 

I     I     4  57 

14  46  29 

'     7 

I  24    5  56 

0  27  51     6 

13  14  20 

2  29  23  26 

I      I   11  39 

14  49  39- 

:. 

8 

2    7  1531 

0  27  57  48 

13  17  31 

3  12  34     I. 

I        I    I&-20 

14  5^  50 

9 

2  20  27     6 

0  28     4  29 

13  2042 

3  25  44  36 

I    I  25    r 

14  56     I 

lo 

3     3  3741 

0  28  II  10 

13  23  52 

4    8  55  II 

I    I  31  42 

14  59  II 

II 

3  16  48  \6 

0  28  17  51 

1327    3 

422     546 

I    I  38  23 

15     2  22 

12 

3  29  58  51 

0  28  24  32 

-13  30  14 

5     5  16  21 

I    I  45.   4 

n  5  33 

13 

413     ^26 

0  28  31   13 

13  33  24 

5  18  26  56 

I    I  5145 

15-  843 

14 

4  25  20     I 

0  28  37  54 

13  3635 

5    I  37.  3r 

I    15827 

15  II  54 

15 

5     9  30  36 

0  28  44  35 

13  3946 

6  14  48     6 

1258 

15 15  5 

16 

5  22  41  II 

0  28  51  16 

13.. 42  56 

6  27  58  41 

I    2  II  49 

15 18 15 

17 

6     5514^ 

0  28  5757 

1345    7 

711     9  16 

I    2  1 8;  30 

15  21 26 

.  18 

,  6  19     2'  21 

029    438 

13  49  17 

724  19  51' 

I    2  25  II 

15  2436 

19 

7     2  12  56 

0  29  II   19 

13  52  28 

8    7:3026 

I    2  31  52 

15  27  47 

:, 

'  20 

7  15  23  31 

0  29  18     0 

13  'i^  39 

8  20  41     I 

I    2  38  33 

15  30  58 

21 

7  28  34    6 

0  29.24  42 

13-58  49 

9    3  51  36 

I    2  45  14 

15  34    8 

22 

8  II  4441 

0  29  31.  23 

14    2     0 

9  17    211 

I    2  51  55 

15  37  19 

23, 

8  2455  16 

0  29.38-    4 

14    5  II 

10    0  12  46 

I    2  58  36 

15  40-29 

24 

9    8     5.51 

0  29  44  45 

14    8  21 

1 0  T  3    23    2  1 

I     3     5  17 

15  43  40 

25 

9  21  16  26 

0  29  jr  26 

14  II  32 

10   26   33    56 

I     3  II  58 

15  4^  51 

., 

26 

10    4,27     I 

0  29  58    7 

14  14  42 

II      944-31 

I     3  18  39 

1550    I 

27; 

10  17  37  36 

I     0    4  48 

1417  53 

II    22   55      <; 

I     3  25.20 

15  53  12 

28 

II     0  48  1 1 

I     0  II  29 

14  21      4 

0     6     5  41 

I     3  32     2 

15  56  22 

29 

II  13  5846 

I    0  18  10 

14  24  14 

0  19  16.  16 

I     3-3843 

15  59  33 

30 

1 1  27    9  21 

I     0  24^51 

1427  25 

I     2  26  51 

I     3  45  24 

16    244 

31                                  I 

I   15  37  26 

I     3  52     5 

i^    5  55 

MEDII  MOTVS   LVNM,    JPOGEI  ET  NODORVM 

EJVS    AD    DIES    MENSIVM. 

NOVEMBRIS. 

D  E  C  E  M  B  R  I  S. 

Die 

Men 

Mollis  Medius 

iMoti« 

Mot.  Nod, 

Matus  Medius 

Mofus 

Mot.  Nod. 

Lwis,. 

^po^e/. 

Retrog. 

Luna. 

Jpgei. 

Remg. 

S.      0.         ,       ,1 

^.     0.       r      II 

°-     1     II 

•S.       0.         /       // 

S.       0.         /        // 

0.      /    // 

I 

I  28  48     I 

1      35846 

\6     9     6 

3    4    5  32 

I     7  19  i8 

17  44  25 

2 

2  II  58  36 

I    4    5  27 

16  12  16 

3  17  Id    7 

I     7  25  59 

17  47  35 

3 

2  25     9  12 

I    4  12    8 

16  15  27 

4     0  2d  42 

I    7  32  40 

17  50  4d 

4 

3    8  19  47 

I    4  18  49 

16  18  38 

4  13  37  17 

I     7  39  21 

17  53  57 

5 

3  21  30  22 

I    4  25  30 

16  21  48 

4  2d  47  52 

I    7  4d    2 

17  57    7 

6 

4    4  4°  57 

I    432  II 

16  24  59 

5    9  58  27 

I     7  52  43 

18    0  18 

7 

417  51  32 

I    438  53 

16  28     9 

5  23    9    2 

I     7  5^  25 

18     3  28 

b 

5127 

I    4  45  34 

16  31  20 

6     d  19  37 

I     8    d    6 

18    d  39 

9 

5  14  12  42 

I    4  52  15 

1634  31 

d  19  30  12 

I     8  12  47 

18    9  50 

lo 

5  27  23  17 

I     45856 

Id  3741 

7    2  40  47 

I     8  19  28 

18  13     0 

II 

6  10  33  52 

I     5     5  37 

16  40  52 

7  15  51  22 

I     8  2d    9 

18  Id  II 

12 

6  23  44  27 

I     5  12  18 

1644     3 

7  29     I  57 

I     8  32  50 

18  19  22 

M 

7    6  55    2 

I     5  x8  59 

Id  47  13 

8  12  12  32 

I     8  39  31 

18  22  32 

14 

7  20    5  37 

I     5  25  4Q 

Id  50  24 

8  25  23    7 

I    8  4d  12 

18  25  43 

15 

8    3  16  12 

I     5  32  21 

1653  35 

9    8  33  42 

I     8  52  53 

18  28  54 

i6 

8  16  26  47 

I     5  39    2 

Id  5d45 

9  21  44  17 

I     8  59  34 

18  32    4 

17 

8  ^9  37  22 

I     5  45  43 

Id  59  56 

10    4  54  52 

I     9     d  15 

'l^l  '5 

i8 

9  12  47  57 

I     5  52  24 

17     3     6 

10  18     5  28 

I    9  12  5d 

18  38  25 

i^ 

9  25  58  32 

I     5  59     5 

17     d  17 

II      I    Id      3 

I    9  19  37 

18  41  3d 

20 

10    9    9    7 

I     6    546 

17     9  28 

II  14  2d  38 

I      9  2d  iS 

18  44  47 

21 

10  22  19  42 

I     6  12  28 

17    12    38 

II  27  37  13 

1933c 

1847  57 

22 

II     5  30  17 

I     6  19    9 

17  15  45 

0  10  47  48 

I     9  39  41 

18  51     8 

2^ 

II  18  40  52 

I     d  25  50 

1719  0 

0  23  58  23 

I     9  4d  22 

18  54  19 

24 

0    I  51  27 

I     6  32  31 

17   22    10 

I     7     8  58 

19533 

18  57  29 

25 

015    2     2 

I     6  39  12 

17   25    21 

I  20  19  35 

I     9  59  44 

19    0  40 

26 

0  28  12  37 

I     645  53 

17   28    32 

2     3  30    8 

I  10     d  25 

19    3  51 

27 

I  II  23  12 

I     6  52  34 

17    31    42 

2  Id  40  43 

I  10  13     6 

19    7    I 

28 

I  24  33  47 

I     6  59  15 

17  34  53 

2  29  51  lb 

I   10  19  47 

19  10  12 

29 

2    7  44  22 

I     7     5  56 

1738     3 

3  13     I  53 

I    10  2d  28 

19  13  22 

30 

2  20  54  57 

I  ,  7  12  37 

17  41  14 

3    2d   12    28 

I  10  33     9 

19  Id  33 

31 

4    9  23     3 

I    10  39  50 

19  19  43 

MEDII  MOTVS   LVNjE,    JPOGEIET   NODORVM 

AD    MORAS    ET    MINVTA    HO  R  ARIA. 

yJfot.  -Wei. 

A 

poeei 

Mot.  Nvd. 

Mot.  Med. 

Jpogei 

Mot.  Nod. 

£»»<«. 

Lm&. 

Lms. 

Liinsi. 

Lma. 

Luna.. 

n 

//    ///    //// 

II 

III      III! 

li 

///    nil 

II 

II     III     nil 

II      III    nil 

II 

///    //// 

1 

/    //    /// 

1 

II    III 

1 

II    in 

1 

1     II     III 

1      n     III 

1 

//    /// 

n. 

0.    /     // 

0. 

1     JJ 

0. 

1     II 

a. 

°-     1      II 

0-         1          II 

0. 

/     // 

o 

000 

0 

0     0 

0 

0      0 

30 

16  28    14 

0       8    21 

0 

3  58 

I 

0  32   56 

0 

0   17 

0 

0     8 

31 

17      I    10 

0     8  38 

0 

4     6 

2 

I     5   53 

0 

0  33 

0 

0  16 

32 

17  34    7 

0     8  54 

0 

4  14 

3 

I   38  49 

0 

0  50 

0 

0  24 

33 

18     7     3 

0     9  II 

0 

4  22 

4 

^  II  46 

0 

I     7 

0 

0  32 

34 

18  39  59 

0     9  28 

0 

4  30 

5 
6 

2  44  42 

0 

I   24 

0 

0  40 

35 
36 

19   12   55 

0     9  45 

0 

4  38 

3  17  39 

0 

I  40 

0 

0  48 

19  45    52 

0  10     2 

0 

4  46 

7 

3  50  35 

0 

I   57 

6 

0  56 

37 

20  18  48 

0  10   19 

0 

4  54 

8 

4  23  32 

0 

2   14 

0 

I     4 

38 

20  51  45 

0  10  3d 

0 

5     2 

9 

4  56  28 

0 

2  30 

0 

I   12 

39 

21  24  41 

0  10  52 

0 

5  10 

ro 

5  2p  25 

0 

2  47 

D 

I  19 

40 

21    57  38 

0  II     8 

0 
0 

5   18 

jTd 

6221 

0 

3     4 

0 

I  27 

41 

22   30  34 

0  II  25 

12 

6  35  18 

0 

3  21 

0 

I  35 

42 

23     3  31 

0  II  42 

0 

5  34 

13 

7     8  14 

0 

3  37 

0 

I  43 

43 

23  36  27 

0  II   59 

0 

5  42 

14 

7.41  10 

0 

3  54 

0 

I  51 

44 

24     9  24 

0    12    Id 

0 

5  50 

15 

8  14    7 

0 

4  II 

0 

I  59 

45 

24  42  20 

0    12     32 

0 

5   57 

1.6 

8  47     3 

0 

4  27 

0 

2     7 

46 

25   15   17 

0     12    48 

0 

6     5 

17 

9  20     0 

0 

4  44 

0 

2  1.5 

47 

25  48   13 

0  13     5 

0 

6  13 

18 

9    52    56 

0 

5     I 

0 

2  23 

48 

26  21    10 

0    13     22 

0 

6  21 

19 

10  25   53 

0 

5    18 

0 

2  31 

49 

26  54     6 

0    13    39 

0 

6  29 

20 

21 

10  58  49 

0 

5  34 

0 

2  39 

50 
51 

27  27     5 

0    13    56 

0 

6  37 

11    31  46 

0 

5   51 

0 

2  47 

27   59  59 

0    14    13 

0 

6  45 

22 

12     4  42 

0 

6     8 

0 

2  55 

52 

28   32    56 

0    14    30 

0 

6  53 

.23 

12   37   39 

0 

6  24 

0 

3     3 

53 

29     5- 52 

0    14   46 

0 

7     I 

24 

13   10  35 

0 

6  41 

0 

3  II 

54 

29   38  49 

0     15         2 

0 

7     9 

25 

13  43  32 

0 

6  58 

0 

3   19 

55 

30  II  45 

0     15     19 

0 

7  17 

26 

14  16  28 

0 

7  15 

0 

3  27 

56 

30  44  42 

0     15     36 

0 

7  25 

27 

14  49  24 

0 

7  31 

0 

3  34 

57 

31  17  38 

0  15   53 

0 

7  33 

28 

jj  22  21 

0 

7  48 

0 

3  42 

58 

31   50  34 

0   id   10 

0 

7  41 

2^ 

15  55  17 

0 

85 

0 

3   50 

59 

32  23   31 

0   id   2d 

0 

7  49 

30 

\6  28  14 

0 

8  21 

0 

3   58 

60 

32  56  27 

0   \6  43 

0 

7  5<5 

L  1 


TJBVLA    MEDII    MOTVS    LV  N  ^,     JPOGEI    ET 

NODORVM  AB-  JEQVIN&CTIO,  AC  LVNJL  A  SOLE. 

IN   CE  NTV  RIIS    ANNO  RV  M   JVLIANO  RV  M. 

Jnnis 
Juli- 

anis. 

Motics  Medius 

ilfoftw  y/pC)gei 

Motui  Nodorum 

Motus  Lima  a     ! 

Lun&. 

Za««. 

Luna  Retrog. 

Sole.            \ 

•i 

1   loo 

S.        0.        /           II 

^.     0.      /      // 

S.        0.,         /         // 

^.    0.     /    //  : 

10     7   50   25. 

3   19  II   15 

4  14  II  15 

^o  7  4  5.3  ; 

200 

8  15  40  50 

7     8  22  30 

8  28'  22  50 

8  14    9  45  ; 

:5oo 

6  23   31    15 

10  27  33  45 

,  I  12  33  45 

d  21  14  3^  ; 

400 

5      I   21  40 

2  16  45     0 

5  26  45     0 

4  28  19  32  i 

500 
\  600 

3     P  12      5 

^5   5^  15 

10  10  55  15 

3        5    24    25    : 

I   17     2  30 

9  25     7  30 

2  25     7  30 

I     12     29     18 

700 

II   24  52  55 

I   14  18  45 

7     9  18  45 

II   19  34  II 

800 

10     2  43   20 

5     3  30     0 

II  23  30     0 

9  26  39     4 

;  900 

8  10  33  45 

8  22  41  15 

4     7  41   15 

8     3  43  57 

iooo 
;iioo 

6  18  24  10 

0  II  52  30 

8  21    52  30 

6   ID  48   Jo  : 

4  2^  14  35 

4     I     3  45 

I     6     3  45 

4  17  53  43 

1200 

3450 

7  20  15     0 

5  20  15;     0 

2  24  58  36 

1300 

I  II   5:5  25 

II     9  25  15 

10      4  2(5  I  5 

I     2     3  29 

1400 

II   19  4?   50 

2   28   37   30 

2    18  37   30 

II     9     8  22  = 

1500 
1600 

9  27  3^  15 

6   17  48  45 

7     2  ^.8  45 

9   i<5  13   15 

8     5  26  40 

10     7     0      0 

II   17     0     0 

7  23   18     8  : 

1700 

6  13   17     5 

I    2(5  II    15 

4     I   II   15 

6     0  23      I  , 

1800 

421     730 

5   15   22   30 

. 8  15  22  30 

4     7  27  54  ; 

1900 

2   28  57  55 

9     4  33  45 

0  29  33  45 

2   14  32  47 

2000 
2100 

I      6  48   20 

0  23  45     0 

5    13  45     0 

0  21   37  40  , 

II    14  38  45 

4  12   56   15 

9  27   56   15 

10  28  42   33 

2200 

9   22   29   10 

8     2     7  30 

2    12     7  30 

9     5  47  25  . 

2300 

8     0  19  35 

II  21   18  45 

6  26  jS  45 

7. 12   52   19 

2400 

6     8   10     0 

3"  10  30     0 

II   10  30     0 

5   19  57  12 

2500 

2(5oo 

4  16     0  25 

6  29  41    15 

3  24  41  ijr 

3  27     25 

2  23   50  50 

10  18   52   30 

8     8  52  30 

2     4     <5  58 

2700 

I      I  41   15 

2     8     3  45 

6  23     3  45 

0  II   II   51 

2800 

II     9  31  40 

5  27  15     0 

5715     0 

10  18   i5  44  : 

2900 

9  17  22     5 

9  16  26  15 

9  21   26  15 

8  25  21  37 

3000 

3100 

7  25   12   30 

I     5  37  30 

2     5  37  30 

7     2  25  30  . 

5     $>  31  23  ■ 
3    16  35  i5  , 

6     3      2   55 

4  24  48  45 

6  19  48  45 

3200 

4  10  53   20 

8  14    0     0 

j  1 1     4    0     0 

^ 

TABVLA    jEQVATIOiyVM    ANNVARVM    LV  N  JL, 

~ 

A  HOG  EI    ET    NODORVM. 

Ammalia  Media  Solis. 

Am- 
mal. 
med. 

Sig.  0. 

Sig.  1. 

Sig.  11. 

^q.  ». 

Apog. 

2Vo,/. 

Z,z/w« 

Apog. 

Nod 

iz(7f« 

Apog. 

Nnd. 

Solu 

Adde. 

Subtr. 

Mde. 

^i:/?. 

Subtr. 

Adde. 

Aids. 

Subtr. 

Adde. 

Gr. 

o 

I 

''   /      // 

/     /1 

1      II 
0      0 
0     9 

/      // 

1      /1 

/      II 

1      II 

1     /1 

1      II 
8     9 
8    14 

50 
29 

0      0 

0      0 

,     5  47 
1     5  58 

9  49 

10      7 

4  42 
4  48 

10      7 

17     8 

'  0    12 

0   20 

10    14 

17   19 

2 

0    24 

0  41 

0   19 

i     0     9 

10   24 

4  57 

10   20 

17  29 

8   19 

28 

3 

0    36 

I      I 

0    2p 

6   19 

10  42 

5     5 

10   26 

17  39 

8  24 

27 

4 

0   48 

I    22 

0  39 

6  29 

10   ^9 

5    13 

10   31 

17  48 

8  28 

26 

5 

i   I       0 

I   42 

0    48 
0    58 

6   39 

II    \6 

5  21 
5   29 

10  37 

17  58 

8  32 

25 

24 

■  I     12 

2     3 

6  49 

II    33 

10  42 

18     7 

8   36 

7 

I     24 

2  23 

I      8 

i  ^  59 

II    49 

5   37 

10  47 

18   16 

8  40 

23 

8 

I   36 

2  43 

I    18: 

7     9 

12      6 

5  45 

10    52 

18  24 

8  44 

'22 

9 

1 48 

3     4 

I     27' 

7  19 

12    22 

5   53 

10    56 

18   32 

8  48 

21 

lo 
II 

I   59 

3  24 

I   37 
I  46 

7  28 

12    39 

5  0 

6  8 

1 1      I 
II      5 

18    19 

8   52 
8  T5 

20 
19 

:2    II 

3  44 

,  7  37 

12    55 

18  46 

12 

2   23 

4    4 

I  56 

7  46 

13    10 

6   15 

II     9 

18   53 

8  58 

18 

13 

2   35 

4  24 

2     5 

7  55 

13    2(5 

6   22 

II    14 

19     0 

9      2 

17 

14 

2  46 

4  44 

2   15 

8     4 

13  41 

6   30 

II    19 

19     6 

9      5 

16 

15 
16 

2    58 

5    ^ 

2  24, 
2  34 

8   13 

13   56 

6  37 
6  44 

II   22 

19   12 

9     7 

15 

3  10 

5   24 

8  22 

14  lo 

II   25 

19   i8 

9   10 

14 

17 

3  22 

5  44 

2  43 

\  ^' 

14  25 

6   50 

II   28 

19  23 

9   12 

13 

18 

3  34 

6     3 

2   53 

8  39 

14  39 

6  57 

II   30 

19  28 

9    15 

12 

19 

3  46 

6   23 

3     2 

8  47 

14  53 

7     4 

II   32 

19  33 

9    17 

II 

21 

3   57 

6  43 

3  II 
3  20 

8  55 

15     7 

7  II 

7  17 

II   35 

19  37 

9    19 

9   21 

10 
9 

4    9 

7     2 

9     3 

15  21 

II   38 

19  41 

32 

4  20 

7   21 

3  29 

9    II 

15  33 

7  23 

II  40 

19  44 

9   22 

8 

23 

4  31 

7  40 

3  3^ 

9    19 

15  46 

7  29 

II   42 

19  48 

9   24 

7 

24 

4  42 

7  59 

3  47 

9   27 

ij  58 

7  35 

II  43 

19  51 

9   25 

6 

25 
26 

4  53 

8   18 

3  56 

4  5 

9  34 

16  II 

7  41 
7  46 

II  45 

19  53 

9    26 

9   27 

5 
4 

5     4 

8  36 

9  41 

16  23 

II  46 

19  55 

27 

5  15 

8  54 

4  14 

9  47 

16    35 

7  52 

II  47 

19  57 

Q    28 

3 

2 

2b 

5    26 

9  13 

4  23 

9   54 

16  46 

7  5^ 

II  48 

19  58 

9    29 

2^ 

5  37 

9  31 

4  31 

10      I 

16  57 

8     4 

II  48 

19  59 

9   29 

I 

30 

5  47 

9  49 

4  40 
Subtr. 

10     7 

17     8 

8     9 

II  49 

20     0 

?   30 

0 

Subtr. 

xSb^^J-. 

^^ie. 

Subtr. 

Adde 

j'«^fr. 

Th. 

sig.  xr.           1 

Sig.  X,           1 

Sig:  IX;               i 

TJBVLA    jEQJVJTIONVM    JNNVJRV  M    LV  N  M,\ 

J  P  06  EI    ET    NODORVM. 

1 

AnomdU  Media  Solis.                                               \ 

Ano- 
mal. 
med. 

Sig.  III. 

Sig.  IV. 

Sig.  V.          1 

/E7.  ■>. 

Anng. 

AW. 

Lm& 

Apog. 

Nod. 

Liifta 

Apog. 
Subtr. 

Nod. 

Sclis. 
Gr. 

o 

I 

Mdf. 

Subtr. 

^J^e. 

Adde. 

Subtr. 

Adde. 

Adde. 

Adde. 



30 
29 

/     // 

II 

/     II 

1     II 

1      II 

/      // 

1      II 

1      II 

1     II 

II  49 

20      0 

9    30 

10  21 

17    30 

8  19 

6     0 

10   II 
9    52 

4  50 

II  4p 

20      0 

9   30 

10   15 

17   20 

8   14 

5  49 

4  41 

2 

II  49 

20      0 

9   30 

10     7 

17      9 

8     9 

5   38 

9  33 

4  32 

28 

^ 

II  48^ 

19   59 

9   30 

10     I 

\6  58 

8     4 

5  27 

9   15 

4  23 

27 

4 

II  48 

19   58 

9   29 

9   55 

i5  46 

7.58 

5   16 

8  5d 

4  14 

26 

5 
6 

n  47 

19  57 

9   29 

9  47 

16   34 

7  53 

5     5 

8  37 

4     5 

25 

24 

II  47 

19  56 

9   28 

9  40 

16   23 

7  48 

4  53 

8   17 

3   56 

7 

II  45 

i^   54 

9   27 

9   33 

\6   II 

7  42 

4  42 

7  58 

3  47 

23 

8 

II  44 

19   51 

9    26 

9   26 

15    58 

7  35 

4  30 

7  38 

3  38 

22 

9 

II  42 

19  49 

9   25 

9   19 

15  45 

7  29 

4  18 

7  18 

3   29 

21 

lo 
II 

II  41 

19  46 

9   24 

9    II 

15  32 

7  23 

4     6 

6  58 

3   19 

20 
19 

II   39 

19  42 

9   22 

9      2 

15   18 

7  16 

3,  54 

6  38 

3     9 

12 

II   36 

19   3« 

9   20 

8   5-4 

15     4 

7     9 

3  43 

6  18 

2    59 

18 

I^ 

II   34 

19  .34 

9   18 

8  46 

14  50 

7     3 

3  31 

5   58 

2   5c 

17 

14 

II   31 

19  30 

9   16 

«  37 

14  36 

6  56 

3   19 

5  38 

2  4c 

16 

15 
16 

II   29 

19  25 

9   14 

8  28 

14  21 

6  49 

3     7 

5   17 

2   3c 

15 

14 

II  25 

19  20 

9   12 

8  20 

14     6 

6  42 

2   54 

4  56 

2    2C 

17 

II  22 

19  14 

9     9 

8  II 

13    51 

6  35 

2  42 

4  35 

2     IC 

13 

18 

II   19 

19  '8 

9     6 

8     I 

13   35 

6  27 

2   30 

4  14 

2        C 

12 

19 

II   15 

19     2 

9      3 

7   52 

13   20 

6   20 

2   18 

3  54 

I   5c 

II 

20 
21 

II    II 

18  55 

8   59 

7  43 

13     4 

6   12 

2     5 

3  33 

I  4c 

10 

9 

II      6 

18  48 

8   56 

7  34 

12  48 

6      4 

I   52 

3   12 

I  3c 

22 

II      2 

18  41 

8   52 

7  24 

12  31 

5    56 

I  40 

2   51 

I     2C 

8 

,; 

2^ 

10   58 

18   3^ 

8  49 

7   14 

12   15 

5  49 

I   28 

2  30 

I     IC 

7 

24 

10  53 

18  25 

8  45 

7     3 

II   58 

5  41 

I    15 

2     8 

I        C 

6 

.: 

25 
7.6 

10  48 

18   17 

8  41 

6  53 

II  41 

5  33 

I      2 

I  46 
I   25 

0    JC 

5 
4 

10  43 

18     8 

8  37 

6  43 

II  23 

5   24 

0  49 

0  4c 

27 

10   38 

17  59 

8  33 

6  33 

II     5 

5   16 

•  0  37 

I     4 

0  3c 

3 

28 

10   32 

17  50 

8  28 

6  22 

10  47 

5     8 

0  25 

0  43 

0     2C 

2 

29 

10  26 

17  40 

8  23 

6   II 

10  29 

4  59 

0  12 

0  21 

0    IC 

I 

30 

10  21 

17   30 

8  19 

6     0 

10  II 

4  50 

0     0 

0     0 

0        C 

Subtr 

0 
Gr. 

1  Svbtr. 

Mie.   \Siihtr. 

:  &itr. 

Adde. 

&//;tr. 

Subtr. 

Adde. 

Sig. 

VIII. 

Sig.  VII.         1 

Sig.  VI. 

MCIVATIO  NES    LVNM    M  I  N  0  R  E  S. 

yEquatio  Semftris  frima. 

^quatio  Semeflru  altera. 

jEquAtio  Qaarta  Lund 

Argumentum  Annuum. 

Soils  a  Nodo  Diflantia. 

Argummt.  ^larts.  JEquatiottis. 

Sig.  o.  6. 

I.  7. 

2.8. 

Sig.o.  6. 

I.  7. 

2.  8. 

Sis  Jo  Add. 

lAdd. 

l^^rf. 

Subtr. 

Saifr. 

Suhtr. 

Sukr. 

Suhtr. 

Subtr. 

7  Sukr. 

8  5»^. 

Gr. 

o 

1      II 
0      0 

/      // 

1       II 

3^ 
29 

Gr. 

0 

I 

1       II 

1      II 

1       II 

30 
29 

Gr. 

0 

I 

/  // 

1      II 

/      /; 

30 
29 

3  15 

3  15 

0      0 

041 

0  41 

0  0 

I    12- 

2       5- 

0    8 

3  19- 

3  II 

0       I- 

0  41- 

0  40 

0  2- 

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2     7 

2 

0  16 

3  22- 

3     6- 

28 

2 

0    3 

042 

039 

28 

2 

0  5 

I    17 

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28 

3 

0  23- 

^'J' 

3     2 

27 

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037 

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5 
6 

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25 
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24 

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25 
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9 

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2    15 

21 

lo 
11 

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3  42 

2  24 

20 
19 

10 
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0  16 

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0  30 

20 
19 

10 
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0  25 

I    33 

2    I5 

20 
19 

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3  43 

2  18 

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0  29 

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12 

I  31- 

3  44 

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18 

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146 

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3  45 

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15 
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0  47 

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15 
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15 

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0  40 

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2   20 

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13 

17 

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047 

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13 

17 

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2    21 

13 

lb 

2  12 

3  44 

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12 

18 

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047 

0    19 

12 

18 

0  44 

148 

2    21 

12 

-19 

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149- 

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342 

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t. 

24 

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25 
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27 

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3  25 

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3 

27 

0  38 

043 

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3 

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2     I- 

2    25 

28 

3    ^- 

3  22- 

0  16 

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0  39 

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2 

28 

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2     3 

2    25 

29 

3  II 

3  19- 
3  15 

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0    0 

1 

0 

Gr. 

3c 

0  40 

041- 

0     I- 
0    0 

I 
0 

? 

29 

30 

I    10- 
I    12- 

2    4 
2     5 

2    25 
2    25 

I 

SCI3    15 

:>4i 

0  41 

0 

Sig.j.  n. 

,            MJe. 

\.  10. 

Mde. 

3-9- 

Adde. 

Sig.  5.  II 

Adde. 

4.  10.     :;.  9. 
AAde.      Adde. 

s^s-{l;S 

4  Add 
10  6-«^ 

3  Add. 
5  5-K*. 

Gr. 

M  m 


TABVLA     jEQJJJTIO/VVM    JFOGEI    ET 

ECCENTRICITATV  M    ORBIS    LV  N  JL. 

Sisr    O      VI. 

^rgu 

^g'a.  Apog. 
Luna  Aiie. 

Eccentric. 

Logarithmi 

Logarithmi 

ment. 

i^?#. 

OrbiiLv- 

hanm 

pro  Mqua- 

Gr. 

n&  ad  Ra 
Hum  I. 

Eccentrict- 
latum. 

tione  centri 
Luna. 

" 

Biff. 

Dii?; 

o 

0     00 

,066777 

8  824629 

9  941912 

30 

I 

0  21      4 

21       4 

,066771 

5 

8  824590 

9  941917 

5 

15 
26 
36 
46 

56 

67 
76 

87 
96 

107 

29 

2 

0  42      8 

21       4 

,066754 

ly 

8  824475 

9  941932 

28 

3 

1      3   10 

21       2 

,066724 

3^ 

8  824284 

9  941958 

27 

4 

I    24     9 

20  59 

,066683 

4^ 

8  824016 

9  9^^ 99^ 

26 

5 

I  4J     5 

20  55 

,066630 

5J 
64 

11 

8  823671 

9  942040 

25 

6 

2     5   57 

^oee-see 

8  823252 

9  942096 

24 

7 

2     2^   44 

20  47 

,066489 

8  822753 

9942163 

23 

8 

2    47    25 

20  41 

,066402 

8  822179 

9  9^22^9 

22 

9 

lO 

3     8     0 

3  28  27 

20  35 

20  27 

,066302 
,066192 

no 

8  821529 
8  820803 

9  942326 
9  942422 

21 

20 

II 

3  48  46 

,066070 

8  820001 

9  942529 

19 

12 

4     8  55 

20     9 

,065936 

133 

8  819124 

9  942645 

126 

135 
146 

155 
164 

173 
183 
191 

18 

I^ 

4  28  54 

19  59 
19  48 

,065792 

144 
156 
167 

8  818170 

9  942771 

17 

14 

4  48  42 

,065636 

8  817142 

9  942907 

16 

15 

5     8  19 

19  37 

,065469 

8  816038 

9943053 

15 

16 

5  27  43 

19  24 

,065292 

177 
188 

8  814858 

9  943208 

14 

17 

5  4^  53 

18  55 
18  39 
18  23 

18     6 

17  48 
17  28 
17     8 

,065103 

198 

8  813604 

9  943372 

13 

t8 

d     5  48 

,064905 

8  812275 

9  943545 

12 

19 

6  24  27 

,064695 

8  810873 

9  943728 

II 

20 

6  42   50 

,064476 

230 
239 

8  809397 

9  943919 

10 

21 

7     0  56 

,064246 

8  807847 

9  944120 

9 

2_ 

7   18  44 

,064006 

8  806223 

9  944329 

8 

2S 

7  3^  12 

,063757 

249 
259 

8  804528 

9  944546 

2iy 
226 

7 

24 

7  53  20 

,063498 

8  802760 

9  944772 

6 

1      '5 

8  10     6 

16  ^6 

,063230 

277 

8  800920 

9  945006 

234 

5 

26 

8  26  29 

,062952 

287 
295 

8  799009 

9  945248 

4 

V. 

8  42  29 

16     0 

,062665 

8  797028 

9  945498 

250 

3 

8  58     5 

15    36 

,062570 

8  794978 

9  945755 

265 

2 

29 

9   13    15 

15    10 

,062066 

303 

8  792857 

9  946020 

I 

30 

9  27  57 

14  42 

,061754 

312 

8  790668 

9  946292 

0 
Gr. 

~      1  Siibtrahe. 

M- 

sig.v.   xr. 

TABVLA    MQJVATIONVM    JPOGEI    ET 

ECCENTRICITJTVM    ORBIS     LV  N  M. 

Sig.   I.      VII. 

^rgu- 

JEqu.  Apog. 

Dif 

Eccentric. 

Logarhhmi 

Lr.garhhmi 

Lm&  Adie. 

Orbis  Lu 

harum 

pro   Mqiia- 

tiojie  cemri 
LwiA. 

Gr. 

diwn  I. 

tatim. 

Drjf. 
320 
327 

335 
342 
34P 
355 
362 
368 

W- 

o 

9  27   57 

,061754 

8  790668 

9  946292 

30 

I 

P  42    12 

14  15 

13   46 
13    16 

12    44 

,061434 

8  788412 

9946571 

279 
286 

29 

2 

9  55    58 

,061107 

8  786089 

9  946857 

28 

3 
4 

10     9   14 

10    21     58 

,060772 
^060429 

8  783701 
8  781248 

9  947149 
9  947448 

292 
298 

27 
26 

5 

lo  34    P 

II     38 

,060080 

8  778732 

9  947752 

ju4 

25 

6 

10  45  47 

,059725 

8776153 

9  948062 

3^^ 

24 

7 
8 

10  56  49 

11  7  15 

10    26 

,059363 
,058995 

8  773513 
8  770814 

9  948377 
9  948698 

320 

23 

22 

9 

II   17     4 

9  49 

,058621 

3y3 

378 
383 
388 
392 
396 

399 
401 

404 
406 

407 
409 

40P 
410 
408 
408 
407 
404 

402 
199 
395 
391 

8  768057 

9  949023 

325 

21 

lO 

II  26  14 

8  29 
748 

7     5 
6  21 

5  36 

4  4P 

4     I 
3  12 

,058243 

8  765243 

9  949353 

330 

20 

II 

II   34  43 

,057860 

8  762375 

9  949687 

334 
338 

19 

12 

II  42  31 

,057472 

8  75P454 

9  950025 

18 

13 

n  49  36 

,057080 

8  756482 

9  950367 

34^ 

17 

15 

11  55   57 

12  I  33 

,056684 
,056285 

8  7534'5i 
8  750395 

9  950712 
9  951059 

345 

347 

16 

15 

Id 

I? 

12      6  22 
12    10    23 

,055884 
»o5547P 

8747284 
8  7441 3 1 

9  951409 
9951761 

350 
352 
354 

14 
13 

i8 

12     13    35 

,055073 

8  740P41 

9  9521.15 

12 

IP 

12     15    56 

I  28 

,054666 

8737714 

9  952470 

355 
356 

356 
356 
356 
355 

354 
352 
350 
347 
344 
340 

11 

20 

12     17    24 

0  3^ 

,054257 

8  734455 

9952827 

10 

21 

22 

12     17    59 
12     17    40 

0  19 

1  15 
212 

,053848 
,053438 

8731167 
8727853 

9953183 
9  953540 

9 
8 

23 

12    16    25 

,053030 

8724518 

9953896 

7 

24 
25 

12    14    13 
12     11       2 

3  II 

4  10 

5  10 

,052622 
,052215 

8  721164 
8  717796 

9954251 
9  954605 

6 

5 

26 

12     6   52 

,051811 

8  71441P 

9  954957 

4 

27 
28 
29 

12       I    42 

II   55  31 

II  48  17 

6  II 

7  14 

8  17 

,051409 
,051010 
,050615 

8  711037 
8  707654 
8  704277 

9955307 
9  955655 
9  95  5999 

3 

2 

I 

30 

II  40     0 

,050224 

8  700910 

9  956339 

0 

Siibtrahe. 

m- 

Blf. 

Dif. 

Or. 

Sig.  IV.    X. 

TJBVLJ    jEQVJT  10  NV  M    JPOGEJ 

ET 

ECCENTRICITJTVM    ORBIS    LVN^.             \ 

Sig.  II.    VIII. 

Argu- 

uEqu.  Jpog.: 
Luna  Aide. 

Eccentric. 

Logarithm 

Logarithm! 

Dlff. 

Oybis  Lu- 

harum 

pro  Equa- 

Gr 

na  ad  Ra- 
dium 1. 

Eccentrici- 
tatum. 

tions  centri 
Lunnt. 

386 
381 

l>ijf. 

336 

331 
326 

o 

II   40  .  0 

,050224 

8  700910 

9956339 

30 

I 

II    30    39 

9  21 

,049838 

8  697559 

9956675 

29 

2 

II    20    14 

,049457 

8  694229 

9957007 

28 

3 

II      8  44 

1 1   30 

,049082 

3/4 
368 

8  690927 

9  957333 

27 

4 

10  56     8 

12   36 

,048714 

8  687658 

9957653 

320 

26 

,       5 

10  42   26 

13  42 

14  48 

,048354 

353 

8  684430 

9  957968 

314 

25 

6 

10   27   38 

,048001 

8  681247 

9  958275 

307 

24 

7 

10   II   45 

15  53 

16  58 
18     3 

,047656 

345 

8  678118 

9  958575 

23 

8 

9   54  47. 

,047321 

335 
325 
316 

305 

8  675050 

9958867 

284 

22 

9 

9  3^  44 

,046995 

S  672049 

9959151 

21 

lo 

9  17  37 

19     7 

,046679 

8  6691 2 1 

9  959426 

274 
265 

20 

II 

8   57  25 

»046374 

8  666277 

9  959691 

19 

12 

8  36  II 

21   14 

,046081 

293 
281 
269 
256 
242 

227 
213 
198 
iS", 

8  663520 

9  959946 

255 

18 

13 

8  13   56 

22   ij 

,045800 

8  660861 

9  960191 

24^ 

17 

■      14 

7  50  42 

23   14 

»045531 

8  658305 

9  960425 

234 

16 

■      15 

7  26  29 

24  13 

25  8 

26  2 
25  53 

,045275 

8  655859 

9  960648 

15 

i       16 

J       I     21 

,045033 

8  653532 

9960858 

198 
186 

14 

:  ;i 

6  35    19 
6     8  26 

,044805 
,044592 

8651331 
8  649261 

9  961056 
9  961242 

13 
12 

19 

5  40  45 

27  41 

28  27 

29  8 

,044394 

8  647329 

9  961414 

172 

II 

;    20 

5   12   18 

,044212 

8  645542 

9  961573 

159 

10 

144 

J      21 

4  43   10 

,044046 

8  643906 

9  961717 

131 
115 

9 

!     22 

4  13   23 

29  47 

,043896 

150 
133 

T  t6 

8  642426 

9  961848 

8 

23 

3  43     I 

,o437<53 

8  641 108 

9  961963 

7 

?     24 

3   12     ^ 

30  52 

,043647 

98 

81 

8  639954 

9  962064 

86 

6 

25 

2  40  4P 

^i  20 

043548 

8  638973 

9  962150 

71 

5 

26 

297 

31  42 

,043467 

63 

8  638164 

9  962221 

4 

1     27 

I  57     6 

32     I 

,043404 

8  637532 

9  962276 

55 

3 

28 

I     4  52 

32   14 

,043359 

45 

8  637079 

9962315 

59 

2 

29 

0  32  28 

32  24 
32  28 

,043332 

27 

8  636806 

9  962339 

Z4 
8 

Djf. 

I 

,     30 

000 

,043323 

9 
DJff. 

8  636715 

9  962347 

0 

^ubtrahe. 

W- 

Sig.  III.     IX. 

TABVLJ    PRO    EXPED lEN  DO    CJLCVLO 

MQJVATIONIS    CENTRI    LV  N  JL. 

Medii  Lma  loci  ah  Apogeo  aquato  diflantia. 

Sig.  o.    Adde. 

Sig.  I.   Adde. 

Log. 

9942 

9  947 

9952 

9  957 

/     // 

9  962 

9  942 

9947 
/     // 

9  952 

9  957 

/     // 

9  962 

/     // 
0  43- 

Gr. 

/     // 

/    // 

/     // 

/     // 
0     0 

I  42 

I     9- 
I   II 

o 
I 

0     0 

0     0 

0     0 

0     0 

I  25 

0    55- 

0    4 

0     3- 

0     3 

0     2 

0     2 

I  44 

I    27 

0   57 

0  44 

2 

0     8 

0     7 

0     5- 

0     4 

0     3- 

I  45 

I   28- 

I   12- 

0  58 

0  45 

3 

0  12 

0  10 

0     8- 

0     6- 

0     5 

I  48 

I  30 

I   14 

0   59 

0  45 

4 

0  16 

0  13 

0  II 

0     9 

0     7 

I  49- 

I   31- 

I   15 

I      0 

0  46- 

5 
6 

0  20 

0  16- 

0  13- 

0  II 
0   13 

0     8- 

I  51 

I   33 

I  16 

I      I 
I      I- 

0  47- 
0  48 

0  24 

0  20 

0  16 

0  10 

I   53 

I  34 

I  17 

7 

0  28 

0  23 

0  19 

0   15 

0  12 

I   54- 

I  35- 

I   18 

I      2- 

0  48- 

8 

0  31- 

0  26 

0  21- 

0   17 

0  13- 

I   56 

I  3^- 

I   19 

I     3 

0  49 

9 

0  35 

0  25)- 

0  24 

0  19- 

0  15- 

I    57 

I  37- 

I  20 

I     4 

0  49- 

lo 
II 

0  39 
0  43 

0  33 

0  27 

0  21- 

0  17 

I   5« 

I  3«- 
I    39- 

I   20- 
I   21- 

I     4- 
I      5 

0  5:0 
0  50- 

0   ^6 

0  29- 

023- 

0  18- 

I   59 

12 

0  4<5- 

0   S9 

0  32 

0  25- 

0  20 

2     0 

I  40 

I  22 

I     5 

0  51 

13 

0   50 

0  42 

0  34- 

0  28 

0  21- 

2     0- 

I  40- 

I  22 

I      5- 

0  51 

14 

0  54 

0  45 

0  37 

0  30 

0  23 

2      I 

I   41 

I  22- 

I      6 

0  51 

15 
16 

0  57- 

0  48 

0  39- 
0  42 

0  32 

0  24- 

2       I 

I  41 
I   41- 

I  23 
I   23 

I     6 
I      6 

0   51 
0  51- 

I      I 

0   51 

0  33- 

0  26 

2       2 

I? 

I     4- 

0  54 

0  44- 

0  35- 

0  27- 

2       2- 

I   41- 

I   23 

I      6 

0  51- 

1^ 

I     8 

0  57 

0  46- 

0  37 

0  29 

2       2 

I   42 

I   23 

I      6 

0  51 

19- 

I    II 

0  59- 

0  48- 

0  39 

0  30- 

2       2 

I  41- 

I   23 

I      6 

0  51 

2  0- 
21 

I   14- 
I   18 

I     2 

0  51 

0  41 

0  32 
0  33- 

2       2 

I   41- 

I   23 

I   22- 

I      6 

I      5- 

0  51 

I     4- 

0  53 

0  42- 

2       I- 

I   41 

0  50- 

22 

I   21 

I     7 

0  55 

0  44 

0  34- 

2       1 

I  40- 

I   22 

I     5 

0  50- 

23. 

I   24 

I     9- 

0  57 

0  46 

0  36 

2        0- 

I   40 

I  21- 

I     4- 

0  50 

24 

I   2.6- 

I    12 

0  59 

0  47- 

0  37 

I     59- 

I    39- 

r    21 

I     4 

0  50 

^5. 

I   29- 

r   14- 

I     I 

0  49 

0  38 
0  39 

I    5B 

I    38- 
I   37- 

I   20- 
I    ip- 

I     3- 
I     3 

0  49- 
0  49 

26. 

I   32 

I    17 

I     3 

0   50- 

^    57- 

27 

1   34- 

I   19 

I     4- 

0   52 

0  40- 

I   50- 

I    ^6 

I    19 

I     2- 

0.48- 

2« 

I  37 

I   21 

I      6 

0  53 

0  41- 

I    55 

I    ^5 

I    18 

I     I- 

0  48- 

2P 

I  39- 

I    23 

I     7-: 

0  54- 

0  42- 

I   54 

I  34 

I    17 

I     I 

0  47- 

30] 

I  42 

I    25 

I     9- 

0  55- 

0  43- 

I    52- 

I   33    I    15- 

I     0 

0  4<5- 

N  n 


'    TABVLA    PRO    EXP  EDIE  NDO    CALCVLO      > 

jEQVATIO  N  IS    CENTRI    LVNM. 

Medii  Lms_  loci  ah  Apogao  aqmto  dijiantta. 

Sig.  II.    Adde. 

Sig.  III.   Adde, 

Log 

Qr. 

o 

I 

9942 

I  52- 
I  51 

9^^1]9  95^ 

9  957 

/     // 
I      0 

9  962 

9  94'- 

9  947 

9  952 

9  957  - 

?  962. 

1     II 
I   33 
I   31- 

/     // 

0  46- 

-/     // 

/     // 

/      // 

/ ,    // 

V  •  //  ■  ' 

I   15- 

0  20 

0   15- 

0    II- 

0,    8 

06' 

I    14- 

0   59 

0  46 

0   1(5 

0    12 

0     9 

0     6 

0     4-    ^ 

2 

1 49 

^   30 

I    13 

0   58 

0  45 

0  12 

0     9 

0     6 

0     4 

0       2- 

3 
4 
5 

6 

I  47 
I  45 
1 43 

1 40- 

I  28- 
I   26- 
I  25 

I    II- 
I   10 
I     8- 

I     7 

0   57 
0  56 
0  54- 

0   53 

0  44, 
0  43 
0  42 

0     8 

0     4 

0      5- 
0      2 
Sub.  I 

0     3 

0     0- 

Q         2 

0        I 

Sub.  I 
0     3 

Sub.o- 

0       2- 

Subtr. 

AnZ».  2- 

I  23 

0  41 

0     4 

0     4- 

0      5 

0     5 

0     4- 

7 

I   3«- 

I  21 

I      5- 

0  52 

0  40 

0     8 

0     8 

0     7- 

0     7 

0     6 

8 

I    ^6 

I   19 

I     4 

0   50- 

0  39 

0  12 

on 

0    10 

0     9 

0     « 

9 

I  33- 

I   17 

I     2 

0  49 

0  38 

0  16 

0   14- 

0    13 

on 

0   10 

lO 

II 

I   30- 
I  28 

I   14- 
I   12 

I     0 
0  58 

0  47- 

0  36- 
0  35- 

0  20 

0  18 

0   16 

0  13- 

0   II- 

0  46 

0  24 

0  21- 

0   18- 

0  16 

0   13- 

i      12 

I   25 

I     9- 

0  56 

0  44 

0  34 

0  27- 

0    2/1- 

0   21 

0  18 

0   14- 

I^ 

I  22 

I     7 

0  54 

0  42- 

Q     32- 

0  31- 

0    27- 

0   24 

0  20, 

0    id 

\     14 

I   19 

I     4- 

0  52 

0  41 

<?     31 

0  35 

0     31 

0  26- 

0  22 

0    18 

1  ■' 

I   16 
I   12- 

I     2 
0  59 

0  50 
0  47- 

0  39 
0  37 

0     30 

0  39 

0  34 

0   29 

0  24 

0    19- 

16 

0     28- 

0  43 

0  37 

0   31- 

0  26 

0   21 

17 

I     9 

0  56 

0  45 

0  35 

0     27 

0  46- 

0  40 

0   34. 

0  28 

0   22- 

18 

\     5- 

0   53- 

0  43 

0  33- 

0     25- 

0  50 

0  43 

0   36 

0  30 

0   24 

19 

j     2 

0  50- 

0  40- 

0  31- 

0  24 

0  53- 

0  46 

0   38- 

0  32 

0   25- 

20 
21" 

0  58- 

0  47- 
0  44- 

0  3B 
0  35- 

0  ^9- 

0  27- 

0    22 

0  57 

0  48- 

0  41 

0  33- 

0   27 

0  55 

0    20- 

I     0- 

0  51 

0  43 

0  35- 

0   28- 

22 

0  51 

0  41- 

0  33 

0   25- 

Q    19 

I     3- 

0  54 

0  45- 

0  37 

0   29- 

2i 

0  47- 

0  38- 

0  30- 

0  23 

0    17- 

0      6- 

056- 

0  47- 

0  39 

0   31- 

24 

0  44 

0  35 

0  28 

0  21 

0    16 

I      9- 

0  5P 

0  49- 

0  40- 

0   32 

25 

0  40 
0  36 

0  32 
0  28- 

0  25 
0  22- 

0   19 

0    14 

i    12- 

I     I- 

0   51- 

0  42 

0   33 

j      26 

0   17 

0     12- 

I    15- 

t     4 

0   53- 

0  43- 

0   34- 

27 

0,  32 

0  25 

0  20 

0   15 

0     II 

I    18- 

I       6- 

0  55 

0  45 

0   36 

28 

0  28 

,0  22 

a   17 

0   12- 

0     9 

I    21 

I      9 

0  57 

0  46- 

0   37 

i  29 

0  24 

0  19 

0    14 

0   10 

0     7- 

I    23- 

I   II 

0  59 

0  48 

0   38 

1  -.30 

0  20 

lo  15- 

0  ii-lo     8 

0  .  6 

I    25  'i   13 

I     0- 

0  49   '0  S9   j 

TABVLA    PRO    EXPEDIEN  DO    CJLCVLO 

MCIVATIO  NIS    CENTRI    LV  N  M. 

Medii  Luna  loci  al  Apogao  aquato  diflantia. 

Sig.  IV.  Subtrahe, 

Sig.  V.   Suhrahe. 

Log. 

9P4^ 

9  947 

9952 

9  957 

9  962 

9  942 

9  947 

9  952 

9  957 

9  962   \ 

Gr. 

o 

/    // 
I   26 

I   IS 

/     // 
I      0- 

1     11 

/     // 

7^6- 

/     // 
I   21 

I      6- 

053 

1     /1 
0  42 

0  49 

0   39 

I 

I  29 

I   15 

I     2 

0  50 

0  40 

I  35 

I   19- 

I      5- 

0   52- 

0  41 

2 

I   30- 

I   16- 

I     3- 

0  51 

0  41 

I  33 

I    18 

I     4- 

0   51- 

0  40 

3 

I   32- 

I   18- 

I     5 

0   52 

0  42 

I  31 

I    16 

I     2- 

0    50- 

0   39 

4 

I   34- 

I   20 

I     6 

0   53- 

0  42- 

I  28- 

I    14 

I      I 

0  49 

0   38 

5 

I   36- 

I   21- 
I  23 

I     7 
I     8- 

0    54- 

0  43- 

I  26- 
I  24 

112 

I   10 

0  59- 

0  57- 

0  47- 
0  46 

0   37 
0   36 

6 

I   38 

0  55- 

0  44 

7 

I   39- 

I  24- 

1     9- 

0  5<5 

0  44- 

I  21- 

I     8 

0  56 

0  44- 

0  35 

« 

I  41 

I  25- 

I   10- 

0  57 

0  45 

I  18- 

I     6 

0  54 

0  43 

0  34 

9 

I  42- 

I  26- 

I  II- 

0  57- 

0  45- 

I  Id 

I     3- 

0  52 

0  41- 

0  33 

10 

I  44 

I   27- 
I   28- 

I  12 
I  13 

0  58 

0  46 

I  13 

r   10 

I     I 

0  50 
0  48 

0  40 
0   38- 

0  31- 
0  30- 

1 1 

I  45 

0  58- 

0  46 

12 

I  45- 

I  29 

I   13- 

0   59 

0  46- 

I     7 

0  56 

0  46 

0  37 

0  29 

13 

I  46 

I  29- 

I   13- 

0   59- 

0  46- 

I     3- 

0  53- 

0  43- 

0  35 

0  27- 

14 

I  47 

I   30 

I  14 

I     0 

0  47 

I     0 

0  50- 

0  41- 

0  33 

0  26 

15 

I  47 

I   30 

I   14- 

I     0 

0  47- 

0  57 

0  48 

0  39- 

0  31- 

0  24- 

i6 

I  47- 

I   30- 

I  14- 

I     0 

0  47- 

0  53- 

0  45 

0  37 

0  29- 

0  23 

17 

I  48 

I  30- 

I  15 

I     0 

0  47- 

0  50 

0  42 

0  34- 

0  27- 

3    2  1- 

1« 

I  48 

I   30- 

I  15 

I     0 

0  47- 

0  46- 

0  39 

0  32 

0  25- 

0    20 

I? 

I  48 

I  30- 

I  I) 

I     0 

0  47 

0  43 

0  36 

0  29- 

0  23- 

0    18- 

20 
21 

I  47- 

I  30 

I  14- 
I  14 

I     0 

0  47 

0  39 

0  35- 

0  33 
0  29- 

0  27 
0  24 

0  21- 
0  19- 

0     17 
0    15- 

I  47 

I   30 

0  59- 

0  47 

22 

I  45- 

r    29- 

I  13- 

0  59 

0  46- 

0  31- 

0    2(5- 

0  21- 

0  17 

0    13- 

23 

I  45- 

I   29 

I  13 

0  58- 

0  46 

0  28 

0   23 

0  19 

0  15 

0    12 

24 

I  44- 

I   28 

I  12- 

0  58 

0  45- 

0  24 

0   20 

0  16 

0  13 

0    10 

25 
26 

I  43- 

I   27 

I   12 
I   II 

0  57- 
0  57 

0  45 
0  44- 

0  20 
0  16 

0   16- 
0  13 

0  13- 
0  1 1 

0  II 
0     9 

0     8- 

0     7 

I  42- 

I   26 

27 

I  41 

I   25 

I   10 

0  56- 

0  44 

0  12 

010 

0     8- 

0     7 

0     5-  . 

28 

I  40 

I   24 

I      9 

0  55- 

0  43- 

0     8 

0     7 

o-  5- 

0    4- 

0     3- 

29 

I  38-  I  22 

I     8 

0  54- 

0  43 

0     4 

0     3- 

0     3 

0     2 

0     2 

30 

I   3<5-  I   21 

I     6- 

0  53- 

0  42 

0     0 

0     0 

0     0 

0     0 

0     0    , 

TABULA    rARIATJONIS 
fve  REFLECTIONIS. 


Luna  squats  a  Sole  difiantia. 


0.  VT . 

I.  VIL 

ir.  VIII. 

big. 

Adde. 

Adde. 

^iJe. 

Gr. 

/      II 

II 

/    // 

o 

0     0 

30  27 

30  27 

I 

I  14 

31  3 

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2* 

2  27 

31  35- 

29   9- 

3" 

3  40- 

32  7- 

28  27 . 

4 

4  54 

32  3^ 

27  43 

5. 

6   d- 

33  3 
33  27 

2  5  55- 

6 

7  19 

25   8 

7 

8  30- 

33  48 

25  18 

8 

9  41- 

34  7- 

24  25 

9 

10  52 

34  24 

23  32 

ID 

12   2 

34  38 

22  35 

II 

13  10- 

34  50 

2  1  39 

12 

14  18 

34  59 

20  40 

13 

15  25 

35  5- 

19  4c 

H 

16    30- 

35  9 

18  38 

15 

17  35 

35  10 

17  35 

i6 

18  38 

35  9 

16  30- 

17 

19  40 

35  5- 

15  25 

18 

20  40 

34  59 

14  18 

19 

21  39 

34  50 

13  10- 

20 

22  36 

34  38 

12  2 

21 

23  32 

34  24 

10  52 

22 

24  26 

34  7- 

9  41- 

23 

25  18 

33  48 

8  30- 

24 

25  8 

33  27 

7  19 

25 

25  55- 

33  3 

5  5- 

26 

27  43 

32  36 

4.  54 

27 

28  27 

32  7- 

3  40- 

28 

29  9- 

31  3^- 

2  27 

2-9 

29  49 

31  3 

I  14 

30 

30  27 

30  27 

0  0 

Sig. 

V.  XL 

IV.  X. 

ill.  IX. 

Svhtr. 

Subtr. 

Subtr. 

30 


7 
5 

5 

4 

3 
2 
1 
o 


LOGARJTHMl  PRO    CORRECTIONE 
VARIATIONIS. 


Anomalia  Media  Solis. 


Gr. 


Sig.  0. 

Sig.  I. 

Sig.  11. 

Logar. 

Logar. 

Logar. 
0  0125 

0  0242 

0   0211 

0  0242 
0  0242 
0  0241 
0  0240 
0  0239 

0  0207 
0  0203 
0  0198- 
0  0193- 
0  0188 

0  0118- 
0  01 10- 

0  Oi02- 

0  0095  ' 
0  0087 

0  0237- 
0  0235- 
0  0233- 
0  0231 
0  0229 

0  0182- 
0  0177 
0  0171 
0  0155 
0  0159 

0  0079 
0  0071 
0  0053 

0  005  J 

0  0045 

0  0225 
0  0223 
0  0219 
0  0215 
0  02 1 1 

0  0153 
0  0145 
0  0139 
0  0132 
0  0125 

0  0038 
0  OC29- 
0  0021 
0  0012- 
0  0004 

Sig.  XI. 

Sig.X. 

Sig.  IX. 

Gr. 


Sig.  III. 

Sig.IV. 
9  9880 

Sig.V. 

0  0004 

9  9787- 

9  9783  . 
9  9779 
9  9775 
9  9772 
9  97^9 

9  9995- 
9  9987 
9  9978- 
9  9969 
9  9961 

9   9952- 
9  9944 
9  993^ 
9  9928 
9  9920 

9  9872 
9  9855 
9  9858 
9  9851 
9  9844 

9  9837 
9  9830 
9  9824 
9  9818 
9  9812 

9   9807 
9  9802 

9  9797 
9  0792 
9  9787- 

Sig.  VII. 

9  976<5 
9  97^3 
9  97^0- 
9  9758- 
9  9757 

9  9912 
9  9904 
9  9896 
9  9888 
9  9880 

Sig.  VIII. 

9  9755- 
9  9754 
9  9753 
9  9753 
9  9753 

Sig.  VI. 

TABULA     PRO     COMPVTO     LAmUD... 

- 

Soils  a  Nodo   fnedio  diftuniia. 

Sig.  O.    VI.         1 

!     Sig.  1.  VII.. 

Sig 

.  11    VIM. 

Nodi  Mde. 

Indinat. 
Sinus   Lo- 

Redua. 
Maxi. 

^quat. 
Nodi  Adde 

Indinat 

Sinus  Lo 

garith- 

tnicus. 

Redua- 
■  Vlaxi. 

1        II 

^quat . 
Nodi  Addt. 

0  1         Jl 

1  18    44 

I      17     13 
I      15    29 

I   13  43 
I   II  53 
I     9  55 

Indinat 

Sinus   Lo- 

garith 

micus. 

Redua 
Maxi. 

1       II 

30 

29 
28 
27 
26 
25 

Gr. 

a           1           II 

1        II 

0         1        II 

O 

I 
2 

3 
4 
5 

000 

8  96462 

7  20 

I      16    42 

8  95853 

7     8 

8  94605 

8  94567 
8  9453' 
8  94495 
8  94459 
8  94425 

6  44 

643 
6  42 
64, 

0    3     3 
066 
099 

0  12   10 
0  15  12 

8  96461 
8  96459 
8  96456 
8  96451 
8  96444 

I      18     16 
I      19    44 
I    21       6 
I    22    23 

I    23    34 

8  95816 
8  9S777 
8  95737 
8  95698 
8  95658 

7     7 

7     6 

7     5 

7     4 

6 

I 
,1 

0   18   12 
0  21   10 
0  24     8 
0  27     4 
0  29  S7 

8  96436 
8  96426 
8  96415 
8  96403 
8  96390 

7   19 

I    24    39 
I    25    38 
I    26    31 

[    27    ly 
I    27   58 

8  95617 
I  95576 
I  95534 
8  95492 
8  95450 

7     3 
7     2 
7     ^ 
7     c) 

I     7  52 
I     5  44 
I     3  32 
I     I   14 

0  58  5' 

8  9439' 
8  94359 
8  94328 
8  94298 
8  94269 

6  40 

^  39 

6  38 

24 
23 
22 
21 
20 

1 1 

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H 
'5 

0  32  49 

°  35  39 
0  38  26 
04111 

0  43   53 

8  c)b^j^ 
8  96358 
8  95340 
8  96321 
8  96300 

7  ^8 
7  '7 

I    28   32 
1    28    59 
I    29   21 
I    29   35 
'    29   43 

8  95407 

I  95363 
8  95320 
8  95277 
8  95234 

6  59 
6  58 
6  57 

6  56 

0  56  24 
0  53  53 
P  51   17 
b  48  38 

0  45  54 

0  43     7 
0  40  17 
0  37  24 
0  34  27 
0  31  28 

8  94,241 
8  94214 
8  94188 
8  94164 
8  94141 

6  37 
6  36 
6  35 

19 
18 

17 
16 

15 

16 

17 

18 

'9 

20 

0  46  3 1 
0  49     7 

0  51  39 

0  54     8 

0  56  33 

8  96278 
8  96255 
8  96231 
8  96205 
8  96178 

7  16 

7  ^5 

^    29   45 
I    29   40 
I    29   28 
I    29    10 
I    28   46 

I    28    14 
I    27   37 
I    26   52 
I    26      1 
I    25      4 

8  95190 

8  95H7 
8  95104 
8  95060 
8  95017 

8  94974 
8  94931 
8  94889 
8  94847 
8  94806 

6  55 
6  52 

8  94119 
8  94099 
8  94080 
8  94062 
8  94046 

6  34 

'4 
13 
12 
1 1 
10 

21 

22 

23 

24 

25 

0  58  54 

1  III 

I     3  24 

'     5  32 
I     7  36 

8  96150 
8  96121 
8  96091 
8  96060 
8  96028 

7  H 

7  ^3 
7  12 

6  51 
6  50 
6  49 
648 

0  28  26 
0  25  22 
0  22  16 
0  19     9 
0160 

8  94032 
8  94019 

8  94008 

8  91>997 
8  93988 

6  33 

9 

8 

7 
6 

5 

26 

27 
28 
29 
30 

I     9  35 
I   1 1  30 
I   13   19 

I   15  03 
I   16  42 

8  95995 
8  95960 
8  95925 
8  95889 
8  95853 

7  " 

7  10 

7     9 
7     « 

I    24      1 
I    22    51 
I    21    35 
1    20     12 
I     18    44 

8  94764 
8  94724 
8  94684 

8  94645 
8  94605 

6  47 
6  46 

6  45 
6  44 

0  12  49 
0     9  38 
0     6  26 

0     3   13 
000 

8  9398J 
8  93976 
8  93972 

632 

4 
3 
2 
I 
0 

8  93970 
8  93970 

^z/^rr^/jt-. 

Stibtrahe 

Subtrahe. 

Sig.  V.    XI. 

Sig   IV.    X. 

Sig.  111.    IX. 

O  o 


r  ABU  LA     PARALLAXIUM     LUNM 

Logarithmi 
pro  Parallaxi 
extra  Syzygias. 

HORIZONTALIUM    IN    STZTGIIS. 

Jnom. 

Eccentricitas  Lmtie. 

Amm. 
Lun^ 

Eccentricitas  Ltm^. 

LulteS 
a  Sale 
■velOp- 
pofito 
diftan. 

5        0 
0       0 

0     3 

rithmt 
Logift. 
adden- 
di. 

'vera. 

S        o 
O       O 

0     3 

,065  1  ,055  1  ,045 

vera. 
S         0 

3     0 
3     3 

,065  1  ,055  1  ,045 

Parallaxis  Lun^Horiz. 

Parallaxi  sLun<£Horiz . 

log. 
0        0 
0,     2 

1       II 

/      // 

/      // 

/       // 

1      1, 

/       n 

53  34 

?4    4 

54  35 
54  35 

57  16 
5728 

57  12 

57     9 
57  17 

53  34 

54    4 

57  22 

o     6 

53  35 

H     5 

54  35 

3 

b 

57  40 

57  32 

57  25 

0     6 

°^     7 

o     9 

^^  36 

54     6 

54  3^ 

3 

9 

57  51 

57  42 

57  33 

0     9 

I.    5 

O    12 

53  38 

54     « 

54  3« 

3 

12 

5«     3 

57  52 

57  41 

0   12 

2>    7 

o   15 

0    18 

53  41 

54  1° 

54  40 

3 

3 

15 
18 

5^   H 

5^     I 

57  49 

0  15 
0   18 

4,    2 
6,    0 

53  44 

54  13 

54  42 

5825 

58   II 

57^  57 

0    21 

53  4« 

54  16 

54  45 

3 

21 

5     36 

58  20 

58     4 

0  21 

8,    I 

0    24 

53  52 

H  20 

54  4« 

3 

24 

5^  47 

58' 29 

58   12 

0  24 

10,    4 

0    27 

53  57 

54  24 

54  51 

3 

27 

58  58 

5«  3« 

58    :9 

0  27 

13,    0 

I        0 

I     3 

54     3 

54  29 

54  55 
54  59 

4 
4 

0 

3 

59     8 

5^  47 

58   26 

I     0 
I     3 

i5>    7 
18,    6 

54     9 

54  34 

59   18 

58  55 

58  33 

1     6 

54  16 

54  40 

55    4 

4 

6 

59  28 

59     3 

58  40 

I     6 

21,   7 

I     9 

54  23 

54  46 

55     9 

4 

9 

59  37 

59   i^ 

55  4b 

I     9 

24,    7 

I   12 

54  3° 

54  52 

55  H 

4 

12 

59  46 

59  19 

58  52 

I    12 

28,    I 

I   15 

I   18 

54  3« 

54  59 

55  20 

4 
4 

15 
18 

59  54 

59  2b 

58  5^ 

I   ^5 
I   18 

31.   4 
34,    6 

54  47 

55     6 

55  26 

60     2 

59  33 

59     3 

I  21 

54  56 

55  13 

55  32 

4 

21 

60  10 

59  39 

59     9 

I  21 

37.    8 

■i  24 

55     5 

55  21 

55  3« 

4 

24 

60  17 

59  45 

59   H 

I  24 

41,    0 

I  27 

55  15 

55  3° 

55  45 

4 

27 

60  24 

59  51 

59   i^ 

I  27 

44,    I 

2     0 
2     3 

55  25 
55  35 

55  3« 
55  47 

55  52 
55  59 

5 
5 

0 
3 

60  30 

59  5<^ 

59  23 

2     0 
2     3 

47,    0 
49,   7 

60  35 

60     I 

59  26 

2     6 

55  46 

5  5  56 

56     6 

5 

6 

60  40 

60     5'59  30 

2     6 

52,    2 

2     9 

■55  56 

56     5 

56  14 

5 

9 

60  45 

60     959  33 

2     9 

54,    5 

2   12 

56     7 

56   H 

56  21 

5 

12 

60  49 

60  1259  36 

2   12 

56.    6 

2  15 

56   19 

56  23 

56  29 

5 

15 

60  52 

60   15^59  38 

2   15 

58,    3 

2  18 

56  3° 

56  33 

56  37 

5 

18 

60  55 

60  17J59  40 

2   18 

59>    8 

2  21 

56  41 

56  43 

56  45 

5 

21 

60  S7 

60  19^59  41  i 

2  21 

61,   0 

2  24 

56  53 

5^  53 

56  53 

5 

24 

60  59 

60  2059  42 

2  24 

61,    8 

2  27 

57     5 

57     3 

57     1 

5 

27 

61     0 

60  2159  43 

2  27 

62,     3 

3     0 

57  1-6 

57  12 

57     9 

6 

0 

6r     0 

60  2i|59  43 

3     0 

62,    5. 

TABULA    MOrUUM  HORARIORUM,     DIAMETRORUM 

ET  PARALAXIUM  SO  LIS  ET  LUNM,   IN  ECLIPSIBUS. 

Jnom. 
med. 

QMot. 

Diam. 

jjnom. 

Ar!,um 

B  ;ife. 

B  Diam 

B  Paralhrg"'» 

Z>/;/?.  G  ?a-  Aug.  Dia'» 

So/is. 

H.  'ver. 

Soli!. 

So  lis. 

Ann. 

Hor.  -ver 

Horiz. 

Horia. 

yhti. 

•vert.     0    ^'Ifog.  Peng. 

s     o 

1      II 

1     II 

0         1 

i          0 

1        1 

1        II 

1 

II '      ' 

_£r-      II     JL.    JL. 

O    o 

2    23 

31 3B 

13138 

oXII 

25 

0.   C 

5 

29  33 
29  34 

29    25 

52  2^ 

^oXIll      0     o|29   36 

5 

2    23 

29    25 

53  29I25 

3        128    36 

6      1  28   36 

lO 

2    23 

31  3« 

20 

10 

29  3ft 

29    26 

53  3 

ao 

15 

2    23 

31  39 

15 

15 

29  39 

29    28 

53  35h5 

9      2  28   36 

20 

2    23 

Isi  40 

10 

20 

29  45 

29    30 

53  4 

10 

12      327   35 

25 

2    23 

'31  41 

5 

25 

29  53 

29  34 

53  4^ 

^    5 

15     3  27  35 

1.  0 

5 

2    24 
2    24 

I31  42 

0X1 

1.    0 

30     I 

29  40 

53   5/ 

•  0X1 

1«     4  27|34 

31  43 

25 

5 

30  n 

29  46 

54     7 

25 

21     4 26 '34 

10 

2    24 

'31  45 

20 

10 

30  22 

29  51 

54  ife 

20 

24     526  33 
27     625  32 

15 

2    24 

31  47 

15 

^5 

30  36 

29  5« 

54  32 

^5 

20 

2    25 

31  49 

10 

20 

30  50 

3°     5 

54  45 

10 

30     624  31 

2^ 

2    25 

31  SI 

5^ 

..^^ 

31     6 

30  14 

55     0 

5 

33      7^^   30 

11.  fe 

2    25 

3x53 

oX. 

11.  0 

31   23 

30  23 

55  16 

oX. 

36  1  723    29 

5 

2    26 

31  56 

25 

5 

31  42 

3°  32 

55  33 

2? 

39      8  22    28 

10 

2    26 

31  59 

20 

10 

32      I 

30  42 

55  5' 

20 

42      821    27 

^5 

2    26 

32     I 

15 

'5 

32  23 

30  52 

56  10 

'5 

45     920  25 

20 

2    27 

32     4 

10 

20 

32  45 

31     3 

56  30 

10 

48     9  19  24 

25 

2    27 

32     7 

5 

25 

33     « 

31   H 

56  49 

^ 

51      9  'I  23 

m.o 

2    28 

32  10 

olX 

lil.o 

33  32 

31  25 

57     9 

oIX 

54    10  16  21 

5 

2    28 

32  13 

25 

5 

33  56 

31  36 

57  29 

2> 

56    10  16  20 

10 

2    28 

32   15 

20 

10 

34  21 

31  47 

57  49  20 

58    10  15'  19 

15 

2    29 

32   18 

^5 

15 

34  45 

31  5« 

58     9 

^5 

60    10  /4   18 

20 

2    29 

32  21 

10 

20 

Z5     « 

32     9 

58  28 

10 

62    11  13    17 

2? 

2    30 

32  23 

•''.., 

.    ^■'f 

35  31 

32  20 

5«  47 

f 

64    1 1  12   16 

IV. 0 

2    30 

32  26 

oVIII 

IV. 0 

35  54 

32  3° 
32  39 

59     5 

3V111 

66    II  II    I J 

5 

2    31 

32  29 

25 

5 

36   14 

59  23  i 

^f 

68    11  10   13 

10 

2    31 

52  31 

20 

10 

36  34 

32  4« 

59  40 

iO 

70    II  10   12 

ij 

2    31 

32  33 

15 

15 

3f>  53 

32  S7 

59  55 

•? 

72    II    9    " 

20 

2    32 

32  35 

10 

20 

37  ^0 

33     5 

60   10 

10 

74    12    8    10 

2T 

2    32 

32  37 

5 

25 

37  24 

33    ^2 

60  23 

5 

76    12    7     9 

V.   0 

2    32 

32  39 

oVll 

V.  0 

37  39 

33    18 

60  34c 

)VII 

78    12    6     7 

5 

2    32 

32  40 

^5 

5 

37  50 

33  24 

60  44: 

-^ 

80    12    5     6 

10 

2    33 

32  41 

20 

10 

38     0 

33  28 

60  52: 

0 

82      12     4       5 

M 

2  33 

32  42 

^5 

15 

38     6 

33  3' 

60  58 

5 

84     12     3       4 

20 

2  33 

32  43 

10 

20 

3«  H 

33  34 

61     3 

0   ■ 

86     12      2       2 

25 

2  33 

32  43 

5 

25 

3«   17 

33  36 

61     6 

^ 

88     !2      I        1 

VI.0  2  33  1 

32  43 

oVJ 

Vj.o 

38   18 

33  36 

61     7 

dVI, 

90     12     0       0 

/k  Oppofttionibus  ndda7i:ur 

\ 

1  Signa 

Argumm 

!?  /f«;7ai; 

i:  ABU  LA  REF  RA  C  TI  0  NU  M 

SECUNDUM     D ISTANTIAS 

a   FERTICE. 

Dijl. 

App.a 

tio. 

Difi. 

tio. 

Diji. 
Jpp.  a 

Refrac- 
tio. 

Verthe 

Fertice 

Gr. 

1          11 

Gr. 

A         // 

Gr.    m. 

1          II 

— -^— 

O 

0         0 

35 

0       38 

70      0 

2       26 

I 

0          I 

36 

0     39 

71       0 

2     34 

2 

0          2 

37 

0    40 

72       0 

2     43 

2 

0       3 

38 

0    42 

73     0 

2     52 

4 

0         4 

39 

0    44 

74    0 

3       4 

5 

0       5 

40 

0     45 

75    0 

3     17 

6 

0       6 

41 

0     47 

'j6    0 

3     31 

7 

0       7 

42 

0     48 

77    0 

3     47 

8 

0       8 

43 

0     50 

78     0 

4       5 

9 

0       9 

44 

0     52 

79    0 

4     27 

— — — 

lO 

0     10 

45 

0     54 

8o_  0 

4     52 

II 

0     II 

46 

0     ^6 

80  30 

5       6 

12 

0     12 

47 

0     58 

81     0 

5     22 

13 

0     13 

48 

I       0 

81  30 

5     40 

H 

0     14 

49 

I       2 

82     0 

6       0 

15 

0     15 

50 

I        4 

82  30 

6     22 

16 

0     16 

51 

I       6 

83     0 

6     47 

17 

0     17 

52 

I        8 

83  30 

7     14 

18 

0     18 

53 

I      11 

84     0 

7     45 

19 

0     19 

54 

I      13 

84  30 

8      21 



, — , 

20 

0     20 

55 

I      16 

85     0 

9        2 

21 

0     21 

56 

I      19 

85  30 

9     50 

22 

0     22 

57 

I     22 

86     0 

10     48 

23 

0     23 

58 

I     25 

86  30 

II     57 

24 

0     24 

59 

I     28 

^7     0 

13     20 

25 

0     25 

60 

T          32 

87  30 

15       2 

26 

0     26 

61 

I          36 

88     0 

17       8 

27 

0     27 

62 

I.    40 

88   15 

18     22 

28 

0     28 

^3 

I     44 

88  30 

19     46 

29 
30 

0     30 
0     31 

64 
65 

I      49 

88  45 

89  0 

21      20 

23       7 

I     54 

31 

0     32 

66 

I     59 

89   15 

25     II 

32 

0     34 

67 

2        5 

89  30 

27     35 

33 

0     35 

68 

2     11 

89  45 

30     24 

34 

0    36 

69 

2      18 

90     0 

33     45 

TABULA  M^UATIONUM  LUNM    IN  STZTGIIS. 

Argumentum  A?ininim. 

Solab 

Sig.  0. 

Sig.  I. 

Sig.  II. 

Sig.  III. 

Sig.  IV. 

Sig.  V. 

Ajog. 
Luna 

Subfr. 

Subtr. 

Siibtr. 

Subtr. 

,Sa^/r. 

Subtr. 

-gT. 

0     /      n 

0     /      /; 

^     1     II 

0      1     II 

0      /      // 

0      1     It 



o 

000 

2  38  53 

4  27  45 

4  57  46 

4     8  20 

2   19  27 

30 

I 

"^     5  Z^ 

2  43  33 

4  30     6 

4  57  20 

4531 

2  15    7 

29 

2 

0  II  12 

2  48     9 

4  32  21 

4  56  49 

4    2  38 

2  10  45 

28 

3 

0  16  47 

2  52  42 

4  34  31 

4  56  12 

3  59  41 

2     6  22 

27 

4 

0  22  23 

2  57  11 

4  36  35 

4  55  29 

3  56  39 

2     I  57 

26 

5 

0  27  58 

3     J  37 

4  38  34 

4  54  42 

3  53  35 

^  57  31 

25 

6 

0  33  33 

3     5  59 

4  40  27 

4  53  50 

3   50  28 

I  53     2 

24 

7 

0  39     6 

3   10  16 

4  42   15 

4  52  52 

3  47  16 

I  48  31 

23 

8 

0  44  38 

3   H  30 

4  43  58 

4  51  48 

3  44     I 

I  43  59 

22 

9 

0  50     9 

3   18  40 

4  45  35 

4  50  40 

3  40  42 

I  39  26 

21 

lO 

0  5.?  40 

3  22  45 

4  47     5 

4  49  26 

3  37  18 

I  34  52 

20 

II 

I     I     9 

3  26  45 

4  48  30 

448     7 

3  33  52 

I   30  16 

19 

12 

I     6  37 

3  30  41 

4  49  50 

4  46  44 

3  30  22 

I  25  38 

18 

13 

I   12     4 

3  34  33 

4  51     5 

4  45   16 

3  26  49 

I  20  58 

17 

M 

I   17  30 

3  38  20 

4  52  13 

4  43  42 

3  23   14 

1   16  j8 

16 

16 

I  22  53 
I  28   13 

3  42     2 

4  53   15 

4  42     4 

3   19  36 
3   15  54 

I   31  37 

^5 
14 

3  45  40 

4  54  13 

4  40  21 

^     6  55 

17 

J  33  31 

3  49  H 

4  55     5 

4  38  33 

3   12   lo 

I     2  13 

13 

18 

I  38  48 

^  ^l  ^? 

4  55  51 

4  36  41 

3     8  22 

0  57  30 

12 

19 

J  44    3 

3  56     6 

4  56  32 

4  34  44 

3431 

0  52  45 

II 

20 

I  49  16 

3  59  24 

4  57     7 

4  32  42 

3     0  38 

0  48     0 

10 

21 

I  54  27 

4     2  37 

4  57  36 

4  30  35 

2  56  42 

0  43   14 

~ 

22 

1  59  36 

4     5  46 

4  57  59 

4  28  24 

2  52  44 

0  38  28 

8 

23 

2     4  41 

4     8  49 

4  58   16 

4  26     9 

2  48  43 

0  33  41 

7 

24 

2     9  43 

4  II  47 

4  58  29 

4  23   50 

2  44  39 

0  28  52 

6 

25 

2   14  43 

4  H  40 

4  58  35 

4  21  25 

2  40  32 

0  24    4 

5 

26 

2  19  41 

4  17  27 

4  58  36 

4  18  56 

2  36  24 

0  19  16 

4 

27 

2  24  35 

4  20     8 

4  58  31 

4   16  23 

2  32  14  0  J4  27I 

3 

28 

2  29  24 

4  22  46 

4  58  22 

4   13  46 

2  28     I 

0     9  38 

2 

29 

2  34  10 

4  25   19 

4  58     7 

4   II     5 

2  23  45 

0     4  49 

I 

30 

2  38  SI 

4  27  45 

4  57  46 

4     8  20 

2  19  27 

000 

0 

— 

— 

. 



Sig.  XL 

Sig.  X. 

Sig.  IX. 

Sig.VIII. 

Sig.  VII. 

Sig.  VI. 

Gr. 

Adde. 

Adde. 

Adde. 

Adde. 

Adde. 

Adde. 

TABULA  LAr ITU D  I NARIA  LUNM 

IN  STZTGIIS. 

Soils  a  Nodo  medio  difiantia. 

Argu- 

5ig.  0.  Bor. 

5»*?^. 

Inclinatio 

Sig.  I.  Bor. 

Subtr. 

Sig.  2.  5ffr. 

Sa*/r. 

Lati- 

3ig.  6.  ^«/. 

Subir. 

via    Luna 

ad  Eclip- 

ticam. 

Sig.y.  Aufi. 

Subtr. 

Sig  8.  AuJ}. 

^«^--     =^ 

»/.. 

Latitudo. 

Redua. 

Latitudo. 

Redica. 

Latitudo. 

iJ^^;;^.    

Gr. 
o 

0       1       /1 
000 

1        II 

0        1       II 

0       1        // 
2    30     12 

1        II 

6     I 

6     8 

0        /        // 

4  19  39 

/        // 

5  59 

5  51 

30 
29 

0       0 
0     14 

5   17  20 

0     5  15 

5  17  J7 

2    34   42 

4  22  13 

2 

0   lo  30 

0    29 

5  17    8 

2  39     9 

6    14 

4  24  42 

5  43 

28 

^ 

0   15  44 

0  43 

5  16  54 

2  43  34 

6    2G 

4  27     6 

5  35 

27 

4 

0  20  59 

0  58 

5  »6  33 

2  47  56 

6  26 

4  29  25 

5  26 

26 

5 

0  26   13 

I    12 

5  16     6 

2  52  15 

b  31 

4  31  40 

5  17 

25 

6 

0  31   26 

I  26 

5  15  33 

2  56  30 

6  36 
6  40 
6  43 

4  33  49 

^     ? 

24 

7 

0  36  39 

I  41 

5  H  55 

3     0  42 

4  35  53 

458 

23 

8 

0  41  51 

I  55 

5  H  11 

3     ^  51 

4  37  52 

4  48 

22 

9 

0  47     2 

2     9 

5  ^3  22 

3     8  56 

6  46 

4  39  47 

4  37 

21 

lo 
11 

0  52  13 

2  22 
2  36 

5  12  27 

3   12  58 
3   i6  56 

6  49 

6  52 
6  54 

4  41  37 

4  26 

20 
'9 

0  57  23 

5  II  26 

4  43  21 

4   15 

12 

I     2  31 

2  49 

5  10  19 

3  20  51 

4  45    0 

4     3 

18 

I,^ 

I     7  3-8 

3     3 

596 

3  24  42 

!;  ^.^ 

4  46  34 

3  51 

17 

H 

I   12  44 

3    15 

5    7  47 

3  28  29 

6  56 

448     3 

3  39 

16 

15 
16 

I   17  49 
I  22  52 

3  29 
3  41 

5     6  22 

3  32   12 

6  56 
6  54 

4  49  26 

3  27 
3   14 

»5 

14 

5    4  52 

3  35  5^ 

4  50  44 

17 

I  27  54 

3  53 

5    3   16 

3  39  26 

4  51  57 

3     I 

13 

18 

I  32  54 

4    5 

5     I  35 

3  42  57 

t»  53 

4  53     4 

2  48 

12 

19 

I  37  52 

+  'Z 

4  59  49 

3  46  24 

4  54    6 

2  35 

11 

20 
21 

I  42  49 
I  47  44 

4  28 
4  39 

4  57  56 

3  49  4^ 

6  49 
6  46 

4  55     3 

2  21 
2     8 

10 
9 

4  55  58 

3  53     7 

4  55  55 

22 

I  52  37 

4  50 

4  53  55 

3  56  22 

^5  43 
6  39 

4  56  42 

I   54 

8 

23 

I  57  27 

5     0 

4  51  47 

3  59  33 

4  57  23 

I  40 

7 

24 

2     2  15 

5  10 

4  49  33 

4     2  39 

035 
6  30 

625 

4  57  58 

1  26 

6 

25 
26 

2    7  00 

5  20 
5  29 

4  47  H 
4  44  50 

4     5  40 

4  58  27 

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5 

4 

2  II  43 

4     8  36 

4  58  51 

058 

27 

2   ]6  24 

5  3« 

4  42  20 

4  11   28 

6   19 
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4  59  10 

043 

3 

28  2  21     2 

5  4t> 

4  39  45 

4  14  16 

4  59  24 

0  29 

2 

29  2  25  38 

5  54 

4  37     5 

4  17     0 

4  59  32 

0   14 

I 

30 

2  30   12 

t)     I 

Adde. 

4  34  19 

4  19  39 

Sig.  10.  Aufi. 

5  59 

Adde. 

4  59  35 

0    0 

0 
Gr 

Sig.ii,^»/. 

Sig  9.  Auji 

Adde. 

ISig.  5.   Bor. 

Adde. 

Sig.  4.  5.r. 

Adde. 

Sig.  3-  ^^»-- 

Adde 

■ 

— 

TABVLA  MOTVVM   HORARIORV  M,    DIAMETRORVM 

ET  PARALLAXIVM  SOLIS  ET  LV N^,  IN  ECLIPSIBVS 

Atmn. 
mcd. 

Soils. 

S        0 

Hor.  0 

i5/^w. 

Amm. 

Argum. 

)  Mot. 

5  nlsim. 

'^ParaU. 

^r-«r^, 

Alt. 
Q& 

> 

0 

'aral- 

^«,.  D/..  1 

T;«r. 

SoUs. 

Soils. 
0       i 

Anil. 

S       0 
0.    0 

Hor.  Vcr. 

Bwiz. 

Horix.. 

Ann. 

0      5 
0X11. 
25 

Apog 

Perig. 
II 

/        // 
2     23 

1       II 

1        It 

1       ii 

1       II 

O.  o 

31     38 

oXlI. 

29  33 

29   25 

53  28 

.0 

12 

0 

0 

5 

2     23 

31     3S 

25 

5 

29  34 

29    25 

53   29 

2 

12 

I 

I 

ro 

3.    23 

31   3« 

20 

10 

29  36 

29    26 

53   31 

20 

4 

12 

2 

2 

15 

2    23 

31   39 

15 

15 

29  39 

29    28 

53  35 

15 

6 

12 

3 

4 

20 

2     23 

31  40 

10 

20 

29  45 

29    30 

53  41 

10 

8 

12 

4 

5 

25 

2     23 

31  41 

5  , 

25 

29  53 

29  34 

53  4« 

5 

10 

12 

5 

6 

1.     0 

2     24 

31  42 

oXi. 

1.     0 

5 

30     I 

29  40 

53   57 

0X1 

12 

12 

6 

7 

5 

2     24 

31  43 

25 

30  II 

29  46 

54     7 

25 

H 

1 2 

7 

9 

10 

2     24 

31  45 

20 

10 

30  22 

29  51 

54  1« 

20 

16 

12 

8 

10 

I) 

2     24 

31  47 

15 

15 

30  36 

29  58 

54  32 

15 

18 

12 

9 

II 

20 

2    25 

31  49 

10 

20 

30  50 

30     5 

54  45 

10 

20 

12 

10 

12 

25 

2     25 

31   51 

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25 

31      6 

30   14 

55     0 

5 

22 

12 

10 

T3 

11.  0 

2     25 

31   53 

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11.  0 

31    23 

30  23 

55   16 

oX. 

24 
l6~ 

1 1 
II 

II 
12 

15 
1.5 

5 

2     26 

31   56 

25 

5 

31   42 

30  32 

55   33 

25 

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2     26 

31   59 

■ao 

10 

32      I 

30  42 

55   51 

20 

28 

II 

13 

17 

15 

2     26 

32      I 

15 

15 

32    23 

30   52 

5<5  10 

15 

30 

1 1 

14 

18 

20 

2     27 

32     4 

10 

■   20 

32  45 

31     3 

56  30 

10 

32 

ro 

15 

19 

25 

2     27 

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5 

25 

33     « 

31   14 

56  49 

5 

34 

10 

16 

20 

111.0 

2     28 

32    10 

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lll.o 

33   32 

31   25 

57     9 

olX. 

36 

10 

16 

21 

5 

2     28 

32   13 

25 

5 

33  5^ 

31    36 

57  29 

25 

39 

10 

18 

23 

10 

2     28 

32   15 

20 

10 

34  21 

31  47 

57  49 

20 

42 

9 

19 

24 

15 

2     29 

32    18 

15 

15 

34  45 

31   5^ 

58     9 

15 

45 

9 

20 

25 

20 

2     2p 

32   21 

10 

20 

35     « 

32     9 

58  28 

10 

48 

8 

21 

27 

25 

2     30 

32   23 

5 

25 

35   31 

32  20 

58  47 

5 

51 

8 

22 

28 

IV. 0 

2     30 

32   26 

oVlll 

IV.  0 

35   54 

32  30 

59      5 

oVIIl 

25 

54 

57  ^ 

7 

23 

23 

29 
30 

5 

2     31 

32   29 

25 

5 

36  14 

32   39 

59   23 

10 

2     31 

32   31 

20 

10 

36  34 

32  48 

59  40 

20 

60 

6 

24 

31 

I) 

2     31 

32  33 

15 

15 

36  53 

32  57 

59    55 

15 

63 

6 

25 

32 

20 

2     32 

32  35 

10 

20 

37   10 

33      5 

60  10 

10 

66 

5 

26 

Id 

25 

2     32 

32   37 

5 

25 

37  24 

33    12 

60    2^ 

5 

69 

4 

26 

34 

V.  0 

2     32 

32   19 

oVll. 

V.  0 

37  39 

33   i^ 

<5o   34 

oVlI, 
25 

72 
75 

4 
3 

27 
27 

!1 
35  - 

5 

2     32 

32  40 

1 
25     1 

5 

37  50 

33  24 

c5o  4.1 

10 

2     33 

32  41 

20 

10 

38     0 

33   20 

60   52 

20 

7B 

3 

27 

35 

15 

2   33 

32  42 

15 

15 

38      6 

33  3^ 

60   58 

15 

81 

28 

3<5 

20 

233 

32  43 

10 

20 

38    14 

33  34 

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10 

84 

I 

28 

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25 

2     33 

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5 

25 

3i^   17 

3  3   36 

61      6 

5 

87 

1 

28 

i6 

Vi.o 

2     33 

32  43 

0  V  i, 

VI.  0 

38  18 

33   36' 

61      7 

oVI. 

90 

0 

29 

35 

f  p 


ECLIPSIVM    SOLARIVM    PERIODVH    PLINIJNA 
CVRRENTIS    SECVLI    XIIXvi    PRIMA 

fi!  ■jidl. 

Med  EcUpJis  Solis^   _ 
Temp.   jEqnat.  Londini. 

D.     H.      , 
"^m.     27   1 1      6 
J  id.      23    21    30 

Anomalia  media 
Soils. 

Argumentum 
Annmim. 

hat.  Lu- 
na a  sale. 

PlagaLurtje. 

S     0. 

S.      0. 

II     7  27 

4  10  37 
9  16  47 
2  20  47 
7  26  20 
I     0  44 

5  9  30 

6  6     3 

'       ." 

.  I70I 

1702 

1703 

1704 
1705 

7   10     8 
I     5     I 

35  20 
2d    22 

3   35 
■18  14 

3  or.     ajc. 
Aufl.    defi, 
Aujt.   ajc. 
Bor.    defc. 
Aufl.  afc. 
Bor.    defc. 
Bor.    afc. 
Aufl.  afc. 

Jan.     16   13   42 
Jul.      13      9    39 

6  29     9 

0  24  25 
6  18  27 
0   13   32 
5     8  57 
d    7   58 

Ja,         5    23    27 
JuL        2    14  364. 
Nov.    27      3   44 
Dec.     26  14  15 

43  50 

dl       0 

79   13 
84  20 

Mail    22     I     7 
Nov.    15   17  3-8 
Mail     II      7   55 
Nov.      5     I   20 
^^r.     30  21   34 
Oaoh.  25     2  19 

II     3   18 
4  28  25 

10   15   27 
3   19  13 
8  25  26 
I  28  45 

51   33 

38  37 
8  26 
I   29 

36  12 
40  21 

80  24 

81  33 
78  36 

"33  21 

39  43 
7    2d 
4  3° 

Aufi.  dejc. 
Bor.     afc. 
Auji.  dsjc. 
Aufl.  afc. 
Bor.    deJc. 
Aa(t.  afc. 

10  22  28 
4  17  38 

1706 

10  II    56 
4     ^  35 

10     I  32 

2  26  17 

3  25  30- 

7     5   37t 
0     8     3 

1707 

1708 
1709 
1710 
1711 

Apr.     20   14  19 
^f/'/^.    14  II      4^ 
Oi^c^.  14     2    i5 
Mart.   10   18    53 
Sept.      2   21      0 

5  16  27 

9  20  40 

10  17  23 

Bor.    dejc. 
Bor.     afc. 
Aufl.  afc. 

8  22     2 
2   15  35 

3     0  27 
8     I   14 

Aujt.   defc. 
Bar.     afc. 

/v^.      28     0   17 
Aug.    23    12    35 

8  II  10 
2     5     8 

1  10     2 

6  II   23 
II    19  24 

4  21  37 
9  28  45 

2  d  42 

7  II   45 
0   1(5   36 

5  21  31 

10  26  24 

4     I  14 
9     d  23 
2    10  4d 
d  21   33 

11  23   28 

Bor.    dejc. 
Aufl.  afc. 

/v^.     17     0  14 
Aug.    13     5  16 

804- 
I  24  43 

7  19     I 
0  15     7 
6     9    114^ 
0     4   10 
5  28  44 

II    23      6 
5   18  14 

11    12  13 
5     7  31 

10     2  44 
3  27  10 
9  22  20 
3  i^    7 

4d  31 
49  15 

Bor.    dtfc. 
Aufr.  afc. 
Bor.    dejc. 
Bor.    afc. 
Aufl.  defc. 

/"f^.       6     I    38 
Julii      4     7  20 
Dec.     27   22      I 
jf««,     22  10  341- 
Dec.     \6  13  27 
Jan.     11    II    18 
'Dec.        642 
/W4«     31    1 5  44 

Nov.      2J     13     28 

^/)r.     21   21   354- 
Ociob.  15   20  55 

84  45 

dl    10 

38    58 

I7I2 
I713 

1715 

18  43 

2  35 
23  40 
43  49 
66   25 
83     8 
43  25 
42  37 

Bor.    ajc. 
Bor.     defc. 
Aujt.  afc. 
Bor.    defc. 

Aujt.  ajc. 
Bor.     defc. 

Bor.    ajc. 
Aufl.  defc. 

1716 

I7I7 
17  TT 

^/T.     10  14  27 
OiS't?^.      3   22     6 

5     I  4^ 
10     2  534, 

I   19 

3     2 

45     5 
38  30 

74  30 
85     7 
81     t 

Aujt.    afc. 
Aufl.  defc. 

A/4r^  31      4  35 
Sspt.     23      6  21 
/^fi-.      18   19    30 
Ma,rt.  20   12      5 
Se^t.    12   20  38 

9  II  49 

3     5  21 

3   II   51.1 
8  12   37 

0  25   31 

1  21   39 
6  22   38 

Aufl.  afc. 
Bor.     dtfc 

8  1  45 

9  1     14 

2  24  50 

Bor.    ajc. 
Aufl.  afc 
Bor.     dtfc. 

ECLIPS  IVM    LVNA 
CVRRE  NT  IS 


RIVM    PERIODVS    PLI 
S  ECV  LI    XllXvi    PRIM 


NIANA 
A. 


yinm  Chri 


I7OI 

1702 
1703 

1704 


1706 
1707 

I7IO 
I7II 
I7I2 
I713 
1714 
I715 
7717 

T7'l8" 


Med.  Ediffis  Luna 
Temf.  Mcfuat.  Londii 


D. 

H.   , 

Aug. 
Dec. 

II 

_J7. 

22 

II  25» 

I  32 

18  59 

Jufi. 
Dec. 

17 
II 

13  10 
18  30 

Jun. 

Nov. 

6 

29 

6   24 
ip  10 

Apr. 
OBuh. 

16 

10 

13  33^ 
6  56 

Apr. 
Sept. 

5 
29 

13  38^ 

22  25 

Man. 
Sept. 

24 
18 

17  38 
8  59 

Feb. 

Jul 

2 
28 

10  494- 
22  0 

?:t 

23 
18 

0  324. 
5  52 

Jul. 

12 
6 

7  47 
20  i9i. 

Mati 
Nov. 
Mm 
Nov. 

28 
20 

"17" 
10 

6  30 
15  16 

I  4 

Mail 
OBob. 

7 
30 

0  31 
16  0 

Mart, 
Sept. 

15 

15  15 
5   $6 

Mart. 
Aug. 


5      3   5» 
29     7     52 


/??;5? 

Soli,. 

S. 

°-   , 

7 

1 

24  56 

18  59 

6 

4  28 

II 

28  41 
23  21 

II 

5 

18  17 
12  17 

9 
3 

27  49 
21  59 

9 

3 

16   43 
II  32 

9 
3 

5  47 
0  52 

7 

I 

15  43 
9  38 

7 
0 

5  II 
28  52 

6 

0 

24  23 
18  214. 

1 1 
5 

9     6 

2  55^ 

10 
4 

28  31 
22  14 

10 
4 

17  384- 
II  45 

8 

2 

26  29 

21  32 

»   15   55 
2   10  ;i 


Argumentum 

Annmim. 


s. 

O-    / 

II 
4 

20  5I1 

2  2  42 

7 

13  32 

0 
5 

17  58 

22  41 

10 
4 

28  22 
I  53 

6 

II 

23  19 

24  55 

5 
10 

2  56 
4  53 

3 
8 

12  37 
14  43 

II 

4 

6   254. 
8  314- 

9 

16  II 

18  32 

7 
0 

25  40 
28  49 

10 
3 

14  22 
17  15 

8 

I 

24  34 
26  494. 

7 
0 

4  29 
6   38 

2 
8 

28  18 
0  23 

I     8   12 
6   10      I 


Plaga  Lunte. 


Bor.     dejc. 
Au(i.    a]}. 


Aujt.    dejc. 


Bor.     ajc. 
Bor.    defc. 


Auji.  afc. 
Bor.     defc. 


Bor.     ajc. 
Aufi.  dfc. 


A.'tji.   ajc. 
Bor.     defc. 


Aujt.  Ajc. 
Bor.  defc. 
Bor.  ale 
Aufi.  defc. 
Aujt.  afc. 
Bor,  dfc. 
Auji.~'alc.' 
Bor,     defc. 


Auji.    def. 
Bor.     afc. 


Au'it.   dtjc. 
Bor.     afc. 


Bor.     d^Jc. 
Aufl.   afc. 


Auji.  defc. 
Bor.     afc. 


Bor.     dejc. 
Aufi.   afc. 


In  hac  itaq;  Eclipfnim  Periodo  habentur  XKIX  Eclipfes  Lunares  & 
XLI  Solares,  aliafq;  quinq;  quas,  ne  inutiliter  ultra  termlnos  Paginx  noftrx 
exciefceret  earum  Catalogus,  confuko  oinifimus.  Quatuor  autem  obtin- 
gunt  in  extremis  tantum  partibas  TerriE,  juxca  Polum  Auftrinum,  ac  ubi 
maxiiHJE  non  nifi  ad  paucos  Digitos  aiTurgunr,  atq;  infupcr  poit  aliquot 
Periodos,  defcendente  Luna  in  Auftrum,  Penumbra  ejus  Terrse  difcum 
deferet.  Fiunt  vero  in  Noviluniis  Murtti  1707,  Januarii  ijn.,  Octohis 
1714,  &  Augujii  1718.  Quinta  Maii  x^""  1714»  unius  tantum  erat  Digiti 
prope  Polum  Boreum,  ita  uc  Novi'.uniurri  Mm  ij^z  non  erit  Eclipticunfc 


TJBVLJ   yEOVJTIONIS   INTERVALLI  ECLIPSIVM\ 

POST    PERIODVM    P  L  I  N  I  A  N  A  M. 

Anom. 

Hinut  .Te»jp . 

D/f. 

Amm. 

771"  d 

M/MKf.  r««j>. 

D/f 

^.5«- 

Minut.  Temp. 

Argu- 

Mhiut.  Temp. 

Soils. 

Snkr. 

Z.«J. 

Sola. 

Mde. 

Lat. 

Aim. 

Sukr. 

Ami. 

Aide. 

S       o 

1        II 

/  ii 

>■        c 

1      II 

1    II 

S       0 

1      II 

S       0 

1       II 

O      O 

45     2 

4  =7 

VI.  0 

46    54 

0    23 

0.    0 

29     7 

VJ.o 

25      5 

5 

44  30 

4  26 

5 

46     19 

0    24 

5 

29      5 

5 

25     3 

lO 

43  44 

4  24 

10 

45   22 

0    26 

10 

28  44 

10 

24  50 

15 

42   3& 

4  21 

15 

44     2 

0    29 

15 

28   12 

15 

24  30 

20 

41     9 

4    16 

20 

42   27 

0    34 

20 

27   18 

20 

24     7 

25 

39  25 

4  II 

25 

40  26 

0    39 

25 

26  12 

25 

23   30 

1.     0 

37  25 

4     6 

Vile 

5 

37  59 

0    46 

1.     0 

24  47 

Viio 

22  41 1 

5 

35     4 

4     0 

35   22 

0    53 

5 

23    19 

5 

21  42 

10 

32   30 

3   5  3 

10 

52  28 

I       0 

10 

21   38 

10 

20  38 

15 

29  41 

3  45 

15 

29  18 

X      8 

IS 

19  ^40 

15 

19  27 

20 

26  37 

3   37 

20 

25   55 

I    17 

20 

17   36 

20 

18   10 

25 

23   21 

3   28 

25 

22    24 

I   26 

25 

15   25 

25 

16  35 

II.  0 

19  55 

3   19 

VlUo 

18  40 
14   50 

I    36 

[I.  0 

5 

13    II 

VIIIo 

15     0 

5 

16  20 

3     9 

5 

I   46 

10  48 

5 

13    15 

10 

12   32 

2   59 

10 

10   53 

I   57 

10 

8   21 

10 

II   21 

15 

8  43 

2  49 

15 

^  55 

2     7 

15 

5  53 

15 

9   19 

20 

4  48 

2   38 

20 

+  2    51 

2    18 

20 

3   25 

20 

7   12 

25 

—  0  45 

2   28 

25 

—  I   II 

2   29 

-    25 

—  I     0 

25 

5     0 

IIIp 

+  3   18 

2   17 

[X.o 
5 

5   13 

9     7 

2  40 

lll.o 

-h  I  20 

IX.  0 

2  42 

5 

7  19 

2     7 

2   50 

5 

3  42 

5 

4-  0   22 

10 

II  20 

I   56 

10 

12  58 

3     0 

10 

5   59 

10 

—  2      0 

15 

15  13 

I  46 

15 

\6  42 

3   10 

15 

8     6 

15 

4  31 

20 

19     4 

I    36 

20 

20    18 

3  20 

20 

10  10 

20 

6  57 

25 

22  46 

I    26 

25 

23   46 

3  29 

25 

12     8 

25 

9   23 

IV.  0 

26  17 
29  39 

I    \6 

I      7 

X.  0 

26  58 

3  3B 
3  46 

IV.  0 

13   59 

X.  0 

II   45 

5 

5 

29  57 

5 

15  44 

5 

14     4 

10 

32,47 

0    55? 

10 

32  48 

3  54 

10 

17  18 

10 

,      16  22 

15 

35   39 

0    52 

15 

35  21 

4     0 

15 

18  40 

15 

18   33 

20 

38  18 

0   45 

20 

37  38 

4     6 

20 

20     0 

20 

20  30 

25 

40  40 

0    39 

25 

39  55 

4  12 

25 

21   10 

25 

22   21 

V.   0 

42   37 

0   34 

Xi.o 
5 

41   17 

4  17 

V.  0 

22   II 

5 

23    59 

5 

44  II 

0    30 

42  42 

4  21 

5 

22   57 

25    29 

10 

1"    45   30 

0   26 

10 

43  50 

4  24 

10 

23  41 

10 

26  45 

15 

46  25 

0   24 

15 

44  35 

4    26 

15 

24  19 

15 

27   36 

20 

46  58 

0   23 

20 

45     2 

4  27 

.    20 

24  39 

20 

28   27. 

25 

-  47     7 

0    23 

25 

45   13 

428 

25 

24  59 

25 

28  54 

VI..0 

^-45  3-4 

0'   23 

XHc 

—45     2 

4  27iVI.o 

+25      5 

Xlio 

—29     7 

EPOCHM    MEDIORVM    MOTVVM 

MERCVRIL 

Annis 

1 

4nnfs 

full. 

Mercurius  ab 

^pb.^   Nol^l 

Juli.     Mercurius  ab 

Aphel  5 

NoJ.^ 

an'is 

JEquinoS. 

/12° 

^  14° 

anis 

jEquinoS. 

5^12° 

b   14' 

tibus. 

So,// 

/    // 

/     // 

tibus. 

S       0        ,       ,i 

0     /     // 

0     /     // 

l66i 

3  17  18  47 

9  15 

14  50 

1696 

1  10    9  17 

39  54 

44    0 

6i 

511     I  49 

10     7 

1540 

91 

9    7  57  51 

4047 

44  50 

63 

7    4  44  51 

II     0 

Id  30 

98 

II     14053 

41  40 

45  40 

64 

8  28  27  53 

II  52 

17  20 

99 

0  25  23  55 

42  32 

4d  30 

166% 
1^66 

10  25  16  27 

12  45 

18  10 

1700 
1701 

2  19    d57 

43  2-5 

47  20 

48  10 

0   IP  J9  2P 

13  37 

19     0 

4  Id  55  32 

4418 

67 

2    1342   31 

14  30 

19  50 

2 

6  10  38  34 

45  10 

49    0 

68 

4    725  33 

15  22 

20  40 

3 

8    4  21  36 

4d    3 

49  50 

69 

6    5  14    8 

Id  15 

21    30 

4 

9  28    4  38 

4^  55 

50  40 

1670 

7  28  57  10 

17    8 

22  20 

1705 
1706 

II  25  53  12 

4748 

51  30 

52  20 

9  22  40  12 

18    0 

23    10 

I  19  36  14 

4840 

72 

II  16  23  14 

1853 

24      0 

7 

3  13  19  Id 

49  33 

53  10 

73 

I  14  II  /i^ 

1946 

24   50 

8 

5    7    2  18 

50  25 

54    0 

74 

3    7  54  51 

20  38 

25  40 

9 

7    450  53 

51  18 

54  50 

1575 
1675 

5    1  37  53 

21  31 

2d  30 

1710 
17H 

82833  55 

52  II 

55  40 

6  2$  20  55 

22  23 

27  20 

10  22  id  57 

53    3 

56  30 

77 

8  23    9  29 

23  16 

28   10 

12 

0  15  59  59 

53  56 

57  20 

78 

10  16  52  31 

24    8 

29      0 

13 

2  13  48  33 

5449 

58  10 

19 

01035  33 

25     I 

29    50 

14 

4    731  35 

55  41 

59    0 

1680 
1681 

2    4  18  35 

25  53 

3040 

1715 
lyid 

d    I  14  37 

5634 

5950 

4279 

26  46 

31    30 

7  24  57  40 

57  2d 

15   0  40 

82 

5  25  50  II 

2738 

32   20 

17 

9  22  4d  14 

5819 

I  30 

«3 

7  19  33  13 

28  31 

33  10 

18 

II   Id  29  Id 

59  11 

2  20 

84 

9  13  16  15 

29  23 

34    0 

19 

I    10  12  18 

13  0    4 

3  10 

1685 
1686 

II  II     4  50 

30  16 

34  50 

1720 
1721 

3     3  55  20 

056 
I  49 

4    0 

I     44752 

31     9 

35  40 

5     I  43  55 

4  50 

«7 

2  28  30  54 

32     2 

3d  30 

22 

d  25  2d  57 

2  41 

5  40 

88 

422  13  56 

32  54 

37  20 

23 

8  19    9  59 

3  34 

d  30 

8P 

6  20     2  30 

33  47 

38  10 

24 

10  12  53     I 

4  2d 

,  7  20 

1690 
1691 

8  1345  32 

34  39 

39    0 

1725 
1726 

0  10  41  35 

5  19 

8  10 

9  0 

10    7  28  34 

35  32 

39  50 

2    42437 

d  12 

92 

0    I  II  36 

3624 

4040 

27 

3  28    7  39 

7    5 

9  50 

9S 

I  ?9    0 II 

37  17 

41  30 

28 

5  21  5041 

7  57 

10  40 

94 

3  a*  43  13 

3«    9 

42  20 

29 

7  19  39  15 

8  50 

.    ii'3«> 

\i695 

5  16  26  15 

39    2 

43  10 

1730 

9  13  22  17 

942 

12  20 

<iq 


EPOCHS    MEDIORVM    MOTVVM    MERCVRJL 

Jntiis 
full- 
afiis 

Mercurhs  ab 

4?k5 

Nod.-^ 

Annis 

Mercurius  ab 

Afhel  >i     Nod.  ^ 

jEqinnoU. 

/12" 

«14° 

anis 

MquinoS. 

/13° 

«   15° 

tibui. 
1731 

S       0        /      /1 

/    // 

/    // 

tibus. 
lj66 

So          1       11 

0      /      // 

0     /      n 

II    7    5  19 

10  35 

13  10 

3      4      I   22 

41  15 

42  20 

32 

I     0  48  2 1 

II 27 

14    0 

67 

4  27  44  24 

42    8 

43  10 

33 

2  28  36  56 

12   20 

14  50 

68 

6  21  27  26 

43    0 

44    0 

34 

4  22  ip  58 

13    12 

15  40 

69 

8  19  i5    I 

43  53 

44  50 

1735 

(5  16     3     0 

14      5 

16  30 

1770 
1771 

10  12  59     3 

44  4^ 

45  38 

4540 
46  30 

8    9  46     2 

H  57 

17  20 

0     6  42     5 

37 

10    7  34  36 

15  50 

18  10 

72 

20257 

46  30 

47  20 

38 

0     I  17  38 

1643 

19    0 

73 

3  28  13  41 

47  23 

48  10 

39 

125     p  40 

17  35 

19  5^ 

74 

5  21  5643 

48  15 

49    0 

1740 
1 741 

3  18  43  42 

18  28 

20  40 

1775 
177& 

7  15  39  45 

49  8 

50  0 

49  50 
5040 

5  16  32  17 

19  21 

21  30 

9    9  22  47 

42 

7  10  15  19 

20  13 

22  20 

77 

II     7  II  21 

51  53 

51  30 

43 

9     3  58  21 

21     6 

23  10 

7« 

I     0  54  23 

►    51  4f 

52  20 

44 

10  27  41  23 

21  58 

24    0 

79 

2  24  37  25 

52  38 

53  10 

1745 
1746 

0  25  29  5:7 

22  51 

24  50 

1780 
1781 

4  18  20  27 

53  31 

54    0 

2  19  12  59 

23  43 

25  4° 

61692 

5424 

5450 

47 

4  12  5(5     I 

2436 

26  30 

82 

8    952    4 

55  16 

55  40 

4« 

6    639     3 

25  28 

27  20 

«3 

10    3  35    6 

56    8 

56  30 

49 

8    42738 

26  21 

28  10 

84 

II  27  18    8 

57    I 

57  20 

1750 
1751 

9  28  10  40 

27  14 

29    0 

1785 
1786 

I  25    6  42 

57  54 

58  10 

II  21  53  42 

28     6 

29  50 

3  18  49  44 

58  4.S 

59    0 

52 

I  15  3644 

28  59 

3040 

«7 

5  12  32  46 

59  39 

59  50 

53 

3  13  25  18 

29  52 

31  30 

88 

7    6  15  48 

14  0  31 

16  0  40 

54 

5    7    8  20 

JO  44 

32  20 

89 

9    4    423 

I  24 

I  30 

1755 

7    0  51  22 

31  37 

33  10 

1790 

10  27  47  25 

2  17 

2  20 

1756 

8  24  34  24 

32  29 

34    0 

1791 

0  21  30  27 

3    9 

3  10 

57 

10  22  22  59 

33  22 

34  50 

92 

2  15  13  29 

4    2 

4    0 

5« 

0  16    6    J 

3414 

.35  40 

93 

413     2     3 

4  55 

450 

59 

2    949    3 

35    7 

3630 

94 

6    645     5 

5  47 

540 

1760 
1 761 

4    3  32    5 

35  59 

37  20 

1795 
1796 

8    0  28    7 

6  40 

6  30 

6     I  20  39 

3652 

38  10 

9  24  II    9 

7  32 

7  20 

52 

7  25    3  41 

37  44 

39    0 

97 

IX  21  5944 

825 

8  10 

6s 

9  18  4643 

3«  37 

39  50 

98 

I  15  42  46 

9  17 

9    0 

64 

11  12  29  45, 

19  29 

40.40. 

99 

3    9  25  48 

lo  10 

9  5^ 

1765 

1  10  18  20 

40  22 

41  30 

1800 

5    3    850 

I      112 

10  40 

ME  D  IV  S    MO  TV  S    M  E  R  C  V  R  I  I 
AD    DIES    MENS  IV  M. 

Die 

Men. 

A 

I 

2 

3 
4 

5 

7 
8 

9 

lO 

II 

12 

13 

H 
15 

i5 

17 
18 
19 
20 

21 
22 
23 
24 
25 

2d 

27 
28 
29 
30 

31 

JANUARJl 

FEBRUARII 

MARTII 

■■ 

APRILIS 

Medirts    Motm 
Menurit. 

A/  «i//Kr    Motui 
Mtrcurii. 

Meditii   Mottis 
Mercurii, 

Medius   Motm 
Mercurii. 

Soil, 

Soli, 

So         1         „ 

Sol// 

0    4     5  32 
0     8  II     5 
0   12  \6  37 
0  16  22   10 
0  20  27  43 

4  10  57  21 
4  15     2  54 
4  19     8  26 
4  23   13   59 
4  27  19  31 

8     5   32   33 
S     9  38     6 
8  13  43  38 
8  17  49  II 
8  21   54  44 

0    12     24    22 
0    16    29     55 
0    20    35     27 
0    24   41        0 
0    28    45    32 

0  24  33   15 

0  28  38  48 

1  2  44  20 

I     6  49  53 
I   10  55   25 

5     I  25     4 

5     5   30  37 

5     9  36     9 

~  5^  13  41  42 

5   17  47  15 

8  25     0  i5 

9  0     5  49 
9     4  II   21 
9     8  i5  54 
9    12   22    25 

I      2    52      5 
I     5  57  37 
III     3   10 
^  ri5     843 
I   19^  14  15 

115     0  58 
I    19     6  31 
I    23    12      3 

1  27   17  36 

2  I   23     9 

5   21    52  47 

5  25  58  19 

6  0     3   52 
64     9  25 
6     8  14  57 

^  9   i5  27   59 
9   20   33    32 
9  24  39     5 
9   28  44  37 
10     2   50     9 

.  I  23  19  48 

1  27  25  20 

2  I  30  53 
2     5  3^  25 
2     9  41   58 

2      5   28  41 
2     9  34  13 
2  13  39  46 
2   17  45  19 
2  21   50  51 

6   12    20   30 
6   Id  25      2 
5  20   31    35 
5  24  37      7 
.  5  28  42  40 

10     5  55  42 
10  ir     I  14 
10  15     6  /^6 
10  19   12  19 
10  23   17  51 

2  13  47  30 
2  ,17  53     3 
2  21  58  35 

2  25    4     8 

3  0     9  41 

2  25  56  23 

3  0     I  56 
3     4    7  28 
3     8  13     I 
3  12  18  34 

.7     2  48   12 
7     6  53  45 

'7  10  59  17 
7  15     4  50 
7  19   10  22 

10  27  23   24 

11  I   28  55 
II     5  34  29 
II     9  40     I 
"   13  45  34 

3     4  15   13 
3     8  20  45 
3   12   25   18 
3   i^  31  51 

3  20  3723 

3    16  24     6 
3  20  29  39 
3   24  35   11 

3  28  40  44 

4  2  46  17 

7  23   15   55 

7  27  21   28 

8  I  27     I 
/«^««oBiffex- 

til'i  pofl  Februa- 
fium  a<?ifi  z/k/kj 
die'nnoUim.  ^  ,  ^^ 

II   17  51     7 
II  21   55  39 
II   25     2   12 
■  0     0     7  45 
0     4  13   18 

3  24  42  56 

3  28  48  28 

4  2  54     I 
4     ^  59  34 
411     5     7 

4"    ^  51  49 

0     8  18  50 
0  13 

/     // 

Mot.Aph.' 
&  Nodi.  °  ;  4 

0     9 

0  17 

MEDJVS    MOTVS    M  E  R  C  !>  R  I  1 
AD    DIES    MENS  IV  M, 

Dk 

Men. 

Jis. 

I 

.2 

3 
4 
5 

6 

I 

9 

lO 

II 

12 

13 

14 
15 

Id 

17 
18 

IP 

20 

21 
22 

23 
24 

25 

27 
28 
29 
30 

31 

MAI  I 

J  U  Nil 

JULII 

AUGUSTI 

Meiifis    Motm 
Mercurii. 

Motiu  Medius 
Mercurii. 

Medim   MotHi 
Mercurii. 

Motm    Medius 
Mercurii. 

S       0         /         /1 

So/         II 

S       a         j        II 

S        0          1         It 

4  15  10  39 
4  19   l5  12 

4  23    21  44 

4  27  27  17 

5  I    32  49 

8  22     2  28 

8  2d     8     0 
P     0  13  33 

9  4  19     5 
p     8  24  38 

0    24    48    45 

0  28  54  17 

1  2  5P  50 
I     7     5  22 
I  ir  10  55 

5     I  40  33 
5      5  46     d 

5     9  51   38 
5   13  57  II 
5   18     2  43 

5     5  38  22 
5     9  43   54 
5   13  49  27 
5  17  55     0 
5   22     0  32 

9  12  30  10 
P  16  35  43 
P  20  41   15 
P  24  4d  48 
P  28  52  20 

I    15   Id  28 

I  IP  22     0 
I  23  27  32 

1  27  33     5 

2  I  38  37 

5  22     8  Id 

5  2d  13  48 
d     0  IP   21 

6  4  24  53 
6     8  30  2d 

5  26     6      5 

6  0  II    37 
d     4  17  10 
6     8   22  43 
d  12   28   15 

10     2  57  53 
10     7     3  25 
10  II     8  58 
10  15  14  31 
10  ip  20     3 

2     5  44  10 
2    p  49  42 
2  13  55  15 
2  18     0  48 
i  22     d  21 

d  12  3j  58 

d  Id  41   31 
6  20  47     3 
d  24  52  3d 
d  28  58     p 

d  Id  33  48 
d  20   39   20 
d  24  44  53 

6  28   50  25 

7  2  55  58 

10  23  25  36 

10  27  31     8 

11  I   3d  41 
II     5  42  14 
II     p  47  46 

2  2d  II   53 

3  0  17  26 
3     4  22   58 
3     8  28  30 
3  12  34     3 

7     3     3  41 
7    7    9  14 
7  II   14  46 
7  15  20  ip 
7  19  25  yi 

7     7     I   30 

7  II     7     3 
7  15   12  35 
7  19  18     8 
7  23  23  41; 

IX   13   53   19 
II   17  58  51 
II   22     4  24 

II    2d      p    57 
0       0    15     30 

3  16  39  35 

.  3  20  45     8 

3  24  50  40 

3  28  56  13 

4  3     I  46 

7  23  31   24 

7  27  36  56 

8  I  42   2p 
8     5  48     2 
8    9  53  35 

7  27  29  13 

8  I  34  ¥ 
8     5  40  18 
8     P  45  51 
8  13  51  23 

0      4    21        2 
0      8   2d   35 
0    12    32       7 
0   Id  37  40 
0    20   43    12 

4    7     7  18 
4  II   12  51 
4  15  18  24 
4  19  23  56 
4  23   29  28 

8  13  5p     8 
8  18    4  41 
8  22  10  14 
8  2d  15  46 
P     0  21  18 

8  17  5d  56 

/        // 

4  27  35     I 

9     4  2d  51 

Mot.Aph. '      " 
&  Nodi.  °  " 

0   2d 

0  30 

0  35 

ME  D  IV  S    MOT  V  S    M  E  R  C  V  R  I  I 
JD    DIES    MENS  IV  M, 

Die 

Men. 

Jis. 

I 

2 

,   3  , 
4 

5 

7 
8 
9 

lo 

II 

12 

13 

14 
15 

17 
18 
19 

20, 

21 

i2 

23 
24 

25 
26 

27 
28 

29 

30 

31 

SEPTEMB. 

OCTOBRIS 

NOVEMB. 

DECEMB. 

Medius    Motus 
Mercurii. 

MedtHS    Motu-s 
Mercurii. 

Medifts    Motm 
Mercurii. 

Medius    Motm 
Mercurii. 

S        0          1          II 

S       0         1         „ 

S         0          i         /J 

So,,/ 

9     8  33  23 
9  12  37  56 
9  16  43  38 
9  20  49     I 

9  24  54  33 

I    II    18  40 
I    15    24  13 
I    19   29  45 
I    23   35    17 
I    27  40   50 

5    18    10   29 
5   22    16      I 

5  26  21    34 

6  0   27      6 
6     4  32   39 

9   20   56  45 
9   25      2    17 
9   29     7   50 
10      3    13   23 
10     7   18   55 

9  29     0     6 
10     3     5   38 
10     7  II    II 
10  II    16  43 

10  15   22   16 

2      I   46   23 
2     5    51   5:5 
2     9   57  20 
2   14     3     0 
2   18     8  33 

6     8   38  II 
.6   12  43  44 
6  i6  49   17 
6  20   54  49 
6  25     0  22 

10   II   24  28 
10   15   30      I 
10  19  35  33 
10  23   41      6 

10  27  46  38 

10  19  27  48 

10    23     35     21 

10  27    38    54 

11  I    44    27 

II     5  49  59 

2   22   14     5 

2  26   19   38 

3  0  25   II 

3     4  30  43 
3     8  3d  16 

6  29     5   54 

7  3   II  27 
7     7  16  59 
7  II   22   32 
7  15  28     5 

II     I  52  II 

II     5  57  43 
II   10     3   16 
II   14     8  49 
II   18  14  21 

II     9   55   32 
II    14     I     4 
II    18     6  37 
II    22    12     9 
II   26   17  42 

3   12  41  49 
3   16  47  21 
3   20  52   53 
3   24  58  26 
3   29     3   59 

7  19  33  37 
7  23  39    9 

7  27  44  42 

8  I   50  15 

8     5   55  47 

II   22   19  54 

II   26  25   26 

0     0  30  59 

0     4  3d  22 

0     8  42     4 

0     0  23    15 
0     4  28  47 
0     8  34  20 
0   12   39  53 
0   16  45   25 

4     3     9  31 
4     7  15     4 
4  II   20  36 
4  15   26     9 
4  19  31  41 

8   10     I   20 
8   14     6   52 
8   18   12   25 
8  22    17  57 

8  26  23   30 

9  0  29     3 

9     4  34  35 
9     8  40     7 

9   12  45  40 
9    i'^   51    13 

0    12  47   37 
0    Id   53    10 
0   20    58   42 
0   25      4    15 
0    29      9   47 

0  20   50   58 
0  24  56  30 

0  29     2      3 

1  3     7  35 

I     7  13     7 

4  23   37   14 

4  27  42  46 

5  I  48   19 
5     5   53   51 
5     9   59  24 

I      3    15    19 
I      7   20    52 

I     II     2d    25 
I     15     31     57 

I  19  37  30 

/     // 

5    14     4  56 

/      /«- 

I  23  43     2 

Mot.. '^  ph. 

&  NoS.  °  39 

0  43 

0  48 

0  52 

R   r 


-f — — • ■ — 

MEDII    MOrVS    MERCVRII   JB    MQVINOCTlO. 

IN   ANNORVM   CENTVRIIS. 

IN  HORIS  ET  MIN. 

Jnnit 
Julian. 

CoHea. 

lOO 
200 
300 
.400 
JCO 

600 
700 
800 
900 
1000 

IIOO 

1200 
1300 
1400 
1500 

idoo 
1700 
1800 
1900 

2000 

2100 
2200 
2300 
2400 
2500 

2600 
2700 
2800 
2900 
'3000 

13100 
3200 

Medm  Motm 
Mercurii. 

Mot.  Aphel. 
Mercurii. 

MotHs  IJodi 
Mercurii. 

Medins  Motus  Mercurii, 

S        0         i       il 

s        0       ,        t, 

s      0     i      n 

1 

H. 

I 
2 

3 
4 
5 

"d 

7 
8 

9 

19 

M 
12 

14 
15 

Td 

17 
18 
19 

20 

21 

22 
23 
24 

25 

26 

27 
28 
29 
30 

//    ///   nil 
1     II     III 

0.      ,        1,    . 

// 
/ 

H. 

31 
32 

33 
34 
35 

3<^ 

37 
38 
39 
40 

41 
42 
43 
44 
45 

46 
47 
48 
49 
50 

51 

52 
53 
54 
55 

56 
57 
58 
%9 
60 

tl     III    nil 
1     It    III 
0.    /     // 

2  14    I  53 
4  28    3  46 
7  12    5  3^ 
9  26    7  32 
0  10    925 

0     I  27  37 
0      2   55    14 
0      4  22    51 

0    5  5:0  28 
0    7  18    5 

0      I  23  20; 
0      12  46  40 
04100 

0    5  33  20 
0     6  56  40 

0    10    14 
0   20   28 
0    30  42 
040    55 

051     9 

5  17    9 
5  27  23 
5  37  37 
5  47  51 
5  58    5 

2  24  1 1  1 8 

5    8  13  II 

7  22  15    4 

10    6  16  57 

0  20  18  50 

0    8  45  42 
0  10  13  19 
0  II  40  56 
0  13    8  33 
0  14  36  10 

0     8  20     0; 

0    9  43  2° 
0  n    6  40 
0  12  30    0 
0  13  53  20 

I     I  23 

I  II  37 
I  21  51 
132    5 
I  42  18 

6    8  18 
6  18  32 
6  2Z  £^6 
6  39     0 
($49  14 

3    42043 
5  18  22  36 
8    2  24  29 
10  16  25  22 
I     02815 

016    347 
0  17  31  24 
0  18  59    I 
0  20  26  38 
0  21  54  15 

0  15  1 6  40 
01640     0 
0  18     3  20 
0  19  26  40 

0  20  50     0 

1  52  32 

2  2  46 
2130 
223  14 
2  33  28 

65928 
7    942 
7  19  55 
7  30    9 
74023 

3  1430    8 
5  28  32    I 
8  12  33  54 
lo  26  35  47 
I  10  37  40 

0  23  21  52 
0  24  49  29 
0  26  17     6 
0  27  44  43 
0  29  12  20 

0  22  13  20 
0  23  36  40 
02500 
0  26  23  20 
0  27  4<5  40 

24342 

2  53  55 

3  4    9 
3  1423 
3  2437 

7  50  37 

8  0^51 
8  II     5 
8  21  19 
83132 

3  24  3P33 

6    8  41  26 

8  22  43  19 

II    545  12 

■  I  20  47     5 

I      03957 
I      2     7  34 

I     3  35  II 
I     5     2  48 
I     6  30  25 

0  29  10    0 

1  0  33  20 
I     I  56  40 
I     3  20    0 
I    443  20 

3  3451 
3  45     5 

3  55  19 

4  5  32 
415  46 

84146 
8520 
9     2  14 
9  12  28 
9  22  42 

4    4  48  58 

6  18  50  51 

9    2  5.2  44 

II   16  54  37 

2     0  56  30 

I    7  58    2 
I     92539 
I  10  53  16 

I  12  20  53 
I  I  3  48  3  0 

I     6    6  40 
I     7  30     0 
I     8  53  20 
I  10  16  40 
I  1 1  40    0 

4260 
4  36  14 

4  46  28 

45642 

5  6  55 

9  32  55 
9  43    9 

9  53  23 
10    3  37 
10  13  50 

4  145823 
d  29     016 

I  15  16    7 
I  1643  44 

113    3  20 
I  14  26  40 

TABVLA    JEQJVAT  10  NV  M    MERCVRIJ. 

Jnomalia  ntedin  Mercuni. 

Qr. 

o 

I 

2 

3 
4 
5 

7 
$ 
9 

Id 

1 

16 

.    17 
18 
19 

20 

!   21 
22 
23 
24 

26 

27 

28 

.   29 

30 

/ 

Sig.  0. 
Subtr. 

Diff. 

i 
1 

Sig.  I. 
Suhtr. 

Dtf 

, 

Sig.  II. 
Suhtr. 

Diff. 

30 

29 

28 
27 

2d 
25 

24 
23 

22 
21 
20 

Ip 
18 

'    17 
16 
15 

14 
13 
12 

J   II 

10 

P 

8 

7 
d 

5 

4 
3 

2 
I 

0  ; 

0        y       // 

,     // 

0      /     // 

1     II 

0       /      /; 

1     II 

13   55 

'13  42 
13  30 
13   17 
13     4 
12  51 

12  37 
12  23 
12   10 
II   55 
II  3P 
II   25 
II     9 
10  54 
10  38 

10  22 
10     5 
P4.8 
P  32 
9   14 
8  55 

8  37 
8  20 
8     I 
7  42 

7  22 
7     2 

d42 

d  22 
d    2 

000 

iP  37 

IP  37 
iP  37 
IP  36 
Ip  16 

Ip  35 

IP  34 
Ip  32 
Ip  31 
ip.30 
Ip  28 
19  ^6 
19  24 
19  21 
Ip  IP 

Ip  17 
19  14 
19   10 
IP    7 
Ip     5 
19     0 

18  57 
18  53 
18  49 
18  45 
18  40 

18  35 
18  31 
18  26 
18  21 

P  35  33 

18  15 

18  10 
18     4 
17  58 
^17  52 
17  45 
17  38 
17  32 
17  25 
17  18 

17  10 
17     2 

i^  55 
i5  47 
Id   38 

Id  30 

Id  21 
Id    13 
Id      3 
15   54 
15  44 
15  34 
15  24 
15  14 
15     3 

14  53 

14  42 
14  31 
.14  19 

14    7 

17  48  34 

0  ip  37 
0  39  14 

0  58  ji 

1  18  27 
I  38     3 

P  53  48 
10  II  58 
10  30     2 

10  48     0 

11  5  52 

18     2   29 
18  Id  II- 
18  29  41- 
18  42  58- 
18  jd     2- 

1  57  38 

2  17  12 
2  36  44 

2  55  15 

3  15  ^5 

II  23  37 
II  41   15 

11  5-8  47 

12  Id   12 

12    33    30 

iP     8  53- 

19  21  30- 

iP  33  53- 
ip  46     3 
IP  57  58 

3  35  13 

3  54  3P 

4  14    3 
4  33  24 
4  52  i43 

,12    50    40 

^13-   7  42 
:i3  24  37 
13  .41  24 

13  58     2 

14  14  32 

14  30  53 
1447    6 

15  3     P 
15  IP     3 

15  34  47 

15  50  21 

16  5  45 
16  20  59 
16  36     2 

20    9  37 
20  21     2 
20  32   II- 
20  43     5- 
20  53  43- 

5»    12      O- 
5  31   14 

5  50  24 

6  9   31 
6  28  36 

21     4     5 
21   14  10 
21  23   58^ 
21  33  30 
21  42  44 

6  47   36 

7  ^  33 
7   25   2d 

7  44  15 

8  3     0 

21  51  39- 

22  0  Id 
22     8  3d 
22  Id  37- 
22  24  19 

8  21  40 
8  40  15 

8  58  46 

9  17.  12 
P  35   33 

x6  50  55 

17     5  37 
17  20     8 
17  34  27 
17  48  34 

22  31  41 
22  38-43 
22  45  25 
22  51  47 
22  57  49 

Sig.  XL 
Aade. 

Dif 

i)ig.X.. 
Jdde. 

M' 

Sig.  IX. 
Adde, 

Dtf 

TABVLJ     jEQ^V  AT  10  N  V  M    M  E  R  CV  R  II. 


Anomdia  mediit  Mercurii. 


Gr. 


Sig.  III. 
Sakr. 

Diff. 

O             1            II 

1  ii 

5  40 
5  19 
4  57 
4  34 
4  12 

3  50 
3  26 

3  3 

2  38 
2  14 

I  49 
I  25 
0  59 

0  34 
0  7 

22  57  49 

23  3  29 
23  8  48- 
23  13  45 
23  18  19- 
23  22  31- 

23  ^6   21 

23  29  47 
23  32  50 
23  35  28 
23  37  42 

23  39  31- 
23  40  56 

23  41  55 

23  42  29 
23  42  36 

0  18 

0  46 
J  14 

1  .41 

2  8 

2  37 

3  6 

3  35 

4  3 

4  33 

5  4 

5  34 

6  5 

6  35 

7  6 

23  42.18 

23  41  32 
23  40  18 
23  38  37 
23  3^  29 

23  33-  52 
23  30  46 
23  27  II 
23  23  8 
23  18  35 

23  13  31- 

23  7  57 
23  I  52- 

22  55  17 
22  48  II 

Sig.  VIII. 
Adh. 

C// 

Sig.  IV. . 
Sakr. 

DIff.  \ 

0   /  // 

/     //  : 

22  48  II 

7  38 

22  40  33 

8  II 

22  32  22- 

842 

22  23  40 

22  14  25 

9  15 

2%-      4  38 

9  47 
10  20 

2  1  54  18- 

21  43  25- 

21  31  59 

10  53 

11  26 

21  19  59 

12  0 

21  7  25 

12  54 

13  8 

20  54  17 

20  40  35 

13  42 

20  25  20 

14  15 

20  II  31 

14  49 

19  56  8 

15  23 
15  58 

19   40  9- 

19  23  36- 

i^  33 

19  6  29- 

17  7 

18  48  48 
18  30  32 

17  41 

18  16 

18  49 

_ 

18  II  43 

17  52  20 

19  23 

17  32  23 

19  57 

17  II  52 

2031 

16   50  47 

21  5 

21  38 

16  29  9 

i6     6   ^9 

22  10 

15  44  16 

22  43 

15  21   I- 

23  15 

14  57  14 

23  47 

Sig.  VII. 

Diff. 

Adds. 

3ig.  v; 

Sakr, 


14  57   14 


14  32  56 
14  8  7 
13  42  48 
13  16  59 

12  50  40 


12  23  52 
II  56  37 
II  28  57 
II  o  50- 
10  32   18 


0 

3 

21- 

9 

34 

0 

9 

4 

17- 

8 

34 

13 

8 

3 

47- 

1' 

33 

2 

7 

2 

I 

6 

30 

41 

5 

59 

5 

5 

27 

14 

4  55   II 

4  22  55 
3  50  27- 
3  17  4^- 
2  45     2 


2  12  10 
I  39  12 
I  6  11 
o  S3     6 

000 


Sig.  VI. 

Adde. 


Diff. 


24  lb 

24  49 

25  19 

25  49 

26  19 

26  48 

27  15 

27  40 

28  7 
28  33 

28  57 

29  21 

29  43 

30  4 
30  26 

30  45 

31  I 

31     2G 
31    36 

31  51 

3-2     3 

32  16 
32  28 


32  39 

32  4^ 

32  52 

32  58 

33  2 
33  5 
33  6 


Dff. 


LOGARITHMI    DISTANTIARVM    MERCVRII 
A    SOLE. 


AnomalU  media  Mercurii. 


6r. 


7 

8 

9 

lo 

II 

IZ 

13 

14 

15 
16 

17 
18 

19 

20 

21 

22 

23 
24 

25 

26 
27 
28 
29 
30 


4  669123 
4  655»  1 00 
4  669061 
4  669006 
4  66%9l6 

4  668851 
4  6687J0 
4  668633 
4  668501 
4  668353 


Sig.  o. 


Logar. 


4  6691 3 1 


4  668x90 
4  668012 
4  66jSij 
4  66'j6oj 
4  667382 


667141 
4  666884 
4  666612 
4  666^2^ 

666020 


rentia. 


4  665701 
4  665365 
4  665014 
4  66^6^S 
4  664266 

4  663868 
4  663455 
4  663026 
4  662581 

4  662f20 


Sig.  XI.  Dif. 


8 

23 
3P 
55 

70 

85 
loi 
117 
132 
148 

163 
178 

195 
210 
225 

241 

257 

272 
288 
304 

319 

336 

351 
366 

382 

398 

413 
429 

445 
461 


Sig.  I. 


Logar. 
4  662120 


4  661643 
4  661151 
4  660643 
4  660119 
4  659579 


4  659024 
4  658452 
4  657864 
4  657261 
4  656642 


4  656007 
4  655356 
4  654688 
4  654005 
4  653306 


4  652591 
4  651860 
4  651113 
4  650350 
4  649571 


4  648775 
4  647964 
4  647136 
4  646293 

4  645433 

4  6445  5  5i 
4  643667 
4  64275^ 
4  641835 
4  640896 


Sig.  X. 


rentia. 


477 
492 
508 
524 
540 

555 

572 
588 
603 
619 

635 
651 

667 
683 
699 

715 

731 
747 
763 
119 

196 

811 
828 
843 
860 

875 

891 
908 
924 
939 


Dif 


Sig.  II. 


Logar. 
4  640896 


4  639940 
4  638968 
4  637980 
4  6S69'J6 
4  635956 


4  6^^920 
4  633868 
4  632800 
4  631716 
4  630617 


4  629501 
4  628370 
4  627223 
4  626060 
4  624881 


4  623687 
4  622478 
4  621253 
4  6200T2 
4  618756 

4  617485 
4  616199 
4  614898 
4  613582 
4  612251 

4  610905 
4  609545 
4  608170 
4  606781 
4  605378 

Si-.  IX. 


Uijje- 
rentia. 


956 

972 

988 

1004 

1020 

1036 

1052 
1068 
1084 
1099 

XI16 
1131 
1147 
II 63 
1179 

1 194 

1209 

1225 
1241 
1256 

1271 

1286 
1301 
1316 
13  3 1 
1346 
1360 

1375 
1389 
1403 


D# 


30 


29 

25 
27 
26 
25 

24 

23 
22 
21 
20 


14 

n 
12 
II 

10 


Gr. 


S  f 


LOGARIT  HMl    DISTJNTIARVM    MERCVRJI 
A    SO  LE. 


AnomdU  media.  Mercarii. 


Gr. 


Sig.  III. 


Logar. 


4  ^05378 


4  603961 
4  602530 
4  601085 
4  599627 
4  598155 

4  596671 
4  595174 
4  593664 
4  592142 
4  590608 


4  589062 
4  587505 
4  585937 
4  584358 
4  582768 


4  581168 
4  579558 
4  577939 
4  576311 
4  574675 


4  573050 
4  571378 
4  569719 
4  568053 
4  566381 


4  564704 
4  563022 

4  561335 
4  559645 
4  557951 


Sig.  VIII. 


renttA, 


1417 

143 1 

1445 
1458 
1472 

1484 

1497 
1510 
1522 
1534 
1546 

1557 
1568 
1579 
1590 

1600 
1610 
1619 
1628 
1636 

1645 
1652 
1659 
1666 

1672 

1677 
1682 
1687 
1690 
1694 

Diff. 


Sig.  IV. 


Logar. 


4  557951 


4  556255 
4  554557 
4  552859 
4  551160 
4  549462 


4  547764 
4  546069 

4  544377 
4  542689 
4  541005 


4  539328 
4  537656 
4  535993 
4  534338 
4  532693 


4  531058 
4  529435 
4  527825 
4  526229 
4  524648 


4  523084 
4  521537 
4  520009 
4  51 8501 
4  517014 


4  515548 
4  514107 
4  51 2691 
4  511301 
4  509939 

Sig.  VIL 


1696 

1698 
1698 
1699 
1698 
1698 

1695 
1692 
1688 
1684 

1677 

1672 
1663 
1655 
1645 

1-635 
1623 
1610 
1596 
1581 

1564 

1547 
1528 
1508 

1487 

1466 

1441 
1416 
1390 
1362 

Dljf. 


Sig.  V. 


hogar. 


4  509939 

4  508606 
4  507302 
4  506030 
4  504791 
4  503586 


4  502416 
4  501283 
4  500186 
4  499129 
4  498113 


4  497137 
4  496204 

4  495314 
4  494470 
4  493671 


4  492919 
4  492215 
4  491557 
4  490950 
4  490393 


4 

4  489432 
4  489029 
4  488679 
4  488382 

4  488138 
4  487948 
4  487813 
4  487732 
4  487704 

Sig.  VI 


rentU. 


1333 

1304 
1272 
1239 
1205 

1170 

"33 
1097 
1057 
1016 

97,^ 

^33 
890 

844 
799 

-  75-J- 

704 
658 
607 
557 
506 

45  5 
403 
350 
297 
244 
190 

135 
81 
28 


M' 


TABVLA    LATITVDINARIA    MERCVRII. 

argu- 

Sig, &.    Bur. 

^ul-tf. 



Sig.  I.    Eor. 

Suhtr.  - 

Sig.  2.    Bur. 

Sukr. 

ment. 
Lati. 

SIg.6.^«/? 

Stthtr 

Clirr 

tatio 

Sig.  7.  ^«/?. 

Sukr. 

Cur- 
tatio. 

S^.  8.  Aufl. 

Sukr. 

Cur- 
tatio. 

Log. 
2425 

tudi- 
nis. 

o 

I 

Inclinatio. 

ReduO. 

Inclinatio. 

RediiB. 

Inclinatio. 

Reduil. 

29 

?_    ^   .y^ 

/      // 

t-s.- 

0       /      // 

1 ,    // 

Log. 
805 

0       /     // 

I      II 

000 

0     7  18 

0     0 

° 

3  29  17 

II      5 

6      2    56 

II      7 

0  27 

■  I 

3  35  35 

II    18 

855 

6      6   32 

10  54 

M73 

2 

0  14  36 

0  53 

4 

3  41  49 

II   30 

905 

<5   10      2 

10  39 

2521 

28 

9 

0  21  5:4 

I   20 

9 

3  47  59 

II   42 

956 

6   13    26 

10  24 

2567 

27 

4 

0  29  II 

I  47 

\6 

3  54     5 

II    52 

1008 

5  16  43 

10     7 

2613 

26 

5 
6 

0  36  27 

2  13 

24 

407 

12      2 

1 060 

6  19   52 

9   51 

2657 

25 

0  43  43 

2  39 

35 

464 

12    II 

1114 

6  22   55 

9  33 

2700 

24 

7 

0  50  •)9 

3     5 

48 

4  II  58 

12    19 

I168 

6  25    51 

9   15 

2741 

23 

8 

0  58  13 

3  31 

d2 

4  17  46 

12    2d 

1222 

6  28  40 

8  56 

2781 

.22 

9 

I     5  26 

3   57 

19 

4  23   30 

12    32 

1277 

6   31    21 

8  36 

2820 

21 

lO 

II 

I   12  38 

4  22 

91 

4  29     9 

12    37 

1333 

6  33    56 

8   16 

2858 

20 
19 

I  19  49 

4  47 

117 

4  34  43 

12    41 

1388 

6   36  23 

7  55 

2894 

12 

I  26  58 

1  12 

139 

4  40  12 

12    45 

1444 

6  38  43 

7  33 

2928 

18 

13 

I  34    6 

5  36 

id3 

4  45  36 

12    47 

I  501 

6  40  55 

7  II 

2960 

17 

H 

r  4,1  T2 

•^     b 

i8H 

4  50  55 

12    48 

1557 

^  43     I 

6  49 

2991 

16 

;  ij 

I  48  17 

;6  23 

215 

4  5^    9 

I J    49 

1614 

5  44  58 

d  26 

3021 

15 

,16 
17 

I   55   15- 

6  46 

244 

5     I   17 

12    48 

1570 

6  46  49 

6     2 

3048 

14 

2     ^  ;ip 

7v    9 

275 

5     6  19 

12    47 

1726 

6  48   32 

5  38 

3074 

13 

18 

2     9  17 

7  31 

307 

5   II   16 

12  45 

1783 

5  50     7 

5  14 

3098 

12 

--^9 

2   15  13 

7   52 

341 

5   16     8 

12    42 

1839 

•5  51   35 

4  49 

3120 

II 

20 

2  23     6 

(8  13 

376 

5  20  54 

12    38 

1895 

6  52   56 

4  24 

3141 

10 

21 

2  25  57 

8  33 

413 

5  25   34 

12    33 

1951 

^  54     9 

3  58 

3159 

9 

21 

2   3645 

8  53 

452 

5  30     7 

12    27 

2006 

^  55   14 

3  33 

3176 

;  8 

23 

2  43  30 

9  12 

491 

5   34  35 

12     20 

2060 

5  56  11 

3     7 

3191 

;  7 

24 

2  5,o-  12 

^30 

532' 

5   38   57 

12    12 

2  1 14 

6  57     I 

2  40 

3203 

■  6 

25 
26 

2   55  51 

9  48 

575 
619 

5  43  13 
5  47  22 

12       3 

2I67 

6  57  44 

2  14 

3214 

•  5 
4 

3     3  27 

10     5 

II     54 

2220 

6   58    18 

I  47 

3223 

27 

3   10     0 

10  21 

664 

5  51   25 

II    44 

2273 

6   58  45 

I   21 

3230 

■   3  ' 

,        2iJ 

3  16  29 

10  36. 

710 

5  5  5  22 

II  33 

2325 

5  59     4 

0  54 

3235 

2 

•        29 

3  22  yj 

10  51 

757 

5   59  12 

II   20 

2375 

6  59   16 

0  27 

3238 

I 

30 

3  29  17 

115 

^05 

6     2   56 

Sig.lo.y^ay?. 

II     7 

2425 

6   59   20 

0     0 

3239 

0 

Sig. 1 1,  ^a/ 

Mdi. 

Mde. 

Sig.  9.  ^»/?. 

Mde. 

Sig.  5.    Bor 

Mde. 

Sig.  4.  £«^|  AMi. 

Sig.  3.  B,T. 

'  Jdde. 

Gr. 

EPOCHJL    MEBIORVM 

MOTVVM    VENE 

KIS, 

Amis 
Jiili- 
anis 

Venm   ah 

A^hel  Q 

Nod.9 

innii 
Juli- 

Venus  ab 

Aph.^ 

Nodus  ? 

jEquinoli. 

vw  5 

JI13' 

anis 
ineun- 
tibus. 

1696 

/EquinoS. 

i^d" 

K13" 

tibus. 
1661 

So/// 

0    /     // 

/     // 

S        0       J       /1 

/     // 

0     /     // 

6    2  16  18 

54  47 

37  44 

42247  21 

2744 

■55  49 

6i 

I  17    3  47 

55  44 

38  15 

91 

0    9  10  58 

28  40 

Jd  20 

63 

p    I  51  16 

5640 

3846 

98 

7  23  58  27 

29  37 

Jd  51 

64 

4  i^  3845 

57  3^ 

39  17 

.     99 

3    8  45  57 

30  33 

5722 

\66% 
1666 

0    3    2  22 

5833 
5929 

3948 

1700 
1701 

10  23  33  26 

31  29 

57  53 

7  17  49  52 

40  19 

6    9  57    3 

32  2d 

5824 

6r 

3    2  37  21 

6  0  26 

40  50 

2 

I  244432 

33  22 

585s 

68 

10  17  24  50 

I  22 

41  21 

3 

9     9  32     I 

34  19 

59  2d 

69 

6     3  48  27 

2  19 

41  52 

4 

4  24  19  30 

35  15 

59  57 

1*570 
1671 

I  18  35  56 

3  15 

42  23 

1705 
1705 

01043     7 

3d  II 

14  0  28 

9    3  23  25 

411 
5    8 

42  54 

7  25  30  36 

37    8 

.   0  59 

72 

4  18  10  54 

43  25 

7 

3  10  18     6 

38    5 

I  30 

73 

0    43431 

6    5 

43  56 

8 

10  25     5  35 

39     I 

2     I 

74 

7  19  22     I 

7     I 

44  27 

9 

6  n  29  12 

i9  58 

2  32 

1675 
1676 

3    4    9  30 

7  57 

4458 

1710 
1711 

I  2d  16  41 

40  54 

3    3 

10  18  56  59 

854 

45  29 

9  II     41° 

41  50 

3  34 

77 

6    5  20  36 

9  50 

46    0 

12 

4  25  51  39 

42  47 

4    5 

78 

I  20    8    5 

1047 

4631 

13 

0  12  15  Id 

43  44 

43d 

19 

9    4  55  34 

11  44 

47    2 

14 

7   27      2  45 

4440- 

5    7 

1680 
1681 

4  19  43     3 

12  40 

47  33 

1715 
1715 

3  11  50  15 

45  37 

538 

0     6     6  40 

13  36 

48    4 

10  26  37  44 

4^  33 

d    9 

82 

7.20  54  10 

1433 

4835 

17 

6  13     I  21 

47  2S> 

6  40 

83 

3    54139 

15  29 

49     6 

18 

I  27  48  50 

48  2d 

7  II 

84 

10  20  29    8 

id  26 

4937 

19 

9  12  3d  19 

49  22 

742 

1685 

1686 

6    6  52  45 

17  22 

18  19 

50     8 

1720 
1721 

4  27  23  48 

50  19 

8x3 

I  21  40  14 

5039 

0  13  47  25 

51  15 

844 

B7 

9     6  27  43 

19  15 

51  10 

22 

7  28  34  54 

52  11 

9  15 

88 

421  15  12 

20  12 

51  41 

23 

3  13  22  24 

53     8 

946 

89 

0     7  5.8  49 

21      8 

52  12 

24 

10  28    9  53 

54'  5 

~lo  17 

1690 
1691 

7-22    26  18 

.  22       5 
23       I 

5243 

1725 
1726 

d  14  33  30 

55     I 

1048 

3    7  13.48 

53  H 

1  29  20  59 

55  58 

11   19 

92 

10  22     I  17 

23    58 

53  45 

27 

9  14    8  28 

56  54 

II  50 

91 

6    8  24  54 

2.4  54 

5416 

28 

4  28  55  57 

57  50 

12  21 

94 

I  23  12  23 

25  50 

5447 

29 

0  15  19  34 

5847 

12  52 

1695 

9    7  59  52 

2^47 

55  18 

1730 

8    0    7    3 '59  44 

15  23 

EPOCHS    MEDIORVM    MOTVVM    VENERIS. 

Annls 

Annis 

^uli- 

reK?«   fl& 

Jphel  9 

Boi.l 

Juli- 

Venus  ab 

Aphel  ? 

A^oi.  2 

atiis 

^quiftoS. 

^7\ 

iri4" 

anjs 

iflSUH- 

JEquinoB. 

«^7° 

114° 

tibia. 

Soy// 

0    1     II 

y  // 

tibus.  [ 

Soil/ 

0   /     // 

/     // 

1731 

3  1454  32 

7  040 

13  54 

i-jee 

2       7       I    44 

33  36 

31  59 

3^ 

102942     2, 

I  36 

1425 

67 

9  21  49  13 

34  33 

32  30 

33 

6l5     5  39 

2  33 

14  56 

68 

5     63642 

35  29 

33     I 

34 

2    0  53    8 

3  2P- 

15  27 

69 

0  23     0  19 

3626 

33  32 

I73J 
1736 

9  15  40  37 

426 

15  58 

1770 
1771 

8    74748 

37  22 

34    3 

5     0  28     6 

5  22 

16  29 

3  22  35  17 

38  19 

34  34 

37 

0  16  51  43 

6  19 

17  0 

72 

II    7  22  46 

39  15 

35     5 

3« 

8    1  39  12 

I  '5 

17  31 

73 

6  23  46  23 

40  12 

35  36 

39 

3  16  26  41 

8  12 

18  2 

74 

2     8  33  53 

41     8 

35    7 

1740 
1 741 

II     I  14  II 

9    8 
10     5 

1833 

1775 
1776 

9  23  21  22 

42     5 

3^38 

617  3748 

19  4 

5    8    8  51 

43     2 

37    9 

42 

2    2  25  17 

II     2 

19  35 

77 

0  24  32  28 

43  58 

37  40 

43 

9  17  12  46 

II  58 

20     6 

78 

8    9  19  57 

44  55 

38  II 

44 

5    2    0  15 

12  55. 

20  37 

79 

3  24    7  26 

45  51 

3842 

1745 
1746 

0  18  23  52 

13  5T 

""5 

21     8 

1780 
1781 

II    8  54  55 

4648 

39  13 

8    3  II  21 

21  39 

6  25  18  32 

47  44 

39  44 

47 

3  17  5S  50 

15  44 

22  10 

82 

2  10     6     I 

48  40 

40  15 

4« 

II     2  46  20 

16  40 

2241 

83 

9  24  53  31 

49  36 

40  46 

4^ 

6  19    9  57 

17  36 

23  12 

84 

5     9  41     0 

50  33 

41  17 

1750 
1751 

2     3  57  26 

lb  33 

23  43 

1785 
1785 

0  26    4  37 

51  29 

52  26 

41  48 

9  18  44  55 

19  29 

24  14 

81052     6 

42  19 

52 

5     3  32  M 

20  26 

2445 

■  87 

3  25  59  35 

53  22 

42  50 

53 

0  19  56    I 

21  22 

25  \6 

88 

II  10  27    4 

54  19 

43  21 

54 

8    4  43  30 

22  19 

25  47 

89 

6  26  50  41 

55  15 

43  52 

1755 
1756 

3  19  30  59 

23  15 

26  18 

1790 
1791 

2  II  38  10 

55  12 

.57    8 

44  23 

II     4  18  28 

24  12 

26  49 

9  26  25  40 

44  54' 

57 

d  20  42      5 

25     8 

27  20 

92 

5  II  13     9 

58    5 

45  25 

5« 

2     5  2^  35 

26    5 

27  51 

93 

0  27  3<5  46 

59     2 

45  50 

59 

.9  20  17    4 

27     2 

28  22 

94 

8  12  24  15 

59  58 

4527 

1760 

1751 

5     5     4  33 

27  58- 

TsTT 

2853 

1795 
1796 

3  27  II  44 
II  II  59  13 

8055 
I  5' 

46  58 

0  21  28  10 

29  24 

47  29 

62 

8    6  15  39 

29  51 

29  55 

97 

6  28  22  50 

2  48 

48    0 

63 

321     3     8 

3048 

30  26 

98 

2  13  10  19 

3  44 

48  31 

64 

II     5  50  37 

31 44 

30,57 

99 

9  27  57  49 

4  40 

49     2 

17(55 

6  22  14  14 

52  40  31  28 

1800 

5  12  45  18 

5  36 

49  5  3 

T  t 


MEDIVS    MOTVS    VENERIS 
JD    DIES    MENS  IV  M. 

Die 

Men- 
fa, 

I 

2 

3 
4 
5 

6 
9 

10 

II 

12 

13 

14 
15 

16 

17 
18 

19 

20 

21 

22 

23 
24 

25 
26 

27 
28 
29 
30 

31 

JANUARIi 

FEBRUARII 

M  ARTII 

APRILIS 

Medics    Motui 
Veneris. 

Medt^   Mottii 
Veneris. 

Medias   Motm 
Vemrk. 

Meditu    Motas 
Veneris. 

S        0         ,         11 

Soil, 

S        0        II, 

So,       II 

0     I   3d     8 
0     3   12   t6 
0     4  48  23 
0     6  24  31 
0     8     0  39 

I    21    Id   10 

I    22    52   17 

I   24  28  25 

I    2d      4    33 
I     27    40    41 

3     6    7  48 
3     7  43  5^ 
3    9  20    4 
3  10  5d  12 
3  12  32  19 

4  25  47  50 
4  27  23  58 

4  29      0     d 

5  0  36  13 

5       2    12    21 

0     9  3d  47 
0  11  12  55 
0  12  49     2 
0  14  25  10 
0  16     I    18 

1  29   Id  49 

2  0   52    5d 
2       2    29       4 
2       4       5     12 

2     5  41   20 

3  14    8  27 

3  15  44  35 
3   17  20  43 
3   i8  5d  51 
3   20  32   58 

5     3  48  29 
5     5  M  37 
5     7     0  45 
5     8  3d  52 

5    TO    13       0 

0  17  37.26 
0  19  13  34 
0  20  49  41 
0  22  25  49 
0  24     I   57 

2       7    17    28 

2     8  53  3d 

2    10    29    43 
2     12       5    51 

2   13  41   59 

3  22     9     d 
3  23  45  14 
3  25  21  22 
3  2d  57  30 
3  28  33  37 

5   II  49     8 
5   13  25   Id 
5  15     I  24 
5  16  37  31 
5  18  13  39 

0  25  38     5 
0  27  14  13 

0  28  50  20 

1  0  26  28 
I     2     2  36 

2     15     18       7 
2     Id    54    15 
2    18    30    22 

2   20     d  30 

2    21    42    38 

4    0    9  45 
4     I  45  53 
4     3  22     I 

4    4  58     9 

4      d   34    Id 

5  19  49  47 
5  21  25  55 
5  23     2     3 
5  24  38  10 
5  2d  14  18 

I     3   38  44 
I     5   14  52 
I     6  50  59 
1     8  27     7 
I  10     3  15 

2    23     18    46 
2    24   54    54 
2    2d    31        I 

2   28     7     9 
2  29  43  17 

4     8  10  24 

4    9  4^  32 
4  II  22  40 
4  12   58  48 
4  H  34  55 

5    27    50    2d 

5   29  2d  34 
d      I      2   42 
d      2    38  49 
d     4    14   57 

I  II  39  23 
I   13  15  31 
I  14  51   38 
I   Id  27  46 
I  18     3  54 

3        I     19    25 

3     2  55  33 
3     4  31  4° 
/m^wmo  Biflex- 
tili  po/  Februa- 
rium  aide  vnm 
dieimotm.  ,    ,, 

4    id    II      3 

4  17  47  " 
4  19  23  19 
4  20  59  27 
4  22  35  34 

6     5  51     5 
d      7   27   13 
d    9     3  21 
d   10   39  28 
d  12    15   3d 

I  19  40     2 

4  24  SI  42 

/      // 

Mot.Aph.  0     5 
Mof.Nod.  0     3 

0     9 
'                 0     5 

0  14 
0     8 

0  19 
0  II 

MEDIVS    MO  TVS    VENERIS 
AD    DIES    MENSIVM. 

Die 

Men- 

I 

9 

lO 

II 

12 

13 
14 

15 

MAII 

JUNII 

JULI  I 

AUGUST I   i 

MHius    Motui 
Veneris. 

Veneris. 

Medius    Motus 
Veneris. 

Veneris. 

S         0          1         /i 

Soil/ 

S        0          ,         u 

S        0         1         II 

6  13   51  44 
6  15  27   52 
6  17     4     0 
d  18  40     8 
6  20   16   15 

8     3  31  46 

8     5     7  54 
8     6  44     2 

8     8  20    9 

8     9  56  17 

9  21   35  4° 
9  23  II  48 
9  24  47   56 
9  26   24     3 
9  28     0   II 

II    11    15  42 
II    12   51    50 

II        14       27       58      ; 

II    i5     4     5 
II   17  40  13 

6  21    52    23 
6  23   28   31 
6  25     4  39 
6  2<5  40  47 
6  28   16   54 

8  II  32  25 
8  13,,    8  33 
8  14;  44  41 
8  16  20  48 
8  17  5d  5d 

9  29  36   19 

10      I   12   27 
10     2  48  35 
la    4  24  45 
10     6     0  50 

n   19  \6  21 
II   20  52  29 
II   22  28  37 
II   24     4  44 
II   25  40  52 

6  29  53     2 

7  I  29  10 
7     3     5   18 
7     4  41  26 
7     6  17  33 

8  19  33     4 
8  21     9  12 
8  22  45  20 
8  24  21  27 
8  25  57  35 

10     7  36  58 
10     9   13      6 
10  10  49    14 
10   12   25    22 
10   14     I   29 

11     27     17        O' 

II  28  53     8 
0     0  29  16 

0     2     5  23, 
0     3  41  31: 

16 

17 
18 

19 

20 

21 
22 

23 
24 
25 

7     7  53  41 
7    9  29  49 
7  rr    5  57 
7  12  42     5 
7  14  18  12 

8  27  33  43 

8  29.    9  51 

9  a  45   59 
9     2  22     6 
9     3   58   14 

10  15  37  37 
10  17  13  45 
10  18  49   53 
10    20    25      I 
10  22     2     8 

0     5   17  39 

0   5  53  4r 

0     8  29  55 

010      6      2- 

0       II       42       10; 

7  15   54  20 
7  17  30  28 
7  19     6  3<5 
7  20  42  44 
7  22   18  51 

9     5  34  22 
9     7  10  30 
9     8  46  38 
9  10  22  45 
9  II   58  53 

10  23    38    \6 
10  25    14  24 
10  26   50   32 

10  28  26  40 

11  0     2  47 

0  13  18  18 

0   14  54  %6 
0  Id  30  34 
0  18     6  41 
0  19  42  49 

26 

27 
28 
29 
30 

7  23   54  59 
7  25  31     7 
7  27     7  15 

7  28  43  23 

8  0  19  30 

9  13   35     I 
9  15   II     9 
9  16  47   17 
9  18  23   24 
9  19  59   32 

II      I    38   55 
n     3  15     3 
n     4  51   II 
II     6  27   19 
II     8     3   26 

0  21   18  57 
0  22  55     5 
0  24,31    13 
0   2d      7   20. 
0   27  43   28 

31 

8     I    55   38 

1.     II 

II     9  39  34 

0  29    19   Z6 

Mot.Apko  23 
Mot.Nod.  013 

0  28 
0  15 

0  32 
0  18 

0   37 
0   21 

MED  IV  S    MOTVS    VENERIS 
JDDIESMENSIVM. 

SEPT  EM B. 

OCTOBRIS 

NOVEMB. 

DECEMB.  ; 

Die 

Men- 
fs. 

I 

2 

3 
4 

6 

7 
8 

9 

lo 

II 

12 

13 
14 
15 

16 

17 
18 

19 

20 

21 
22 

23 
24 

25 

26 

27 
28 

30 
31 

Veneris. 

Mediits    Motm 
Veneris. 

Medim    Motm 
Veneris. 

Medim  Motm 
Veneris^ 

S        0          I         /1 

S         0        1         II 

Soil/ 

S         0          1         II 

I      0   5:5   44 
I      2   31    52 
14     7  59 
I     5  44     7 
I     7  20  15 

2  18    59  38 

2   20   35  46 
2   22    11    54 
2   23   48      I 
2  25   24     9 

4     8  39  40 
4  10  15  48 

4  II   51  55 
4  13  28     3 
4  15     4  II 

5    26  43    34 
5   28  19  42 

5  29   55   50 

6  I    31   57 
^385 

I     8  56  23 
I    10  32  31 
I    12     8   38 
I  13  44  46 
I    15   20  54 

2   27     0   17 

2  28   35  25 

3  0  12  33 
3     I  48  40 
3     3  24  48 

4  16  40  19 
4  18  16  27 
4  19  52  34 
4  21  28  42 
4  23     4  50 

6     4  44  13 
6     6  20  21 

5  ^^6^9 

6  9  32   3^ 
5  II      8  44 

I    16   57     2 
I    18   33    10 
I   20     9  18 
I   21  45:   25 
I   23   21   33 

3     5     0  56 

3     ^  37    4 
3     8  13  12 
3     9  49  19 
3   II  25  27 

4  24  40  58 
4  26   17      6 
4  27  53   13 
4  29  29  21 
51     5  29 

6  12  44  52 
6    14   21      0 

6  15  57     8 
6  17  33   15 
6   19     9  23 

I   24  57  41 
I   26  33  49 
I   28     9  57 

1  29  4^    4 

2  I   22  12 

3   13     I  35 
3  14  37  43 
3   16  13  51 

3  17  49  58 
3    19   25     6 

5     2  41  37 
5     4  17  45 
5     5   53   52 
5     7  30     0 
S     9     6     S 

6  20  45   31 
6  22   21    39 
6  23   5-;  47 
6  25  33  54: 

6   27    10      2 

2     2   58  20 
2     4  34  28 
2     6  10  36 
2     7  46  43 
2     9  22   51 

3  21     2  14 
3  22  38  22 
3  24  14  30 

3  25  50  37 
3  27  26  45 

5    10  42    16 
5    12    18   24 
5   13   54  32 
5  15   30  39 

5    17      6  47 

6  28  45   10 

7  0   22   18 
7      I    58   26 

7     3  34  33 
7     5   10  41 

2   10  58   59 
2   12  35     7 
2  J4  II    15 

2   15  47  22 
2   17  23   30 

3  29     2  53 

4  0  39     I 
4     2  15     9 
4     3  51   16 

4     5  27  24 

5   18  42   55 
5  20  19     3 
5  21   55   II 
5  23   31   18 
5  25     7  26 

7     6  46  49 
7     8  22  57 

7     9  59     5 
7  II   35  12 
7  13   II  20 

/     // 

4     7     3   32 

/     // 

7   14  47  28 

Mot.Afh.o  42 
Mot. Nod.  0   23 

0  47 
0  26 

0  52 
0  28 

0  56 
0  3i 

MEDIVS    MOTVS    VENERIS  AB   .EQVINOCTIO. 

IN   JNNORVM   CENTVRIIS. 

IN  HORIS  ET  MIN. 

Julia». 

CoUcSi. 

Medita    Motas 
Veneris. 

Mattes  Aphel. 
Veneris. 

MotftsNodi 
Veneris. 

Medim  Motus  Vemrh. 

So/// 

s 

0       /       // 

0      /     II 

11 
1 

H 

I 
2 

3 
4 
5 

6 

7 
8 

9 

TO 

II 
12 
13 

H 
15 

16 

17 
18 

19 

20 

21 

22 

■^3 
24 

-5 

16 

--7 
28 
29 
30 

/      //    /// 
0     1     II 

// 

H 

31 

32 

33 

34 

11, 
36 
37 
38 
3P 
40 

41 
42 

43 
44 
45 

46 

47 

48 

4? 
50 

51 
52 
55 
54 
>'5 

5' 

57 
5^^ 
59 
60 

//     ///    //// 

lOO 
2  00 
300 
400 
500 

6  19  II    52 

1  8  23  44 

7  27  35  3^ 

2  1(5  47  28 
9     5   59  20 

0 
0 
0 
0 
0 

I  34  13 

3  8  27 

4  42  4.0 

6  16  53 

7  51     7 

0  Ji   40 

1  43    20 

2  35     0 

3  26  40 

4  18  20 

/     //     III 

040 
0     8     I 
0  12     I 
0  i<5     I 

0  20     2 

0  24     2 
0   28      2 
0   32      3 

0  36     3 
0  40     3 

2  4  10 
2  8  10 
2  12  10 
2   \6  II 

600 
700 

900 
1000 

3  25   II   12 

10  14  23     4 

5  3  34  56 

11  22  46  48 

6  II  58  40 

0 
0 
0 
0 
0 

9  25  .20 
10  59  33 
12   33  47 

14  8     0 

15  42   13 

5  10     0 

6  1  40 

6  53    20 

7  45     0 

8  35  40 

2   20   II 

2  24  II 
2  28   12 

2  32  12 
2  36  12 
2    40    13 

1 1  00 
1200 
1300 
1400 
1500 

1  I    10   32 

7  20  22   24 

2  9  34  i^ 

8  28  46     8 

3  17  58     0 

0 
0 
0 
0 
0 

17  16  27 

18  50  40 

20  24  53 

21  59     7 
23  33  20 

9  28  20 

10  20     0 

11  II  40 

12  3   20 

12  55     0 

13  46  40 

14  38  20 

15  30     0 
\6  21   /|o 

17  13    20 

18  5      c 

18  56  40 

19  48    2C 

20  40       0 
2  1     31     40 

22  23     20 

23  T5      0 

24  6  40 

24  58    20 

25  50      0 

26  41   40 

27  33    20 

0  44     4 
0  48     4 
0  52     4 

0  56    4 

1  0     5 

I     4     5 
I     8     5 

I    12      6 
I    16     6 
I    20      6 

I    24     7 
I    28      7 

-^   3^-     7 
I    35     8 
I   40     8 

I   44     8 
I  48     9 
r    52     9 

1  56     9 

2  0   to 

2  44  13 

2  48  13 
2    52     14 

2  5d  14 

3  0  14 

3  4  15 
3     8  15 

3  12  \6 
T    16    16 

1600 
1700 
1800 
1900 
2000 

10  7     9  52 
4  26  21  44 

11  15  33  36 
6     4  45  28 

0  23    57  20 

0 
0 
0 
0 

I 

25  7  33 

26  41  47 

28  \6     0 

29  50  13 

I   24  27 

2100 

2200 
23CO 
2400 
2500 

7  13     9  12 

2  2   21     4 

8  21   32   56 

3  10  44  48 

9  29    56  40 

2   58  40 
4  32   53 

6  7     7 

7  41    20 
9  15   33 

3  20  16 

3    24    16 

3  28  17 
3  32  17 
3  36  ^7 
3  40  18 

3  4^^  ^^ 
3  48  18 
3   52   19 

3  5^   15' 

4  0  19 

2600 
2700 
2800 

2900 
3000 

4  19     8   32 
II     8  20  24 

5  27  32   16 

0  16  44     8 

7  5    56     0 

1  25     7  52 

8  14  19  44 

10  49  47 

12  24     0 

13  5^   13 
I)    32   27 
17     (5  40 

3100 
3200 

18  40   53 
20    TJ      7 

U  u 


TABVLA     yEQVAT  10  NV  M 

FENERIS. 

1 

Anomalia  mediA  Veneris.                                             \ 

I 

Gr. 

Sig.-  0. 
Sukr. 

Sig.  I. 
Subtr. 

Sig.  11. 

Sig.  III. 

Sig.  iV. 

Sig.  V. 
Sfdtr. 

Sahtr. 
0       /      // 

Subtr. 

Subtr. 

0      1      ji 

0      /      // 

a         1        il 

0      1      II 

0      1      II 

O 

I 

000 

0  23   50 

0  41    24 
0  41   48 

0    48        0 

0  48     6 

0  41   45 

6  24   10 

30 
29 

0     0  50 

0  24  33 

0  41    19 

0   23   26 

2 

0     I  40 

0  25    15 

0  42    12 

0  47   59 

0  40   53 

0  22  42 

28 

3 

0     2   30 

0  25   57 

0  42    35 

0  47   57 

0  40  26 

0   21    57 

27 

4 

0     3   20 

0   2(5  39 

0  42    58 

0  47   54 

0  39   59 

0   21    12 

26 

5 
6 

0     4  10 

0  27   20 

0  43    20 
0  43   41 

0  47   50 
0  47  46 

0  39  31 

0  20   27 
0    19  41 

25 
24 

0     4  59 

0  28      I 

0  39     2 

7 

0     5  48 

0  28  41 

0  44      I 

0  47  41 

0  38   32 

0   18    55 

23 

« 

0     6   37 

0  29  21 

0  44  21 

0  47   34 

0  38     I 

0   18     7 

22 

9 

0     7   26 

0  30     0 

0  44  40 

0  47  27 

0  37  30 

0    17   20 

21 

lO 

.    1 1 

0     8   15 

0   30  39 

0  44   58 

0  47  20 

0  35  58 
0  3<5  26 

0    16  33 
0  15  45 

20 
19 

0     9     5 

0  31    17 

0  45    16 

0  47   II 

12 

0     9  54 

0  31   54 

0  45  32 

0  47     2 

0  3J  52 

0  14  57 

18 

1-  1,3 

0  10  43 

0  32  31 

0  45  48 

0  45  51 

0  35:   19 

0  14     9 

17 

14 

0  II   31 

0  33     8 

0  46     2 

0  46  40 

0  34  44 

0  13  20 

Id 

15 

0  12  19 

0  33  44 

0  46  16 

0  46  28 

0  34    9 

0  12  32 

15 

16 

0  13     7 

0  34  19 

0  46  29 

0  45  15 

0  53  33 

0  II  43 

14 

17 

0  13  55 

0  34  53 

0  46  41 

0  46      I 

0  32   57 

0  10  J4 

13 

18 

0  14  42 

0  35   27 

0  46  53 

0  45  4<5 

0  32   19 

0  10    4 

12 

15? 

0  15  30 

0361 

0  47     3 

0  45  30 

0  31  42 

0    9  14 

II 

20 

i 

21 

0   \6   17 

0  36  33 

0  37     5 

0  47   12 
b  47  20 

0  45  14 
0  44  %6 

0  31     3 
0  30  24 

0     8  24 

10 
9 

0  17     4 

0     7  34 

22 

0   17    50 

0  37  37 

0  47  28 

0  44   38 

0  29  45 

0      d  44 

8 

2^ 

0   18   36 

0  38     8 

0  47  35 

0  44  19 

0  29     5 

0     5  54 

7 

24 

0    19   22 

0  38  38 

0  47  42 

0  43  59 

0  28  25 

0     5     3 

6 

25 
26 

0   20     7 

0  39     7 
0  39  36 

0  47  47 
0  47   52 

0  43   39 
0  43   18 

0  27  44 
0  27     2 

0    4  12 

5 
4 

0   20    52 

0     3  22 

27 

0   21    37 

0  40     4 

0  47  5  5 

0  42  56 

0    2d   20 

0     2  31 

3 

28 

,0   22    22 

0  40  31 

0  47  58 

0  42  33 

0   25    37 

0     I  41 

2 

29 

0   23      6 

0  40  58 

0  47  59 

0  42     9 

0   24   54 

0     0  51 

I 

30 

0   23    50 

0  41   24 

0  48     0 

0  41  45 

0   24   10 

000 

0 

Sig.  XL 

Sig.  X. 

Sig.  IX. 

Sig.VlII. 

Sig.  VII. 

Sig.  VI. 

Gr, 

Ao2?. 

AM. 

Adde. 

Adde. 

Adde. 

Add».. 

LO  GJRITHMl    DISTANTIARVM    VENERIS 

A       v  n    T    V 

1 

Anorhdia:  frieMa.  Veneris. 

Gr. 

o 

I 

2 

3 
4 
5 

6 

7 
8 

9 

lo 

II 

12 

13 

14 
15 

16 

17 
18 

19 

20 

21 
22 
23 
24 
25 

26 

27 
28 
29 
30 

Sig.  0 

_  Sig.  I. 

Sig.  II. 

Sig.  III. 

Sig.  IV. 

Sig.  V. 

30 

29 
28 

27 
26 

25 

24 

25 
22 
21 
20 

19 
18 

;^. 

15 

14 
13 
12 

ir 
10 

9 
8 

7 
6 

5 

4 
3 

2 

I 
0 

Gr. 

Logar. 

'  ^^g'^r- 

Logar. 

Logar. 

L'gar. 

L-ygitr. 

4  862359 

4  S61961 

4  860867 

4  859359 

4857835 

4  856709 

4  862358 
4  862356 
4  862354 
4  862352 
4  862348 

4  861934 
4  861907 
4  861879 
4  861850 
4  861821 

4  860821 
4  860775 
4  860729 
4  860682 
4  860635 

4  859306 

4859253 
4  859200 

4  859147 
4  859094 

4  857789 
4  857743 
4  857698 

4  857653 
4  857609 

4  856683 
4856657 
4  856632 
4  856608 
4856585 

4  862343 
4  862337 
4  862330 
4  862322 
4  862314 

4  861 791 
4  861760 
4  861728 
4  86I6c^6 
4  861663 

4  860587 

4  860539 
4  860490 
4  860441 
4  860392 

4  859041 
4  858989 
4  858936 
4  858884 
4  858831 

4  857566 
4857523 
4  857480 
4  857438 
4  857397 

4  857356 
4  857316 
4  857276 
4  857237 
4  857199 

4  856563 
4856541 
4  856520 
4  856501 
4  856482 

4  862304 
4  862294 
4  862282 
4  862270 
4  862257 

4  861629 
4861594 
4861559 
4  861523 
4  861486 

4  860342 
4  860292 
4  860242 
4  860192 
4  860 141 

4  858879 
4858727 
4  858675 
4  858623 
4858572 

4  856464 
4  856447 
4  856431 
4  856415 
4  856401 

4  862244 
4  862229 
4  862214 
4  862197 
4  862180 

4  861449 
4  8614I1 
4861373 

4861334 
4  861294 

4  860090 
4  860039 
4  859988 
4  859936 
4  859884 

4  858521 
4  85847c 
4  858419 
4  858368 
4  858318 

4  857x61 
4  857124 
4  857088 

4  857053 

485701.:, 

4  856387 
4  856375 
4856363 
4  856352 
4  856342 

4856333 
4856325 
4  856318 
4  856312 
4856307 

4  856303 
4  S56299 
4  856297 
4  856295 
4856295 

4  862162 
4  862143 
4  862123 
4  862102 

4  862080 

4  861254 
4  861213 
4  861172 
4  861130 
4  861087 

4859832 
4  859780 
4859728 
4  859676 
4  859623 

4  858268 
4  858218 
4  858169 
4  858120 
4  858072 

4  856984 
4  856950 
4856917 
4  856885 
4  856854 

4  862058 
4  862035 
4  86201 1 
4  8619B6 
4  861961 

4  861044 
4  861000 
4  860956 
4  860912 
4  860867 

4  859570 
4  859518 
4  859465 
4  859412 
4  859359 

4  858024 
4  857976 
4  857928 
4  857881 
4257835 

4  856823 
4  856794 
4  856765 
4856737 
4  856709 

\^Sig.VII. 

Sig.  XL 

Sig.  X. 

Sig.  IX. 

sig.vm. 

Sig.  VI. 

TJBVLA    LATITVDINARIA    VENERIS. 

yirgtl- 

SIg.  0.    Bor 

Subtr. 

Sig.  I.   Bar.     Subtr. 

Sig.  2.    Bor. 

Subtr. 

ment. 
Uti- 

Sig.  6.  ^tifl 

Sukr. 

Cur- 

tatio 

Sig.  7.  ^ufl. 

Subtr. 

tatio 

Sig.  8.  ^«/?. 

Subtr. 

Cur- 

titdi- 
nis. 

Incllnatio. 

Hedua. 

Inclinatio. 

R.eduB. 

Inclinatio. 

Reduff. 

Gr. 

o 

0      /       // 

/        // 

Log. 

0 

0       1      11 

1       II 

Leg. 
190 

201 

0      1      II 

>       II 

Lo^ 
570 
581 

30 
29 

000 

0       0 

I  4t   37 

2     36 

2    56     4 

2     36 

I 

0     3  33 

0      6 

0 

I  44  41 

2    39 

2    57  49 

2     32 

2 

076 

0   13 

I 

I  47  42 

2    42 

213 

2   59  30 

2    29 

592 

28 

3 

0  10  38 

0    19 

2 

I  50  42 

2    44 

225 

3      I     9 

2    26 

603 

27 

4 

0  14  II 

0   25 

4 

I   53   39 

2  47 

237 

3     2  44 

2    22 

614 

26 

5 

0  17  42 

0   31 

6 

I   5^  35 

2    49 

250 
262 

3     4  16 

2     18 

624 
634 

25 

24 

6 

0  .21   14 

0   37 

8 

I  59  28 

2     51 

3     5  44 

2     14 

7 

0  24  46 

0  43 

II 

2     2   19 

2     53 

275 

3     7     9 

2       9 

644 

23 

8 

0  28  17 

0   50 

15 

■2     5     8 

2  54 

288 

3     8  30 

2      5 

653 

22 

9 

0  31  48 

0   56 

19 

2     7  55 

2    56 

301 

3     P  49 

2        0 

562 

21 

lo 

0  35   17 

I      I 

23 

2   10  39 

2  57 

314 

327 

3   II     3 

I     56 

671 
579 

20 
19 

1 1 

0  38  46 

I     7 

28 

2   13   21 

2   58 

3   12   14 

I     51 

12 

0  42  15 

I   13 

33 

2   16     I 

2    59 

340 

3   13   22 

I     46 

687 

18 

13 

0  45  43 

I   15 

3« 

2   iS  38 

2   59 

353 

3   14  26 

I     41 

695 

17 

M 

0  49  10 

I   24 

44 

2  21   12 

3     0 

366 

3   15   27 

I   35 

702 

16 

15 

0  52  36 

I   30 

51 

2  23  44 

3     0 

380 

3   16  24 

I  30 

709 

15 

16 

0  55     1 

I    35 

58- 

2   26  13 

3     0 

393 

3   17  17 

I   24 

716 

14 

17 

0  59  25 

I  41 

65 

2  28  40 

2  59 

406 

3    18      6 

I   19 

721 

13 

18 

I     2  48 

I  46 

72 

2  31     4 

2  59 

420 

3   18  53 

I   13 

727 

12 

15 

I      6   10 

I   51 

80 

2  33   25 

2  58 

433 

3   19  35 

I     7 

732 

II 

20 

I      9   30 

I    56 

89 

97 

2   35  43 

2  57 

446 
459 

3   20  14 

I      I 

737 
741 

10 
9 

2  1 

t    12    50 

2     0 

2   37   59 

2   56 

3   20  50 

0   5(5 

22 

I   16     8 

2     5 

106 

2  40  12 

2  54 

472 

3   21    21 

0  50 

745 

8 

23 

I   19  24 

2      5» 

116 

2  42  21 

2   53 

485 

3   21  49 

0  43 

749 

7 

24 

I   22  40 

2    14 

125 

2  44  28 

2   51 

497 

3   22   13 

0  37 

752 

6 

25 

I  25   54 

2    18 

135 

2  46  32 

2  49 

510 

3  22  33 

0  31 

754 

5 

26 

I   29     5 

2    22 

146 

2  48  32 

2  47 

522 

3  22  50 

0  25 

756 

4 

27 

I   32   16 

2    26 

156 

2  50  30 

2  44 

534 

3  23     3 

0  19 

758 

3 

2b 

I  3)  25 

2    29 

167 

2   52  24 

2  42 

546 

3  23   12 

0  13 

759 

2 

2$ 

I   38  32 

2    32 

178 

2   54  15 

2   39 

558 

3  23  18 

0      6 

760 

I 

3^  I  41    37 

2    36 

190 

2  56     4 

2  56 

570 

3  23  20 

0      0 

760 

0 
Gr. 

Sig. 1 1. ^«y? 

^fl'^/f. 

Sig.  10.  ^««7?. 

^««?. 

Sig.  9-  ^/;/?. 

Adde. 

Sig.  ;.    Bcr 

Mde. 

Sig.  4.   £»'•• 

^</*. 

Sig.  1.    Bor. 

Mde. 

EPOCHJL 

MEDIORVM    MOTVVM 

MART  IS. 

Anvis 
jfuli- 

Mars    ab 

Jphel  S 
a  29° 

Nod.S 

Annis 

Mars    ab 

Apbel  S 

NolS 

an'is 

jEqtiitioS. 

«I/ 

anis 

MquinoS. 

W  0° 

bx7' 

tibus. 
1 65 1 

S        0       /       /1 

0     /     // 

/     /^ 

tibus. 
1696 

So/// 

0     y      // 
28  40 

1      II 

9    I  45  22 

47  50 

0    0 

4  10  57  36 

22  io 

62 

3  13    2  32 

49    0 

0  38 

91 

10  22  45  12 

29  50 

22  48 

63 

9  24  19  41 

50  10 

I  i5 

98 

5    4    3  22 

31     0 

23  26 

64 

4    5  3^  51 

51  20 

I  54 

99 

II  15  20  32 

32  10 

24    4 

1655 

10  17  25  27 

52  30 

2  32 

1700 
1701 

5  253742 

33  20 

2442 

1555 

4  2842  37 

53  4° 

3  10 

0    8  26  18 

3430 

25  20 

67 

II    9  5947 

5450 

348 

2 

6  19  43  28 

3540 

25  58 

68 

5  21  1657 

56    0 

426 

3 

I     I     0  37 

36  50 

25  36 

69 

0    3     5  33 

57  10 

5    4 

4 

7  12  1747 

38    0 

27  14 

1670 
1671 

6  14  22  43 

58  20 

5  42 

1705 

I  24    6  24 

39  10 

40  20 

27  52 

0  25  39  53 

59  30 

6  20 

1706 

8    5  23  34 

28  50 

72 

7    6  57    2 

0    0  40 

6  58 

7 

2  1 5  40  43 

41  3° 

29    8 

73 

I  18  45  39 

ITK   I  50 

736 

8 

8275753 

4240 

29  46 

74 

8    0    2  48 

3    0 

8  14 

9 

3    9  4<^  29 

43  50 

30  24 

1675 
1675 

2  II  19  58 

4  10 

8  52 

1710 
1711 

921     3  39 

45    0 

31     2 

8  22  37    8 

5  20 

9  30 

4    2  20  49 

46  10 

31  40 

77 

3    4  ^5  44 

6  30 

10    8 

12 

10  13  37  58 

47  20 

32  18 

7b 

9  15  42  54 

7  40 

10  45 

13 

425  2635 

48  30 

32  56 

79 

3  27    0    4 

8  50 

II  24 

14 

II    64344 

4940 

33  34 

1680 
1681 

10    8  17  14 

10    0 

12       2 

1715 

5  18    0  54 

50  50 

52    0 

34  12 

420    550 

II  10 

12  40 

1715 

II  29  18    4 

34  50 

82 

II     I  23    0 

12  20 

13  i8- 

17 

611     6  40 

53  10 

35  28 

«3 

5  12  40  10 

13  30 

13  56 

18 

0  22  23  50 

5420 

35    5 

84 

II  23  57  19 

1440 

1434 

19 

7     3  41     0 

55  30 

3644 

1685 
1585 

5    5  45  56 

15  50 

15  12 

1720 

I  14  58  10 

55  40 
57  50 

37  22 

0  17    3     6 

17    0 

15  50 

1721 

7  25  46  46 

38    0 

«7 

5  28  20  15 

18  10 

i5  28 

22 

2     8     355 

59    0 

3838 

88 

I     9  3725 

19  20 

17     5 

23 

8  19  21     5 

I    0  10 

39  16 

89 

7  21  26     I 

20  30 

1744 

24 

3    0  38  15 

TI])   I  20 

39  54 

1690 
1691 

.2      2  43    II 

21  40 

18  22 

■1.725 

9  12  26  51 

2  30 

40  32 

8  14    021 

22  50 

19     0 

1725 

3  23  44    I 

3  40 

4.1  10 

92 

2  25  17  31 

24    0 

19  38 

27 

10    5    I  II 

4  50 

4148 

93 

97    ^    1 

25  10 

20  i5 

28 

4  16  18  21 

6    0 

42  26 

'       94 

3  18  23,  17 

26  20 

20  54 

29 

10  28    6  57 

7  lo- 

43    4 

1695 

9  29  4°:  27 

27  30I21  32 1 

1730 

5    924    7 

8  20 

4342 

X  X 


EPOCHS    MEDIORVM    MOTVVM 

MARTIS. 

Annis 

Juli- 
avis 

Mars    ab  ■ 

Aph.S 

Nodus  S 

Juli- 

Mars    ab 

Aphel.  S 

NoL^ 

uEquhioEl 

m^^ 

^    if 

anis 

JEqinnoS. 

mi" 

di8° 

tibus. 
1731 

So/// 

i  /1 

0    /     // 
4420 

tibus. 
1J66 

S       0        /       // 

oil/ 

/     // 

II    20  41    17 

9  30 

7    02457 

50  20 

6  30 

32 

6    I  58  27 

10  40 

44  58 

67 

I  II  42    7 

51 30 

7    8 

33 

0  13  47    3 

II 50 

45  3^ 

62 

7  22  59  17 

52  40 

7  4^ 

34 

625    413 

13  0 

4614 

69 

2    4  47  53 

53  50 

8  24 

1735 
1736 

I     6  21  23 

14  10 

46  52 

I  J  JO 

1771 

8  16    5    3 

55    0 

9    2 

7  17  38  32 

15  20 

47  30 

2  27  22  13 

Jd  10 

9  40 

37 

I  29  27    8 

16  30 

48    8 

72 

9    8  39  23 

57  20 

10  18 

3« 

8  1 0  44  1 8 

1740 

48  46 

73 

3  20  27  59 

-  58  30 

10  56 

3i^ 

2  22     I  28 

18  50 

4924 

74 

10    I  4J    9 

59  40 

II  34 

1740 
1 741 

9    3  1838 

20  0 

50    2 

1775 
1776 

4  13    2  19 

2     0  50 
2     0 

12  12 

315    7  H 

21 10 

5040 

10  24  19  29 

12  50 

42 

9  26  24  24 

22  20 

51  18 

77 

5^85 

3  10 

13  28 

43 

4    7  41  34 

23  30 

51  56 

78 

II  17  25  14 

4  20 

14     6 

44 

10  18  58  43 

2440 

52  34 

79 

5  28  42  24 

5  30 

1444 

1745 
1746 

5    0  47  19 

25  50 

53  12 

1780 
1781 

0    9  59  34 

d  40 
7  50 

15   22 

II  12    4  29 

27  0 

53  50 

6  21  48  10 

16      0 

47 

5  23  21  39 

28 10 

5428 

82 

I     3    5  20 

9    0 

\6  38 

48 

0    4  38  49 

29  20 

55    6 

83 

7  1422  30 

10  10 

17  id 

4P 

(5  16  27  25 

3<5  30 

55  44 

84 

I  25  3940 

II  20 

17  54 

1750 

0  27  44  3  5 

3140 

56  22 

1785 

8    7  28  16 

123c 

18  32 

1751 

7    9     I  45 

32  50 

57    0 

1786 

2  18  45  26 

13  40 

19  10 

52 

I  20  18  55 

34    0 

57  38 

87 

9    0    2  36 

1450 

1948 

53 

8    2    731 

35  10 

58  16 

88 

5  II  19  46 

16    0 

20  2d 

54 

2  13  2441 

36  20 

5854 

89 

9  23    822 

17  10 

21     4 

1755 
1756 

8  2441  51 

3730 

59  32 
18  0  10 

1790 

4    4  25  31 

18  20 

21   42 

3     5  59    0 

3840 

1791 

10  15  42  41 

19  30 

22   20 

57 

9  17  47  3'^ 

39  50 

«048 

92 

4  26  59  51 

20  40 

22    58 

5B 

3  29    4  46 

41     0 

I  26 

93 

XI    84827 

21  50 

23  3^ 

59 

10  10  21  56 

42  10 

2    4 

94 

5  20    5  37 

23    0 

2414 

1760 
1761 

421  39     6 

43  20 

2  42 

3  20 

1795 
1796 

0    I  22  47 

24  10 

24  52 

II     32742 

4430 

6  12  39  56 

25  20 

25    30 

62 

5  H  44  52 

45  40 

358 

97 

0  24  28  32 

26  30 

26    8 

63 

II  26    2    2 

46  50 

436 

98 

7    5  45  42 

2740 

2646 

64 

d    7  19  12 

48    0 

5  14 

99 

I  17    2  52 

28  50 

2724 

1765 

0  19    7  48 

49  10 

5  52 

1800 

7  28  20    2 

30    0 

28    2 

MEDIVS    MOTVS    MARTIS 
AD     DIES    MENSIVM. 

Die 

Men- 

I 
2 

3 
4 

7 
8 

9 

lO 

II 

12 
13 
14 
15 

18 
19 

20 

21 

22 

23 
24 

25 

26 

27 
28 
29 

30 

31 

JANUARII 

FEBRUARII 

M  ARTII 

/VPRILIS 

Mtrtis. 

Medius    Motus 
Martis. 

Medf»s   AJotiis 
Martis. 

Meditis    Motui 
Martjjt. 

5     0      /      // 

S        0          ,          1, 

•^         0          /         // 

s 

0       y       // 

0     0  31   27 

0      I      2  54 

0     1    34  20 
0     3      5  47 
0     2   37   13 

0   16  45   13 
0    17   17   40 
0   17  49     6 
0  18  20  33 
0   18   52     0 

I      I    25  39 
I      I    58     5 
I     2  29  33 
I     3     0  59 
I      3    32   25 

17  41    25 

18  12     52 

18  44    19 

19  15  4^ 
19  47  12 

0     3     8  40 
0     3  40     7 

0     4  II  33 
0    4  43     0 
0     5  14  27 

0  19   23    26 
0  19  54  53 
0  20  26  20 
0  20  57  45 
0  21  29   13 

^     4     3  53 
I     4  35  19 
I     5     5  45 

I     5   38  13 
I     5     9  39 

20  i8  39 

20  50     6 

21  21   32 

21  52  59 

22  24   25 

0     5  45   53 
0     6   17  20 
0     6  48  47 
0     7   20   13 
0     7   51   40 

0  22     0  40 
0   22    32      6 
0   23      3    53 
0  23   35      0 
0   24     5  25 

I      5  41      6 
I     7  12  33 
I     7  43   59 
I      8    15    25 
I     8  45  53 

22  55     52 

23  27     19 

23  58    45 

24  30    12 

25  I     39 

0     8  23     d 

0     8  54  33 
0     9   25      0 
0     9   57   2<5 
0   10   28   53 

0  24  37   53 
0  25     9   19 
0  25  40  46 

0    25    12     13 

0  25  43    59 

I     9   18   19 
I     9  49  46 
I    10   21    12 
I    10   52   39 
I    II   24     5 

25  33     6 
25     4   32 
25  35  59 
27      7   25 
27  38  52 

0   II      0  20 
0   II    31  46 
0   12      3    13 
0   12    34  40 
0   13     6     6 

0  27   15      6 
0  27  46  33 
0   28   17   59 
0   28  49   26 
0  29   20   53 

I    II   55    32 
I    12    2  5   59 
I    12    58   25 

I  13  29  52 

I  14    I  19 

28   10   19 

28  41  45 

29  13  12 
29  44  39 

0   i5     5 

0  13   37  33 
0  14    9     0 
0  14  40  26 

0  15   IT  51^ 
0  15  43  20 

0  29  52    19 

1  0  23   46 
I      0   55   13 
InAnm  Biflex- 

tih  ^ofi  Februa- 
rium  aide  mim 
dieimntim.  ^    ^^ 

1  14  32  46 

I    15     4  12 
I  15  3)   39 
I  15     7     5 
I   i5  38  32 

2 

0  47   32 

1  18  59 

1  50    25 

2  21   52 
2  53   19 

0  16  14  46 

I   17     9  59 

'      '■/. 

Mottts 

Aphelii  0     6 
tfodi      0     3 

012 
0     6 

0  18 
010 

0  23 
0  13 

MEDIVSMOTVSMARTIS                    !| 

JDDIESMENSIVM. 

Die 

Men- 
Js. 

I 

MAII 

J  U  Nil 

JULII 

AUGUSTI 

iWt^/»if   ^0?/« 

Medius    Motta 

Medita    Motm 

Medttis    Motus 

^^r/^». 

Martis. 

Martis. 

Martis. 

5     0      /      // 

So/// 

■So/// 

So///. 

2      32446 

2  19  39  33 

3      5   22   51 

3  21  37  38 

2 

2     3   56  13 

2  20  10  59 

3     5  54  18 

3  22     9    4 

3 

2     4  27  40 

2  20  42  26 

3     6  25  45 

3  22  40  31 

4 

2     4  5P     6 

2  21   13  53 

3     6  57  II 

3  23  II  58 

5 
6 

2     5   30  33 

2  21  45  19 

3     7  28  38 

3  23  43  24 

2620 

2  22  16  46 

3805 

3  24  14  51 

7 

2      6   33   26 

2  22  48  13 

3     8  31   32 

3  24  46  18 

8 

2     7     4  5^3 

2  23  19  39 

3     9     2  58 

3  25  17  44 

9 

2     7  3(5  20 

2  25  51     6 

3     9  34  25 

3  25  49  II 

ro 
II 

2     8     7  46 

2  24  22  33 

3   10     5   51 

3  25  20  37 

2     8  39  13 

2   24  53   59 

3  10  37  18 

3  26  52     4 

12 

2     9  10  40 

2  25   25   26 

3  II     8  44 

3  27  23  3.1 

I^ 

2      9  42      6 

2  25   56  53 

3  II  40  II 

3  27  54  58 

14 

2  10  13  33 

2  26  28  19 

3  12  II   38 

3  28  26  24 

15 
16 

2  10  45     0 

2   2<5  59  46 

3   12  43     4 

3  28  57  51 

2  II  16  26 

2   27   31    13 

3  13  14  31 

3  29  29  17 

17 

2  II  47  53 

2   28     2   39 

3  13  45  58 

4    0     0  44 

18 

2   12  19  20 

2   28   34     5 

3   14  17  24 

4    0  32  II 

19 

2  12  50  46 

2   29 

5  32 

3   14  48  51 

4     1     3  37 

20 
21 

2  13  22  13 

2  29  3 

6  59 

3   15  20  18 

4     I   35     4 

2  13   53  40 

3     0     8  25 

3   15   51  44 

4     2     6  30 

22 

2    14  25      6 

3     0  39  52 

3   16  23  II 

4     2   37  57 

23 

2    14  56   53 

3     I   II   18 

3  i^  54  38 

4     3     9  24 

24 

2   15   27  59 

3     I  42  45 

3  17  26    4 

4     3  40  50 

25 
26 

2   15   ^9  26 

3     2   14  12 

3  17  57  31 

4    4  12  17 

2   16  30  53 

3     2  45   38 

3  18  28  58 

4    4  43  44 

27 

2   17     2  19 

3     3  17     5 

3  19     0  24 

4     5  15  10 

28 

2   17   33  46 

3     3  48  32 

3  19  31  51 

4     5  4^  37 

29 

2   18     5   13 

3     4  IP  59 

3  20    3  18 

4     6  18    4 

30 

2   18  36  39 

3     4  51  25 

3  20  34  44 

4     6  49  30 

2   19     8     5 

/     // 

3  21     611 

4     7  20  57 

,/Wo^?^  Afhelii  0  29 

0  35 

;  0    41 

0  47 

d  19 

,0     22 

0-25 

MEDIVS    MOTVS     MARTIS 
AD    DIES    MENS  IV  M. 

Die 

Men- 
JIs. 

I 

2 

3. 

4 

5 

6 

7 
8 

9 

lO 

11 

12 

^3 
14 

15 

16 

17 
18 

19 
20 

21 
22 

23 
24 

2> 

20 

27 
28 
29 
30 

31 

SEPTEMB. 

OCTOBRIS 

MOVEMB 

DEC  EM B. 

Mediifi    Motus 
Mxrtis. 

Medtus    Mot  Hi 
Mariis. 

Medim    Motm 
Martis. 

Mediiis    Motus 
Martis. 

soil/ 

S        0         1         /1 

■So/// 

s 

0      /      // 

4    7  52  25 
4     8  23  51 
4    8  55  18 
4    9  25  45 
4    9  58  II 

4  23  35  44 
4  24     711 
4  24  38  38 
4  25  10    4 
4  25  41  31 

5     9  50  31 
5  10  21    57 
5  10  53  24 
5   II   24  51 
5   II   56  17 

25  33  50 
25     5    17 
25  35  44 
27     8  10 
27  39  37 

4    10    2p    38 

4  11     I     5 

4  "   32  31 
4  12     3  58 
4  12  35  25 

4  25  12   58 
4  25  44  24 
4  27  15   51 
4  27  47  18 
4  28  18  44 

5   12   27  44 

5   12   59  II 

5  13  30  37 
5   14     2     4 

5   14  33   30 

6 

28   II     4 

28  42  30 

29  13   57 
29  45  23 

0   i5  50 

4  13     ^51 
4  rj   38  18 

4H    945. 
4  14  41    II 
4  15   12  38 

4  28  50  II 
4  29  21   38 

4  29  53     4 

5  0  24  31 
5     0  55  57 

5  15     4  57 
5   15  35  24 
5    i5     7   50 

5   i^  39   17 
5   17  10  43 

6 
6 
6 
6 
6 

0  48    17 

1  19  43 

1  51   10 

2  22  37 
2  54     3 

4  15  44    4 
4  i5  15  31 
4  16  45  58 
4  17  18  24 
4  17  49  51 

5     I  27  24 

5     I  58  51* 
5     2  30  17 

5     3     I  44 
5     3  33   11 

5  17  42   10 
5   18  13   37 
5   18  45     4 
5    19    i5  30 
5   19  47  57 

6 
6 
6 
6 
6 

3  25  30 

3  56  57 

4  28  23 

4  59  50 

5  31   17 

4  18  21   18 
4  18  52  44 
4  19  24  II 

4  iP   55  38 

4  20  27     4 

5     4    4  37 
5     4  36     4 
5     5     731 
5     5  38  57 
5     5  10  24 

5   20   19  24 
5   20  50   50 
5   21   22   17 

5   21    53  44 
5   22  25   10 

6 

6     2  43 

6 
6 
6 
6 

5   34   10 

7     5  37 

7  37     3 

8  8  30 

4  20  58  31 

4    21    25)    58 
4    22       '1     24 

4    22     32    51 
4    23       4    18 

5     ^  41  51 
5     7  13   17 
5  i  7  44  44 
5  i  8  i5  II 

5     8  47  37 

5  22   56  37 
5   23  28     4 
5  23  ^9  30 

5  24  30  57 
5  25     2  24 

6 

6 
6 
6 

6 

8  39  57 

9  II    23 
9  42    50 

10   14   17 
10  45  43 

/        // 

5     9  19     4 

/     // 

6 

II   17   10 

Motm 

.-./'//c?/^/       0     53. 

Nod;        0   2b 

0  58 
0  32 

I     4 
0  35 

I    10 
0   3S 

MEDII    MOTVS    MARTIS    AB    MQVINOCTIO. 


IN   ANNORVM   CENTVRIIS. 


Julian. 

CoUeSt. 


lOO 
2  00 
300 
400 
500 


600 
700 
800 

poo 
1000 


1 1 00 
1200 
1300 
1400 

IJOO 


Meditis  Motm 
Martiu 


I   42  2G 

3  2440 

5  7    o 

6  49  20 
8  31  40 


Motus  Aphel. 
Martk. 


Motus  NoS 
MartU. 


o  I  56  40 

o  3  53  20 

o  5  JO   o 

o  7  46  40 

o  9   4'3 


20 


o  10  14  o 

2  II  56  20 

4  13  38  40 
6  15  21  o 


o  II  40  o 
o  13  3<5  40 
o  15  53  20 
o  17  30   c 


8  17  3  20  o  19   2d  40 


10  18  45  40 
o  20  28  o 

2  22  10  20 

4  23  52  40 
6  2j  35  o 


idoo 

1700 
1800 
1900 

2000 


2100 

2200 
2300 
2400 
2500 


2600 


2700 
2800 


2900 

3000 


8  27  17  20 
10  28  J9  40 
I  G  42  o 
3,  2  24  20 
5  4  640 


7  5  49  o 
9  7  31  20 
II  9  13  4^ 
I  10  55  o 
3  12  38  20 


c  21  23 
o  23  20 
o  25  16  40 
o  27  13  20 
o  29  10 


1  3  20 

2  6  40 
o  3  10 
o  413  20 
o     5  16  40 


IN  HORIS  ET  MIN 


o  6  20  o 
o  7  23  20 
o  8  2<?  40 
o  9  30  o 
o  10  33  20 


I  I     6  40 

I  3     3  20 

I  50     o 

I  6   56  40 

I  8    53     2C 


5  14  20  40 
716  3  o 
9  17  45  20 
II  19  27  40 
I  21  10  o 


3IODJ  3  2-2  52  20 

.200.  5  24  34  4° 


I  10  50   o 

I  12  46  40 

I  14  43  20 

I  16  40  o 

I  18  36  40 


I  20  33;  20 

I  22  30   o 

I  24  26  40 

I  25  23 

I  28  20 


20 


2   o  I  <5  49 

2   2  13  2(b 


Oil  3  6  40 

O  12  40   O 

o  13  43  20 
o  14  46  40 
o  15  50  o 


o  16  5320 
0  17  56  40 
o  19  o  o 
o  20  3  20 
021  5  40 


O  22  10 

o  23  13  20 
o  24  16  40 

o  25  20  o 

O  26  25  2C 


o  27  26  40 
o  28  36  o 

0  29  33  2'C 

1  o  35  4c 
I   I  40  o 


Mediui  Motm  Mariis, 


I     2  43  20 

i;  3  4^  40 


/ 

//  /// 

H 

0 

/  // 

I 

0 

I  19 

2 

0 

2  37 

3 

0 

3  56 

4 

0 

5  14 

5 

0 

6  33 

6 

0 

7  52 

7 

0 

9  TO 

8 

0 

10  29 

9 

0 

II  48 

10 

0 

13   6 

11 

0 

14  25 

12 

0 

15  43 

13 

0 

17  2 

H 

0 

18  21 

15 

0 

19  39 

16 

0 

20  58 

17 

0 

22  1(5 

18 

0 

23  35 

19 

0 

24  54 

20 

0 

26  12 

21 

0 

27  31 

22 

0 

28  49 

^-3 

0 

30  8 

24 

0 

31  27 

32  45 


034  4 
o  35  22 
o  35  41 
o  38  o 
o  39  18 


o  40  37 
o  41  56 
o  43  14 

o  44^  33 
o  45  51 


o  47  10 
o  48  29 
o  49  47 
051  6 
o  52  24 


o  53  43 
o  55  2 
o  55  20 

o  57  39 
o  58  58 


0  16 

1  35 

2  53 

4  12 

5  31 


I  6  49 

X  8  8 

I  9  26 

I  10  45 

I  12  4 


I  13  22 

I  14  41 

I  15  59 

I  17 

I  18  37 


TABVLA    MdVATIO  NVM    MARTIS. 

Anomdix  media  Martu. 

o 

I 

2 

3 
4 
5 

I 

9 

lO 

II 

12 

13 

14 
15 

16 

17 
18 

19 

20 

2t 

2  2' 

23 
24 
25 

26 
■    27 
28 
29 
30; 

Sig.  0. 
Sabtr. 

Dfe. 
rentia 

Sig.  I. 
Suhtr. 

rentia. 

Sig.  II. 
Sabtr 

°      1      II 
8  41    x6 

Dtffe. 
rentia. 

30 

29 
28 

27 
26 

25 

24 
23 

■  22 
21 
20 

'I 
18 

17 

\6 

15 

14 
13 
12 
II 
10 

9 
8 

7 
5 
4 

'        I: 

2- 
I 
0 

Gr. 

a        1        II 

/      // 

°      1      II 

1     II 

1     II 

000 

10     0 

9   59 
9  59 
9  59 
9  58 

9  58 

.  9  57 
9  56 
9  55 
9  54 
9  52 

9  51 
9  49 
9  48 
9  4^ 

P  44 
9  42 
9  39 
9  37 
9  36 

9  32 
9   29 

9  27 
9   23 
9   20 

^   18 

9    14 
9    10 
9     6 
9      3 

4  50     I 

8  59 

8  55 
8  51 
8  4d 

8  42 

8  37 

8  33 
8  28 
8  23 
8  18 

8  12 

8     7 
8     1 

7  56 
7  51 
7  45 
7  39 
7  32 
7  26 
7  20 

7  13 

7     ^ 
6    59 
6  53 
645 

6  39 
6  31 
6  23 
6  \6 
6.     8 

5  53 
5  44 
5  36 
5   28 

5   20 

5  II 
5     2 

4  5-3 
4  45 

4  3<5 
4  26 
4  1-7 
4  8 
3  58 
3  48 
3  38 
3  29 
.3  19 
3  9 
2  58 
2  48 
2  38 
2  28 
2  17 

2     6 

I  55 

I  44. 

I  33 
I  22 

0   10     0 
0   19   59 
0  29  58 
0  Z9  57 
0  49  55 

4  59     0 

5  7  55 
5   16  46 
5  25  32 

5  34  14 

8  47   17 
8  53   10 

8  58  54 

9  4  30 
9     9  5« 

0  59  53 

1  9  50 
I   19  46 
I   29  41 
I   39  35 

I  49  27 

1  59   18 

2  9     7 
2   18   55 
2   28  41 

2   38  25 
2  48     7 

2  57  46 

3  7  23 
3  16  59 

3  26  31 
3  36     0 
3  45  27 

3  54  5° 

4  4  10 

4  13  28 
4  22  42 

4  31    52 
4  40  58 

4  50     I 

5  42   51 

5  51  24 
.5  59  52 

6  8   15 
6  x6  33 

9  15   18 
9  20  29 
9  25   31 
9  30   24 
9   35      9 

6  24  45 
6  32   52 
. 6  40  53 
6  48  49 
6   56  40 

9   39  45 
9  44  II 
9  48  28 
9   52   36 
9   56  34 

7     4  25 
7  li     4 

7  19  36 

7  27     2 
7  34  22 

10     0   22 
10     40 
10     7   29 
10   10  48 

10   13    57 

7  41   35 
7  48  41 

7  55  4^ 
^     2   33 

8  9  18 

10  16  55 
10   19  43 

10    2-2    21 
.10    24    49 

10  27     6 

8  15  57 
8  22  28 
8  28  52 
8  35     8 
8  41  16 

10  29   12 
10   31      7 
10   32    51 

:io  34  24 
10  35  46 

Sig.  XI. 

Adie. 

i)// 

Sig.  X. 
A4de. 

^{^: 

Sig.  IX. 
AMe. 

Dtff. 

tJBVLA    JE-QVATIO  NV  M    MART  IS. 

Anomalia  media  Martis.                                              1 

Sig.  HI. 

Dtp- 

Sig.  IV.      Dtffe.\    \ 

Sig.y.    :    D#j| 

Gr. 

5«^?r. 

f-entiA. 

Sukr. 

rentia.  . 

5a^ir.  , 

nnttn. 

30 

0     /     ii 

/     // 

a        t       II 

1     II 

0      /      // 

1     II 

10  35  46 

9  44  59 

4  52 

5  5 

5  17 
5  29 
5  42 

5  54 

^     5 

6  17 
6  28 
6  40 

5   54  42 

I 

10  36  57 

I     0 

9  40     7 

5  44  20 

10  30 
10   39 

ro  47 

29 

2  \ 

3 

10  37  57 
10  38  45 

0  48 
0  35 
0  25 

0  14 
0     2 

9  35     2 
9  2p  45 

5  33   50 
5  23  II 

28I 

^7| 

4 
5 

10  39  21 
10  39  46 

9  24  16 
9  18  34 

5  12  24 
5     I  29 

10  55 

11  2 

261 

1 

6 

10  40     0 

9  12  40 

4  50  27 

II     9 
II   16 
II  23 
II   29 

A 

7 
8 

9 

lO 

10  40  ,  2 , 
10  39  52 
10  39  30 
10  38  57 

9     6   35 
9     0   18 

8  53  50 

8  47  10 

4  39  18 
4  28     2 
4  i<5  39 
4     5   10 

22j. 
2l| 
20 

0   10 
0  22 
0  33 



0  45 

6  53 

II   36 



11 

i3| 
14 
15 

TO    38     12 

10  37  14 
10  36    4 
10  34  43 
10  33     9 

0  58 

1  10 
I  21 

I   34 

8  40  17 
8  33  II 
8  25   55 
8  18  27 
8  10  47 

7     6 

7  28 
7  40 

7  51 

I     5 

8  13 

8  24 
8  34 

3   53   34 
3  41   52 
3  30     5 
3   18  II 

3    ^  13 

II  42 
II  47 
II   54 

11  58 

12  2 

12     7 
12   13 
12   16 

19 
I  81 

17, 
16 
15 

16 

17; 
18 

10  31  22 
1:0   29   24 
10   27   T4-^ 

I  47 

1  58 

2  10 
2  23 
2  36 

8     2  56 
7  54  53 
7  46  40 

2  54  II 
2  42     4 
2  29  51 

14 
13 
12 

19 

20 

10   24   51 
10   22    15 

7  38  i5 
7  29  42 

2  17  35 
2     5  16 

12   19 

II 

10 

2  48 

3  0 
3  12 
3  25 
3  37 

8  45 

8  55 

9  6 
9  17 
9  26 

- 

21 

22 

23 
24 

25 

10   19   27 
10   16   27 
10    13    15 
10     9   50 
10     6   13 

7  20  57 
7  12     2 
7     2  56 

^  53  39 
6  44  13 

I   52   54 
I  40  29 
I   28     2 
I   15   32 
I     3     0 

12  25- 
12  27 
12  30 
12  32 

9 
8 

7 
6 

5 

3  50 

9  35 

12  34 

■ 

26 

10      2   23 

d  34  38 

0  50  26 

4 

27 
28 
29 
30 

9   58   21 
9   54     ^ 
9  49   39 
9  44  59 

4    ^ 
4  15 

4  27 
4  4° 

6  24  53 
6  14  58 
6     4  54 
5   54  42 

9  45 
9  55 

10     4 
10  12 

0  37  51 
0  25   14 
0  12   37 
000 

12   35 

12   37 

12   37 

12  37 

3 

2; 
I 
0 

Sig.VlII. 

^'J- 

Sig.  VII 

Dijf. 

Sig.  VI. 

r#- 

<7r. 

Adde. 

Adde. 

Adk. 

LO  GARIT  HMl    DISTJNTIJRVM    MARTIS 
A    SOLE. 

AnomdtA  medU  Martis. 


Gr. 


Sig.  o. 


Logar. 


5     22151(5 

I   5   221511 
5  221497 

3  5  221473 

4  5  221441 
5  221398 


5  221346 
5  221285 
5  221215 
5  221135 
5  221046 


5  220947 
5  220839 
5  220721 
5  250594 
5  220458 


5  220313 

5  220158 

5  219994 

5  219821 

5  219639 

5  219447 
5  219245 
5  219055 
5  218817 
5  218588 


5  218351 
5  2 18 1 04 
5  217848 
5  217583 
5  217310 


Sig.Xi.  DiJ} 


Dife- 
rentia. 


5 

14 
24 

32 

43 

52 

61 

70 

80 

89 

99 

108 

118 

127 

136 

145 

164 

173 
182 

192 

202 
210 
218 
229 

237 

247 
256 
265 

273 


Sis.  I. 


Logar. 
5  217310 


217027 
216735 
216435 
216126 
215808 

2 1 548 1 
215145 
214801 
^14448 
214087 


213717 
213338 
212951 
212556 
212152 

211740 
21 1319 
210890 
210453 
210009 

209556 
209095 
208627 
208152 

207668 


207175 
206674 
206167 
205654 
205134 


Sig.  X. 


Dtffe. 
rentia. 


283 

292 
300 
309 
318 
327 

336 
344 
353 
361 

370 

379 
387 
3P5 

404 

412 
421 
429 
437 
444 

45  3 
461 
468 

47) 
484 

4^3 
501 

507 

513 
520 


Drff. 


Sig.  11. 


Loga,r. 

5  205134 

5  204606 
5  204070 
5  203527 

5  2Q2977 

5  202421 


5  201857 

5  201287 

5  200711 

5  200128 

5  199538 


5  198942 
5  198340 
5  197732 
5  197118 
5  196499 

5  195874 

5  195244 

5  194608 

5  193967 

5  193322 


5  192671 

5  192015 

5  191355 

5  190650 

5  190021 

5  189347 

5  188670 

5  1879B9 

5  187304 

5  186615 


Sig.  IX. 


Differ 
rentia. 


528 

536 
543 
550 
556 

564 

570 
576 

583 

590 

^9S 
602 
608 
614 
619 

625 

630 
636 
641 
645 

651 

6^6 

660 
665 
669 
674 

677 
681 
685 
689 


D;ff. 


30 


29 
28 
27^ 
26 


24 
23^ 

22 
21 


19 

18 

17 
16 

15 

14 
13 
12 
II 

10 

9 
8 

7 
6 

5 

4 
3 

2 
1 
o 

Gr. 


Z   z 


LOGJRITHMI    D  I  STANTJARVM    MARTIS 
A    SOLE. 


Anomalia.  meiia,  Mariii. 


Gr. 


Sig.  III. 

Logar. 

5  186615 

5   185924 

5  18522^ 

5  184531 

5  183831 

5  183128 

5  182423 

5  181716 

5  iSlood 

5  i8o2P5 

5  179582 

J  178868 

5  178153 

5  177437 

5  176721 

5  176004 

5  175287 

5  174570 

5  173853 

5  173137 

5  172421 

5  171706 

5  170992 

5  170281 

5  1^9572 

5  168865 

5  168160 

5  167457 

5  166756 

5  166058 

5  165366 

Sig.  VIIL 

renttA. 


691 

695 
698 

700 
703 
705 
707 
710 
711 
715 
714 

715 
716 
716 
717 

717 

717 
717 
716 
716 

715 
714 
711 
709 

707 

705 
703 
701 
698 
692 


Sig.  IV. 


Logar. 


5  i6$^66 


5  164676 

5  163990 

5  163309 

5  162632 

5  161960 


5  161293 
5  1 6063 1 
5  159975 
5  159325 
5  158682 


5  158045 

5  I  5741 5 

5  156792 

5  156177 

5  155570 


5  I 5497 I 

5  154380 

5  1537^7 

5  153223 


5  152659 


5  152104 

5  151559 

5  151024 

5  150500 

5  149986 


5  149483 
5  I 4899 I 
5  148511 
5  148043 
5  147586 

Sig.  VII. 


rentia.. 


690 
686 
681 

677 
672 

667 

662 
656 
650 
643 

637 
630 
623 

615 

607 

599 
591 

583 
574 
564 

555 

545 

535 
524 

514 

503 

492 
480 
468 
457 


Sig-  V. 

Logar. 

5  1475  8< 


5  147142 
5  146710 
5  1/^6291 
5  145885 
5  145492 

5  145113 

5  144747 
5  144395 
5  144057 
5  143734 


5  143425 

5  143131 

5  142852 

5  142587 

5  142338 


5  142104 
5  141886 
5  141685 
5  141496 
5  14^325 

5  141170 
5  141031 
5  140908 
5  140801 
5  140711 

5  140637 
5  140579 
5  140538 
5  1405 1 3 
5  140505 

Sig.VL 


Dife. 

renttx 



JO 

4.44 

432 

29 

7,8 

419 

27 
76 

406 

393 

25 

3.79 

366 

352 
338 

24 

23 

22 
21 

323 

20 

309 

294 

19 

t8 

279 

265 

16 

249 

15 

23-4 

218 

.14 

203 

13 

187 

12 
11 

171 

10 

155 

— . 

139 

9 

8 

123 

107 

7 
6 

so 

i 

74 

58 

4 

41 

3 
2 

25 

8 

I 

0 

Diff. 

Gr. 

TABVLA    LATITVDINARIA    MART  IS. 

Argu- 

Sig. 0.    hor. 

Siibtr. 

Sig.  I.    Bof. 

Subtr. 

Sig.  2.    Bor. 

Subtr. 

ment. 

Lafi- 

Sig.  (S.  Au^ 

Subtr. 

Cur- 

tatio 

Sig.  7.  ^«/?. 

Subtr. 

Cur- 

Sig.  8.  Atift. 

Subtr. 

Cur- 

tatio 

tudi- 
nis. 

Indhiatio. 

ReduSi. 

Inclinatio. 

KeduB. 

Inclinatio. 

ReduB 

Gr. 
o 

I 

0       1      /1 

1      n 

Log 
0 

0 

0      /       // 

1       II 

Log 
56 
do 

0       1      II 

1        II 

Log. 

170 
173' 

30 
29 

000 

0      0 

0    55    29 

0   47 

I    36     8 

0    47 
0    46 

0      I    56 

0      2 

0   57    10 

0    48 

I   37     5 

2 

0     3  53 

0     4 

0 

0    58  49 

0    49 

64 

I   38     0 

0    45 

176 

28 

3 

0     5  48 

0      6 

I 

I      0   27 

0    49 

67 

I   38  54 

0    44 

180 

27 

4 

0     7  44 

0      7 

I 

I       2       4 

0     50 

71 

I   39  4^ 

0  43 

183 

26 

5 

0     9  40 

0      9 

2 

I       3    40 

0    51 

74 

I  40  36 

0  41 

186 

25 

6 

0  n   36 

0    II 

2 

I        5     14 

0    51 

7B 

I  41   24 

0  40 

189 

24 

7 

0  13   32 

0   13 

3 

I      6  48 

0    52 

82 

I  42   10 

0  39 

192 

23 

8 

0  15   27 

0   15 

4 

I     8  20 

0    52 

86 

I  42    5  5 

0  37 

195 

22 

9 

0  17  22 

0    17 

5 

I     9  51 

0  53 

90 

I  43   38 

0  36 

197 

21 

lO 

II 

0   19  16 

0    18 

7 
8 

I   II  20 

0  53 

93 

97 

I  44  18 

0  35 
0  33 

200 
202 

20 
19 

0  21    10 

0   20 

I   12  49 

0  53 

I  44  57 

12 

0  23     4 

0   22 

10 

I   14  16 

0   J4 

101 

I  45   34 

0  32 

205 

18 

13 

0  24  58 

0   24 

II 

I  15  42 

0  54 

105 

I  45     9 

0  30 

207 

17 

14 

0  2(5   51 

0   25 

13 

I    17      6 

0  54 

109 

I  46  42 

0  29 

209 

16 

15 
16 

0  28  43 

0   27 

15 

^7 

I    18   29 

0  54 

113 

117 

I  47   ^3 

0  27 

21 1 

213 

15 
14 

0  30  3  5 

0   29 

I    19    50 

0  J4 

I  47  42 

0  25 

17 

0  32  27 

0   3c 

19 

I    21    10 

0   54 

121 

I   48      9 

0  24 

215 

13 

18 

0  34  18 

0   32 

22 

I   22   29 

0  54 

125 

I    48    35 

0  22 

217 

12 

19 

0  36     8 

0  33 

24 

I    23   46 

0  53 

129 

I   48   58 

0  20 

218 

II 

20 
2-1 

0  37  57 

0  35 

27 
29 

125      I 

0  53 

133 

137 

I   49    19 

0  18 

220 

221 

10 
9 

0  39  46 

0  36 

I    26   15 

0  53 

I    49    38 

0  17 

22 

•0  41  34 

0  37 

32 

r  27  28 

0  52 

141 

I  49  55 

0  15 

222 

8 

23 

0  43  22 

0  39 

34 

I   28   38 

0  5-2 

144 

I    50  10 

0  13 

223 

7 

24 

0  45     8 

0  40 

37 

I  29  48 

0  51 

148 

I   50  23 

0  II 

224 

6 

25 
2-6 

0  45  54 

0  41 

40 
43 

I   30  55 

0  51 

152 
155 

I   50  35 

0     9 

225 
225 

5 

4 

•0  48  39 

0  43 

I   32     I 

0  50 

I   50  44 

0     7 

27 

0  50  23 

0  44 

47 

I   33     5 

0  49 

159 

I   50  51 

0      6 

226 

3 

28 

0   52      6 

0  45 

5° 

I   34    7 

0  49 

163 

I   50  56 

0     4 

226 

2 

29 

0   53   48 

0  46 

53 

I   35     8 

0  48 

166 

I    50  59 

0       2 

226 

I 

30 

0   55    29 

0  47 

56 

I   36     8 

0  47 

170 

I   51     0 

0       0 

226 

0 
Gr. 

Sig.ii.^«/? 

Adde. 

S'lg.io.  Aufi. 

Adde. 

Sig„  9.  Aufl. 

Adde. 

Sig.  5.    Bor.  1  v«</^f. 

Sig.  4.    Bfr 

'Adde. 

Sig,  3.    Bor. 

Adde. 

SERIES    OPPOSITIONVM    SOLIS 

ET    MARTIs\ 

NOSTRJ    jETATE    facta  RV  M    CVM 

COMPVTO 

PRjECEDENTE    collata. 

Oppofoioftum  Tempora 

Locus  So/is 

Anom.  rued. 

/W^rj  Heliocen- 

Error 

aquara  Londini. 

verus. 

Martis. 

tricus  comp. 

Comp. 

D.       H.        / 

0     1     II 

S          0          1         II 

0      1      II 

1     Ji 

1657  Sept.  27   II    II 

^ry 

15     3  36 

7     8     5  51 

T 

15     3  36 

*  * 

1659  Nov. 21    II   33 

/ 

9  51      2 

8  29  27  36 

11 

9  49  56 

—  I      6 

1 661   Dec.  30     <5     0 

■^ 

19   52   14 

10  12  49  57 

^ 

19  51  32 

-0  42 

^1664  Feb.      2    18   33 

wv5 

24  24  31 

II   23   27  22 

a 

24  24  31 

*  * 

1 656  Mart.  8   12      6 

H 

28   39  49 

I     4  II  21 

"^ 

28  38  57 

— 0  52 

1668  Jpr.  16   19     5 

« 

7  39  52 

2   17   50     8 

'^ 

7  39   51 

^  * 

1670  3^«».  II    I J    38 

S^ 

0  46  42 

4    9  3^  20 

vv 

a  46  43 

H-o      I 

1672  Jug.  29   II    24 

ni! 

16  56     4 

6   14     0     I 

H 

16  56  26 

-fo   22 

1674  Nov.    2    16   52 

ni 

21   II   32 

8  10  42   53 

6 

21   10  51 

—0  41 

1676  Dec.  15    19     5 

\^ 

5   29  55 

9  26  21   II 

'dp 

5  29  s^ 

— 0   19 

i6j9  JitK.  20  14  50 

^^''i^^ 

II   27  59 

II     7  39  29 

a 

II   27  27 

—0   32 

1 68 1    Fek    22    16    18 

H 

I  5   16  16 

0  18     2   25 

ifjl! 

15   16  21 

-ho      5 

•1683  Mart.-^i    tl    7,1 

7' 

21   39  18 

2     0     7  10 

21   39  41 

+0  23 

168)    M4//18      I      0 

il 

7  38  15 

3   17  50  19 

/ 

7  38  23 

-l-o     8 

1687    'Jul.    2p        I        0 

a 

15  56     5 

5    18      6      I 

vw» 

15   5^  II 

•4-0      6 

1689  0£f.   II    17  20 

£ij 

29  28  52 

7   20    17   29 

T 

29  28  34 

— 0    18 

1 69 1   Dec.    136 

/ 

19  53  50 

9     9    14  56 

il 

19  55  36 

— 0   14 

1694  S^'^»-    7     4  47 

^^^ 

28  II  52 

10   21  43    18 

^ 

28  II   17 

— Q  35 

1696  Feb.  10     9      0 

H 

2  18     4 

0     2   38  37 

H|> 

2   17  27 

— 0  37 

1698  Mart.T.6  18  20 

T 

7    4  17 

I   13   14  27 

l/M 

7     3  47 

— 0  30 

1700  Apr.  27     7  40 

.« 

18     5  16 

2   28     4  28 

f'l 

18     5   10 

— 0     6 

1702  5^//».  27   12    50 

^^ 

16  10  10 

4  22  41     8 

■vv 

16  10  46 

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1704  Sept.i')      9   54 

o-ti 

3  45  46 

6  27    36     0 

'!' 

3  45  18 

—0  28 

1706  Nov.\^    16  23 

7 

2  32     I 

8  21  11  33 

it 

2  32     I 

^  * 

1708  Dec.  24     4  48 

Y? 

14  18     4 

10     5  28  51 

$p 

14  18     4. 

*  * 

17 1 1  JaK.  28      5   22 

\vi 

19  24    ^ 

11   16  22     2 

a 

19  23  40 

— ^0  26 

17 1 3  Mart.  2    12    54 

H 

23  20  30 

0  26  52  53 

m 

23  20  50 

-ho  20 

171 5   ^/-r.  10     8  46 

« 

I     3  19 

2     9  45  40 

I'i 

I     3   19 

*  * 

1717  Mail  31     9  20 

n 

20  38  46 

3  2P  33  21 

^ 

20  39     7 

-\-0    21 

1719  Jag.  \6  II   41 

TJ^ 

3   57  30 

6     2   29  22 

H 

3  57  30 

*    * 

Oppofn'iones  ^uihus  Not  a.  *  *  apponitur^  ob  defe6ium  accuratarum  Obfervationumf  \ 

€}(  nojiro  Qdeulo  fuppkvimtts. 

EPOC HM 

MEDIORVM    MOTVV  M    J  0  F I S. 

Annis 

Jj/p/ter  -tZ' 

Jphel  7^ 

Jnnii  1 

Jupiter  ab 

Aphel.  ^ 

Nod.^ 

atiis 
inettyi- 
tibiis. 

i66i 

yEquhoS. 

^8^ 

S7- 

dKM 

MquinoS. 

.ti^9° 

-^r 

s 

0     /    // 

0     /     // 

/     // 

tihus. 

1696 

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0     /     // 

I  II 

6 

2  33  57 

47     0 

I  40 

5  15  16    4 

29     0 

30  50 

62 

7 

2  54  35 

48  12 

2   30 

97 

6  15  41  41 

3012 

31 40 

6^ 

8 

3  15  13 

49  24 

3  20 

98 

7  16    2  20 

31   24 

32  30 

64 

9 

3  35  51 

50  36 

4  10 

99 

8  16  22  58 

32   36 

33  20 

1555 
1666 

10 

4    I  29 

51  48 

5      0 

1700 
1701 

9  1643  36 

33  48 

34 10 

II 

422    7 

53     0 

5   50 

10  17    9  13 

35     0 

35  0 

67 

0 

4  42  45 

54  12 

6  40 

2 

II  17  29  51 

36  12 

35  50 

6b 

I 

5     3  23 

55  24 

7  30 

3 

0  17  50  29 

37  24 

36  40 

69 

2 

5  29    0 

56  36 

8  20 

4 

I  18  II     7 

38  3^ 

37  30 

1670 
1671 

3 

5  4P  38 

57  48 

9  10 

1705 
1706 

2  18  36  45 

39  48 

38  20 
39 10 

4 

6  10  16 

59     0 

10     0 

3  18  57  23 

41      C 

72 

5 

^  30  54 

9   0  12 

10  50 

7 

4  19  18     I 

42  12 

40  0 

73 

6 

6  56  32 

^   I   24 

II  40 

8 

5  19  38  39 

43  24 

40  50 

74 

7 

7  17  10 

2   36 

12  30 

9 

6  20    416 

44  36 

41 40 

1675 
1676 

8 

73748 

3  48 

13   20 

1710 
1711 

7  20  24  54 

45  48 

42  30 

P 

75826 

5     0 

14  10 

8  20  45  32 

47     0 

43  20 

11- 

10 

824     3 

6   12 

15     0 

12 

921    610 

48  12 

44 10 

7« 

II 

84442 

7   24 

15   50 

13 

10  21  31  48 

49  24 

45  0 

19 

0 

9     5  20 

8  36 

16  40 

14 

II  21  52  26 

50  36 

45  50 

1680 
1681 

I 

9  25  58 

9  48 

17  30 

1715 
1716 

0  22  13    4 

51  48 

46  40 

2 

9  51  35 

II      0 

r8  20 

I  22  33  42 

^^   53     0 

47  30 

82 

3 

10  12  13 

12    12 

19  10 

17 

2  22  59  19 

54  ^2 

48  20 

83 

4 

10  32  51 

13   24 

20     0 

18 

3  23  19  57 

5  5  24 

49 10 

84 

5 

10  53  29 

14  36 

20  50 

19 

4  23  40  36 

56  36 

50  0 

1685 

6 

II  19    7 

15  48 

21  40 

1720 

5  24    113 

57  48 

50  50 

1686 

7 

II  39  45- 

17     0 

22   30 

1721 

6  24  26  51 

59     0 

51 40 

:    '^7 

8 

12    0  23 

18   12 

23   20 

22 

7  24  47  29 

10  0  12 

52  30 

88 

9 

12  21     I 

19   24 

24  10 

23 

825     8    7 

■^   I   24 

53  20 

89 

lo 

124638 

20   36 

25     0 

24 

9  25  28  45 

2   36 

)4  10 

1690 
1 69 1 

II 

13     7  16 

21   48 
23     0 

25   50 

1725 
1726 

10  25  54  23 

3  48 

55      0 

5  5    50 

0 

13  27  54 

26  40 

II  26  15     I 

5     G 

92 

I 

134832 

24   12 

27  30 

27 

0  26  35  39 

6  12 

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P3 

2 

14  14  10 

25    24 

28  20 

2B 

I  26  56  17 

7   24 

57   30 

94 

3 

143448 

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29  10 

29 

2  27  21  54 

8  36 

58  20 

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4 

14  55  26 

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3  2742  32 

[       9  48 

59   10  1 

A  aa 


EPOCHAL     MED  10  RV  M    MOTWM    J  0  F I  S. 


Annis 

anis 

y 

ivher  ab 

Aph.  ^ 

Nod.  ^ 

Jiili- 

Jupiter  ab 

Aphel.  ^ 

Nol^ 

JEquinoB. 

■'2\  10° 

S  8° 

anis 

JEqmnoB. 

«  10° 

S8° 

tihis. 

s 

0      /     // 

/     ;/ 

''    ^1 

tibiis. 

So//, 

/     // 

/     // 

1731 

4 

28     3   10 

II      0 

0     0 

1166 

4   10   50   10 

53     0 

29  10 

32 

5 

28  23  48 

12    12 

0  50 

67 

5  II  10  56 

54  12 

30     0 

33 

6 

28  49  26 

13    24 

I  40 

-  68 

6  II  31  3^ 

55   24 

30  50 

34 

7 

29  10     4 

14  36 

2  30 

69 

711   57  1 1 

56  36 

31  40 

1735 

8 

29  30  42 

15   48 

3  20 

1770 

8  12  17  49 

57  48 

32  30 

1736 

9 

29  51  20 

17      0 

4  10 

1771 

9  12  38  27 

59     0 

33  20 

37 

II 

0  16  57 

18    12 

5     0 

72 

10  12  59     5 

II  0   12 

34  10 

^8 

0 

0  37  36 

IP   24 

5  50 

•     73 

II  13  2443 

^  I   24 

35     0 

^9 

I 

0  58  14 

20   36 

6  40 

74 

0  13  45  21 

2  36 

35  50 

1740 

2 

I   18  52 

21   48 

7   30 
8^7 

1775 

I  14    5  59 

3  48 

36  40 

1 741 

3 

I  44  2P 

23      0 

1776 

2  14  26  37 

5     0 

37  30 

42 

4 

2     5     7 

24   12 

9  10 

77 

3  1452  14 

6  12 

38  20 

43 

5 

2  25  45 

25   24 

10     0 

78 

4  15  12  53 

7  24 

3P  10 

44 

6 

2  46  23 

26  36 

10  50 

7P 

5  15  33  31 

8  36 

40     0 

1745 

7 

3  12     I 

27  48 
29      0 

II  40 

1780 

6  15  54    9 

P  48 
II     0 

40  50 

1746 

8 

3  32  3P 

12   30 

1781 

7  16  19  ^6 

41  40 

47 

9 

3  53  18 

30    12 

13   20 

82 

8  16  40  24 

12   12 

42  30 

48 

10 

4  13  56 

31    24 

14  10 

83 

9  17    I    2 

13   24 

43  20 

4P 

II 

4  3P  53 

32   36 

15     0 

84 

10  17  21  40 

14  36 

44  ro 

1750 

0 

5    0  II 

33  48 

15   50 

1785 

II  17  47  18 

15  48 

45     0 

1751 

I 

5  2049 

^5     0 

16  40 

1786 

018    7  56 

17     0 

45   50 

52 

2 

5  4^  27 

36  12 

17  30 

87 

I  18  28  34 

18  12 

46  40 

s^ 

3 

6     7     5 

37  24 

18  20 

88 

2  1 8  49  1 2 

19  24 

47  30 

54 

4 

6  27  43 

38  36 

19   10 

8p 

3  IP  14  4P 

20  36 

48  20 

1755 

5 

6  48  21 

39  48 
41     0 

20     0 

1790 

4  IP  35  27 

21   48 

4P  10 

1756 

6 

7     8  59 

20  50 

1791 

5  IP  56    5 

23     0 

5c     0 

57 

7 

7  34  3^ 

42  12 

21  40 

92 

6  20  i6  43 

24  12 

50  50 

58 

8 

7  55  15 

43  24 

22   30 

P3 

7  20  42  21 

25  24 

51  40 

59 

P 

8  15  53 

44  36 

23  20 

P4 

8  21     2  ^9 

26  36 

52  3« 

1750 

10 

83631 

45  48 

24  10 

17P5 

9  21  23  37 

27  48 

53  20 

17J1 

II 

928 

47     ° 

25     0 

1796 

10  21  44  15 

'     29     0 

54  10 

62 

0 

9  22  46 

48   12 

25   50 

P7 

II  22     9  52 

30  12 

55     0 

63 

I 

9  43  24 

49  24 

2  5  40 

P8 

0  22  30  31 

31   24 

55  50 

64 

2 

1042 

50  36 

27   30 

99 

I  22  51     9 

32  3^ 

56  40 

1765 

3 

10  Z9  40 

51  48 

28  20 

1800 

2  25  II  47- 

33  48 

57  30 

MEDIVS     MOTVSJOFIS 

' 

AD     DIES    MENS  IV  M, 

JANUAR 

FEBRUA 

MARTII 

Med.  Mot. 

APRILIS 

MAII 

JUNII 

Die 
Men- 
fis. 

M^.  M)f. 

Med.  Mot. 

il/fi.  Mot. 

Med.  Mut. 

Med.  Mot. 

Jmju. 

Jovis. 

Joniis. 

Jovis. 

Jovii. 

Jovis. 

0     1      II 

0       1     II 

°       1     II 

°       1     II 

0        /      ;/ 

0       /     // 

I 

0     4   59 

2   39  37 

4   59   17 

1  33  55 

10     3   33 

12   38   II 

2 

0     9  59 

2  44  36 

5     4  i^ 

7  38  54 

10     8  33 

12  43    10 

3 

0   14  58 

2   49  16 

5     9  i^ 

7  43  53 

10  13  32 

12  48   10 

4 

0   15»   57 

2   54  35 

5   14  15 

7  48  53 

10  18  31 

12   53     9 

5 
6 

0  24  56 
0  29   56 

2   59  34 

5   19   14 

7  53   52 

10  23  30 
10  28  30 

12   58     8 

3     4  33 

5   24  13 

7  58  51 

13     3     7 

7 

0  34  55 

3     9  33 

i  29  13 

8     3   50 

10  33   29 

13-  8     7 

8 

0  39  54 

3   14  32 

5  34  12 

8     8   50 

10  38  28 

13    13     6 

9 

0  44  54 

3   19  31 

5  39  II 

8  13  49 

10  43   28 

13   18     5 

lO 

0  49  53 

3  24  31 

5  44  II 

8  18  48 

10  48  27 

13   23     5 

II 

0  54  52 

3   29  30 

5  49   10 

8  23  48 

10    53    2(5 

13  28     4 

12 

0  59  51 

3   34  29 

5    5^4     9 

8  28  47 

10   58  25 

13  33     3 

13 

1     4  51 

3   39  28 

5   59     8 

8  33  46 

II     3  25 

13  38     2 

14 

I     9  50 

3  44  28 

548 

8  38  45 

II     8  24 

13  43     2 

15 

I   14  49 

3  49  27 

697 

8  43  45 

II    13   23 

13  48     I 

16 

I    19  49 

3  54  26 

6   14     6 

8  4844 

II   18  23 

13   55     0 

17 

I   24  48 

3   59  26 

6   19      6 

s  n  43 

II   23   22 

13   58     0 

18 

I   29  47 

4     4  25 

6   24      5 

8  58  43 

II  28  21 

14     2   59 

19 

I   34  45 

4     9  24 

6  29     4 

9     3  42 

II   33   20 

14     7  58 

20 
21 

I   39  46 

4  14  23 
4  19  23 

6  34     3 
^  39     3 

9     8  41 
9  13  40 

II   38  20 
II  43   19 

14  12   57 

I  44  45 

14  17   57 

22 

I  49  44 

4  24  22 

6  44      2 

9  18  40 

II  48   18 

14  22   56 

23 

I   54  44 

4  29  21 

6  49      I 

9  23   39 

II    53   18 

14  27  55 

24 

I   59  43 

4  54  21 

6   J4      I 

9   28   38 

II   50  17 

14  3.2  55 

2)- 
26 

2     4  42 
2     9  41 

4  39  20 

6   59      0 

9  33  38 

9  38  37 

12     3   16 
12     8  15 

14  37   54 

4  44  19 

7     3   59 

14  42   53 

27 

2   14  41 

4  49  18 

7     8  58 

9  43   36 

12   13   15 

14  47  52 

2b 

2   19  40 

4  54  18 

7  13   58 

9  48  55 

12   18   14 

14  52  52 

2$ 

2  24  39 

InAnnoWi^- 

7  18  57 

9   55   55 

12   23   13 

14  57   51 

30 

2   29  3S 

fextilifo/?l'e- 
bruaf  ium  /irfV^ 

7   23   56 

9   58   34 

12  28   12 

15     2   50 

^'. 

2   34  38 

7   28  551 

/     // 

12   33   12 

/     // 

MotApheLo      6 

012               0    18 

0  24 

0  30 

0  36 

Moi.Nodio     4 

08               0    12 

0    i5 

0  21 

0  25 

MEDIVS     MOTVS     JOFIS                      \ 

AD     DIES    ME  NSIVM. 

JULII 

AUGUST. 

SEPTEM. 

OCTOB. 

NOVEM. 

DECEMB. 

Die 

Mefi 

Mi.  Mat. 

Med.  Mot. 

Med.  Mot. 

Med.  Mot. 

Med.  Mot. 

Med.  Mot. 

>W.f. 

Jovis. 

Joini. 

Jovis. 

Jovis. 

Jovis. 

Jk 

0      /     // 

0       /     // 

0       /     // 

0       /     // 

°       / 

// 

0      1     II 

I 

15      750 

17   42    27 

20    17      5 

2  2    4d   44 

25   21 

21 

27   51      0 

2 

15    12  49 

17  47    27 

20    22       4 

22    51    43 

25    2d 

21 

27  5.5   59 

3 

15-17  48 

17    52    2d 

20    27       4 

2  2     5d   42 

25    31 

20 

28     0  58 

4 

15    22   47 

17   57   25 

20  32     3 

23        I    41 

25    36 

19 

28     5   58 

5 

6 

i)U7  47 

18      2    24 

20  37    2 

23       d   41 

25    41 

19 

28   10  57 

15   32  46 

18      7   24 

20  42     2 

23     II    40 

25  4d 

18 

28   15   5d 

7 

15  37  45 

18    12    23 

20  47     I 

23    Id   39 

25  51 

17 

28    20    5d 

8 

15  42  45 

18    17   22 

20  52     0 

23  21   39 

25   56 

Id 

28  25    55 

9 

15  47  44 

t8  22   22 

20  5d  59 

23     2d    38 

2d       I 

Id 

28   30  54 

lO 

II 

15   52  43 

18  27  21 

21      I   5P 
21      d   58 

23   31   37 

2d       d 

15 

28  35    53- 

15   57  42 

18  32   20 

23   3d  3d 

2d    II 

14 

28'  40  53 

12 

16     2  42 

18  37   19 

21   II   57 

23  41   3d 

2d    Id 

14 

28  45   52 

M 

16     7  41 

18  42   19 

21    Id  57 

23  46  35 

2d    21 

13 

28  50  51 

14 

16  12  40 

18  47   18 

21    21    5d 

23  51  34 

2d    2d 

12 

28  55   51 

15 

1(5  17  40 

18  52   17 

21     2d    55 

23  56  34 

2d    31 

II 

29     0  50 

16 

16  22   39 

18  57  17 

21     31      54 

24     I  33 

2d    3d 

II 

29     5  49 

17 

16  27   38 

19      2    id 

21     3d    54 

24     d  32 

2d  41 

10 

29  10  48 

18 

16  32   37 

19      7    15 

21  41    53 

24  "  31 

2d  4d 

9 

29  15  48 

19 

T-6  37  37 

19    12    14 

21    4d    52 

24   id   31 

2d  51 

9 

29  20  47 

20 

21 

id  42    36 

19    17    14 

21     51     52 

24   21    30 

25  $6 

8 

29  25  4d 

i^  47  35 

19    22     13 

21   5d  51 

24    2d    29 

27   I 

7 

29  30  4d 

22 

16  52  35 

19    27    12 

2  2        I     50 

24    31    29 

27      6 

d 

29  35  45 

23 

16  57  34 

19    32     12 

22        d    49 

24    5d   28 

27   Ji 

d 

29  40  44 

24 

17     2  33 

19  37  " 

2  2     II    49 

24  41    27 

27    j6 

5 

29  45  43 

;      25 
2d 

17     7  32 

19    42     10 

22     id    48 

24  4d   2d 

27   21 

4 

29  50  43 

17  12  32 

19  47     9 

22     21    47 

24   51    2d 

27     2d 

3 

29  55  42 

27 

17  17  31 

19  52     9 

22    2d   46 

24   5d   25 

27    31 

3 

30     0  41 

28 

17  22  30 

19  57     8 

22     31    46 

25      I   .24 

27  3d 

2 

30     5  41 

29 

17  27  19 

20     2     7 

22     3d    45 

25      d   24 

27  41 

I 

30  10  40 

.      50 

17  32  25 

20     7     7 

22    41    44 

2.5   II    23 

27  45 

I 

30  15  39 

•      31 

17  37  28 

20   12     6 

/      // 

25    id   22 

/ 
I 

// 
~d 

30  20  38 

/?-fe^ 

Aphtl.o  42 

0  48 

.0  54 

I      0 

I   12 

Mot.  Nn/^i   0    29 

0  33 

0  37 

P  42 

0 

41 

0  50 

ME  DTI    MO  TVS    JOFIS    AB    ^E  Q^V  I N  0  C  T  I  0. 


IN   JNNORVM    C  ENTVRIIS. 


Julian. 

CoUeef. 


lOO 

200 
300 
400 
500 


600 
700 
800 

poo 

1000 


IIOO 

1200 
1300 
1400 
1500 


1606 
1700 
1800 
ipoo 

2000 


2100 
2200 
2300 
2400 
2-500 


2600 
2700 
2800 
2900 
3000 


Medii^i    Motm 
Jovis. 


5      (5  28   II 

10  12  55  22 

3  iP  24  33 

8  25  52  44 

2  2    20    55  o   14,3 


/Eqaat, 
SecuU- 


7  8  49  6 
o  15  17  17 
5:  21  45  28 
10  28  13  3P 
4    4  41  50 


9  II  10  I 
2  17  38  12 

7  24  d  23 
I  o  34  34 
5     7      2   45 


II  13    30   J6 

4  19  59     7 

9  26  27   18 

3  2   55  29 

8  9  23  40 


I  15   51   51 

6  22   20     2 

II  28  48   13 

5  5   16  24 

10  II   44  35 


3  18  12  46 
8  24  40  57 
2198 
7  7  37  iP 
o  14     5  30 


o  0,6 

O  2,3 

O  5,2 

O  9,2 


Afhelii 


Motas  No- 
di Jovis. 


o  20,6 

o  28,1 

o  3^,7 

o  46,4 

0  57,3 

1  9,4 

I  22,6 

1  S^^9 

I  52,4 

2  9,0 


2     26,8 

2  45,7 

3  5,8 
3  27,0 
3  49,4 


4  12.9 

4  37,5 

5  3,3 
5  30.3 
5  58,4 


6  27,7 

6  58,0 

7  2P>6 

8  2,0 
8  36,1 


0 

2  0 

I  23  20 

0 

4  0 

2  45  40 

0 

6  0 

4  10   0 

0 

8  0 

5  33  20 

0 

10  0 

6   56  40 

0 

12  0 

8  20  0 

0 

14  0 

9   43  20 

0 

i5  0 

II   d  40 

0 

18  0 

12  30  0 

0 

20  0 

13  53  20 

0 

22  0 

15  16  40 

0 

24  0 

1 5  40  0 

0 

2(5  0 

18   3  20 

0 

28  0 

19  25  40 

I 

0  0 

20  50  0 

2  0 

22  13  20 

4  0 

23  3<S  40 

6  0 

25  0  0 

8  0 

2(5  23  20 

10  0 

27  46  40 

12  0 

29  10  0 

14  0 

30  33  20 

16  0 

31  5^  40 

18  0 

33  20  0 

20  0 

34  43  20 

22  0 

36  6  40 

24  0 

37  30  0 

2(5  0 

38  53  20 

28  0 

40  1(5  40 

0  0 

41  40  0 

[iV  HORIS   EI  MIN 


Mediits   Motus  Jo 


//  /// 

H 

/   // 

I 

0  12 

2 

0  25 

3 

<^   37 

4 

0  50 

5 

I  2 

6 

I  15 

7 

I  27 

8 

I  40 

9 

I  52 

10 

2   5 

II 

2  17 

12 

2  30 

13 

2  42 

H 

2  54 

15 

3  7 

\6 

3  IP 

17 

3  32 

18 

3  44 

19 

3  57 

20 

4  9 

21 

4  22 

22 

4  34 

23 

4  47 

24 

4  59 

25 

5  12 

16 

5  24 

27 

5  37 

28 

5  49 

29 

6   I 

30I  6   14I 


6   25 
6  39 

6  51 

7  4 
7  16 


JEludtio  SecuUris  addenda,  ejl  medio  Jovis  Motui, 
quam  fufuris. 


7  29 

7  42 

Z  ^4 

8  6 
8  19 


^  31 
8  43. 

8  56 

9  8 
9  21 


9  33 

9  4^ 

9  58 

10  II 

10  23 


10  36 

10  48 

11  I 
II  13 
II  26 


II  38 

11  50 

12  3 
12  15 
12  28 


tarn  in  Seoul  is  prateritn 


TJBVLJ    MQVJTIONVM    J  O  V  1  S. 


AnomaliA 


Jovis. 


Df. 

J      II 

30 

3     I 

2     56 

29 

?,8 

2     51 

2    47 

27 
2d 

2    42 

25 

2    36 

2    31 

24 

2    26 

23 

22 

2    21 

21 

2     17 

20 

2    II 

2        6 

IP 

18 

2       0 

I   55 
I   50 

17 
Id 

M 

1  44 

I  39 

14 

I   33 

13 

I  27 

12 

II 

I  22 

10 

I  17 

I   II 

9 

8 

I     5 

T        0 

7 

d 

0    54 

5 

0    47 

0    41 

4 
3 
2 

0  35 

0  ^9 

0  24 

0 

Diff. 

Gr. 

Qr. 


big.  o. 
Stthtr. 


o  5  28 
o  10  55 

O  id  22 
O  21  49 
o   27   id 


o  32  42 
o  38  8 
o  43  33 
o  48  57 
o   54  21 


0  59  44 

1  5  5 
I    10  2d 

I   15  4d 

I     21  4 


I  2d    21 

I  31  37 

I  3d  52 

I  42     5 

I  47  17 


I  52  27 

1  57  35 

2  2  41 

2  7  45 

2  12  47 


2  17  48 
2  22  47 
2  27  44 
2  32  38 
2   37  29 


Sig.  XL 
Adds. 


Wf 

1       II 
5   28 

5  27 

5  27 

5  27 

5  27 

5  2d 

5     2d 

5  25 

5  24 

5  24 

5  23 

5  21 

5  21 

5  20 

5   18 

5   17 

5   16 

5   15 

5   13 

5   12 

5   1° 

5     8 

5     6 

5     4 

5     2 

5     I 

4  59 

4  57 

4  54 

4  51 

D;/. 

Sig.  I. 

Subtr. 

0     1    II 

2  37  29 

2  42   17 

2  47     3 

2   51  47 

2  5d  28 

3     I     d 

3     5  41 

3   10  13 

3   H  42 

3   19     9 

3  23  33 

3  27  54 

3  32  II 

3  3^  24 

3  40  34 

3  44  40 

3  48  43 

3  52  42 

3  56  37 

4     0  28 

4    4  Id 

480 

4  II  40 

4  15   15 

4  18  4d 

4  22  13 

4  25  3d 

4  28  54 

4  32     8 

4  35  17 

4  38  22 

Sig.  X. 

AMe. 

Dif 


4  48 

4  46 
4  44 

4  41 
4  38 

4  35 
4  32 
4  29 
4  27 
4  24 
4  21 
4  17 

4  13 
4  10 
4     d 

4  3 
3  59 
3   55 


3  44 

3  40 
3  35 
3  31 
3  27 


Diff. 


Sig.  II. 
Subtr. 


4  35  22 


4  41  23 
4  44  19 
4  47  10 
4  49  57 
4  52  39 


55   15 

57  4^ 

o   12 

2  33 
4  50 


5  7  I 
5  9  7 
5  II  7 
5  13     2 

5   14  52 


Id  3d 

18  15 

19  48 

21  15 

22  37 


5  23   54 

5  25     5 

5  2d    10 

5  27  10 

5  28     4 


5   28  51 

5  29  32 

5   30  7 

5  30  36 

5   31  o 


Sig.  IX. 
Aide. 


T  A  B  V  L  A    MOVATIONVM    J  0  V  I  S. 

Anomdta,  medta  Jovis.. 

g7. 

o 

I 

2 

3 
4 
5 

7 
8 

9 

lo 

II 

12 

13 

14 
15 

16 

17 
18 

IP 

20 

21 
22 

23 
24 

25 

26 
27 
28 
29 
30 

Sig.III. 

Subtr 

Diff. 

1      II 

0   18 

0   12 
0     6 
0     0 
0     6 
0  12 

0   18 
0  25 
0   31 
0  37 

0  43 
0  49 

0  55 

1  2 
I     8 
I   14 
I   20 

I    25 

I  32 

1 38 

I  44 
I   50 

1  57 

2  4 
2   10 

2   15 
2  21 
2  26 
2  33 
2   39 

D//. 

Sig.  IV. 
Subtr. 

Dif. 

1  II 

2  45 

2  51 

2  56 

3  2 
3     7 
3   13 
3   19 
3  25 
3  30 
3  36 

3  41 

3  4^ 
3   52 

3  57 

4  2 

4     6 

4  II 

4  17 
4  22 
4  27 
4  31 

4  35 
4  40 

4  45 
4  49 

4  53 

4  57 

5  2 
5     6 
5     9 

Sig.  V. 
Subtr. 

Diff. 

1      II 

5   12 

5   16 

5    20 
5   24 
5  27 

5   30 

5  33 
5   36 
5  39 
5  42 
5  43 
5  46 
5  49 
5   51 
5   54 
5  56 
5   58 

5  59 

6  0 
6     2 

6     3 

^     5 
^     5 
6     6 

6     7 

6     8 

6     9 
6     9 
6     9 

6    10 

30 

29 
28 

27 
26 
25 

24 

23 
22 
21 
20 

19 
18 

17 
Id 

15 

14 
13 
12 
II 

10 

9 

8 

7 
6 

5 

4 
3 
2 

I 
0 

Gr. 

0      1     ti 

0      1     II 

0      t      II 

5   31     0 

4  55  40 

2    54  48 

5  31   18 
5   31  30 
5  31   3^ 
5  31   3^ 

5  31   30 

5   31    18 
5  31     0 
5  30  35 
5  30     4 
5   2P  27 

4  52   55 
4  50     4 
4  47     8 
4  44     ^ 
4  40  59 

2  49  3*5 
2  44  20 
2  39     0 
2   33   36 
2  28     9 

4  37  46 
4  34  27 
4  31     2 
4  27  32 
4  23   5^ 

2   22  39 
2    17      6 
2    II    30 
2      5   51 
209 

5   28  44 
5   27  55 
5  27     0 
5  25  58 
5  24  50 

4  20  15 
4  16  29 
4  12  37 
4     8  40 
4    4  38 

I   54  26 
I  48  40 
I  42    51 
I   37     0 
I    31      6 

5   23   36 
5   22   16 
5   20  50 
5   19  17 
5  17  39 

4    0  32 
3   5^  21 
3  52     4 
3  47  42 
3  43   15 

I    25    10 
I    19    12 
I    13    13 

I     7  13 
I     III 

5   15    55 
5   14     5 
5   12     8 
5   10     4 
5     7   54 

3  38  44 
3  34    9 
3  29  29 
3  24  44 
3   19  55 

0  55     8 
0  49     3 
0  42   58 
0  36  52 
0  30  45 

5     5  39 
5     3   18 
5     0  52 
4  58  19 
4  55  40 

3   15     2 
3   10     5 
3     5     3 
2   59  57 
2   54  48 

0  24  37 
0  18  28 
0  12   19 
0     610 
000 

sig.vni. 

AUe. 

Sig.  VII. 

Adde. 

Sig.  VI. 

Mde. 

LOGARITHM  I    DISTANTIARVM    J  OF  IS 

A    SOLE. 

Anomalia.  media  Jovis. 

Gr. 

o 

I 
2 

3 
4 

5 

6 

7 
8 

9 

IC 

I  I 

12 

13 
14 

15 

16 

17 
18 

19 

20 

21 
22 
.  23 
24 
25 

26 

'  27 
28 

r   29 
30 

Sig.  0. 

Slg.  I. 

Sig.  n. 

LogAvhh. 

5  727144 

sig.m. 

Sig.  IV. 

Sig.  V. 

30 

29 
28 

27 
26 

25 
24 

23 
2-2 
21 
20 

19 
18 

17 
16 

15 

14 
13 
12 
II 
10 

9 
8 

7 
6 

5 

4 
3 

2- 
I 
0 

Gr. 

Logartth, 

Logarithm 

Logarith. 

Logaritb. 

Logartth. 

5  736537 

5  734080 

5  753916 

5  733747 
5  733573 
5  733394 
5  735210 

5  717093 

5  716729 
5  716364 
5  715999 
5  715633 
5  715266 

5  714899 
)  714532 
5  714165 
5  713798 

5  713431. 

5  706290 

5  697840 

5  736534 
5  736526 
5  736512 
5  736493 
5  736468 

5  736437 
5  736401 
5  736360 

5  736313 
5  736260 

5  726848 
5  726549 
5  726247 
5  725942 
5  725633 

5  705952 
5  705616 
5  705284 

5  704955 
5  704630 

5  ^gqe-^.e 
5  697438 
5  697246 
5  697060 
5  696880 

5  753021 
5  732827 
5  732629 
5  732426 
5  732218 

5  725321 
5  725006 
5  724688 
5  724367 
5  724043 

5  704507 
5  703988 
5  705672 
5  703360 
5  703052 

5  696707 
5  696540 
5  6961^0 
)   696227 
5  696080 

5  736202 
5  736139 
5  756070 
5  735996 
5  735916 

5  732006 
5  751789 
5  731567 

5  751541 
5  731110 

5  730875 
5  730635 
5  730391 

5  730143 
5  729890 

5  723716 
5  725586 

5  725055 
5  722718 
5  722382 

5  715064 
5  712697 
5  712351 
5  711965 
5  711 600 

5  70274b 
5  702447 
5  702150 

5  701857 
5  701569 

5  695940 
5  695807 
5  695680 
5  695560 
5  695447 

5  735831 
5  735740 
5  735644 
5  735542 
5  735435 

5  735324 
5  735207 
5  735084 
5  7349.56 
5  7348^23 

5  722043 
5  721701 
5  721357 
5  721011 
5  720663 

5  711236 
5  710873 

5  710511 
5  710150 

5  709791 

5  709435 
5  709076 
5  708720 
5  708366 
5  708014 

5  701280 
5  701007 
5  700732 
5  700462 
5  700197 

5  695342 
5  695244 
5  695152 
5  695067 
5  694990 

5  729633 
5  729372 
5  729107 
5  728838 
5  728565 

5  720313 
5  719961 
5  719607 
5  719252 
5  718895 

5  718536 
5  718177 
5  717816 
5  717455 
5  717093 

5  699938 
5  699683 
5  699455 
5  699189 
5  698950 

5  694920 
5  694858 
5  694803 
5  694755 
5  694715 

5  734685 
5  734541 
5  734392 
5  734238 
5  73408c 

5  728288 
5  728008 
5  727724 
5  727456 
5  727144 

5  707665 
5  707318 
5  706973 
5  706630 
5  706290 

5  698716 
5  698488 
5  698266 
5  698050 
5  697840 

Slg.  VIl, 

5  694680 
5  694655 
5  694637 
5  694626 
5  694622 

Sig.  VL 

Sig.  XL 

Sig.  X. 

Sig.  IX. 

Sig.VlII. 

TABVLA    LAT  IT  V  D  I  N  A  R  I  A    J  0  V  I  S. 

:    Argu- 

Sig.o.   Bor. 

5«^;>-. 

Slg.  I.    Bor. 

Sukr. 

Sig.  2.    Bor. 

Subtr. 

ment. 
•    Lati- 

Sig.6.  ^«i?. 

Subtr. 

Cur- 
tatio 

Sig.  7.  ^«/. 

Subtr. 

Cur. 
tatio 

Slg.  8.  Aufi 

Subtr. 

Citr- 
tatio 

tudi- 

nis. 

Indimtio 

ReduH 

Log. 
0 

Imlinatio 

ReduH. 

Log. 
29 

htclinat'io 

ReduSt. 

Log. 
86 

Gr. 

30 

Gr 

0      1      II 

1        li 

0       1      ii 

1       II 

°      '      II 

1        II 

o 

000 

0       0 

0  39  35 

0    24 

I     8  34 

0    24 

I 

0      I    23 

0       I 

0 

0  40  46 

0    24 

30 

I     9  14 

0    23 

88 

29 

2 

0       2    46 

0       2 

0 

0  41   57 

0    25 

32 

I     9  54 

0    23 

90 

28 

"^ 

049 

0     3 

0 

0  43     7 

0    25 

34 

I    10  32 

0    22 

91 

27 

4 

0     5   31 

0     4 

0 

0  44  16 

0    25 

36 

I   II     9 

0    22 

93 

26 

5 

0     6   54 

0     5 

I 
I 

0  45   24 

0    26 

3« 

40 

I   II  45 

0    21 

96 

25 
24 

6 

0     8  16 

0     6 

0  46  32 

0    26 

I    12    \9 

0    20 

7 

0     9   39 

0     7 

2 

0  47  39 

0    26 

42 

I    12    52 

0    20 

91 

23 

8 

oil      1 

0     8 

2 

0  48  44 

0    26 

44 

I    13    24 

0    19 

99 

22 

9 

0   12    23 

0     8 

3 

0  49  49 

0    27 

4d> 

I   13   54 

0     18 

100 

21 

lO 

0   13   45 

0     9 

3 

0  50  53 

0    27 

48 

I   14  23 

0    18 

102 

20 

1 1 

015      6 

0    10 

4 

0  51    56 

0    27 

50 

r    14  51 

0    17 

10^ 

19  ' 

12 

0    1(5   27 

0   II 

5 

0  52   58 

0    27 

52 

I   15   17 

0     16 

104 

18 

13 

0   17  4c 

0  12 

6 

0  53   59 

0    27 

53 

I   15  42 

0     15 

105 

17 

H 

0   \9     9 

0   13 

7 

0  55     0 

0    27 

55 

I   16     6 

0     14 

106 

16 

15 

0  20  29 

0   14 

8 

0  55   59 

0    27 

57 

I   16  28 

0     14 

107 

15 

16 

0   21  45? 

0   14 

9 

0  56  57 

0    27 

59 

I    16  49 

0    .13 

108 

14 

17 

0  25     5 

0   15 

10 

0  57  54 

0    27 

61 

I   17     8 

0     12 

109 

13 

18 

0  24  28 

0   16 

1 1 

0  58   50 

0    27 

64 

I    17  26 

0     II 

no 

12 

IP 

0  25  46 

0   17 

12 

0  59  45 

0    27 

66 

I    17  43 

0     10 

I  II 

1 1 

20 

0  27     5 

0  18 

13 

I     0  39 

0    27 

68 

I    17  58 

0       9 

112 

10 

21 

0   28   22 

0  18 

15 

I      I   31 

0    27 

69 

I   18  II 

0     8 

112 

9 

22 

0  29   39 

0   19 

16 

I     2  23 

0    26 

71 

I   18  24 

0     8 

in 

8  ■ 

23 

0   30   56 

0  20 

18 

I     3   13 

0    26 

73 

I    18  35 

0     7 

in 

7 

24 

0  32    12 

0  20 

19 

I     4     3 

0    26 

75 

I    18  44 

0      6 

114 

6 

25 

^  33  27 

c   21 

20 

I     4  51 

0    26 

77 

I   18   52 

0      5 

114 

5 

26 

o   34  42 

0   22 

22 

r      5   38 

0    25 

79 

I    18   58 

0     4 

114 

4 

27 

0  35   56 

0   22 

24 

I      6   24 

0    25 

81 

I   19     3 

0      3 

ii=i 

28 

0  37  10 

0   23 

25 

I     7     B 

0    25 

«3 

I   19     7 

0      2 

115 

2$ 

0  38  23 

0   23 

27 

I     7  52 

0    24 

«5 

I   19   '9 

0      I 

115 

I 

3^ 

^  39  35 

0   24 

29 

I     8  34 

0    24 

Mde. 

86 

I   19   10 

0      c 

Addc. 

II) 

0 

Sig.ii.^K/?. 

Mde. 

Slg.-lQ.Anfi. 

Sig.  9   ^ufi. 

! 

Sig.  y.  Sor. 

Mde. 

Sig.  4.    B«r. 

Mde. 

Sig.  3.    B,r. 

Add'.. 

Lir 

C  c  c 


SERIES    OPPOSiriONVM    SOLIS    ET    JOFIS 

NOSTRA    MTATE    FJCTARVM     CVM 

COMPVTO    PRECEDENTS    COLLATA. 

Qvpofieionum  Ifempora 

£oc^  Solii 

Anom.  med. 

Jupiter  Helio. 

Error 

aqaafa  Londini. 

verm. 

Jovis. 

centric  fit  cpmp. 

Qomp. 

D.       H.         / 

0     /      II 

Soil, 

°      I      II 

1     II 

1657  Dec,  16   II      2 

^     5  47     3 

8    21     31        2 

S     5  44  56 

—2     7 

1659  Ja».  17   II    38 

^s     8     8  32 

9  24  30     7 

a     8     8  23 

— 0     9 

1660  FeL    17     6  48 

H     8  58     2 

10  27  23   12 

W     8  58  44 

+0  42 

1661  Mart.iS  17  49 

T     8  59  14 

0     0  14  28 

ft     9     0  27 

-l-i   13 

1662  Apr.  18   ip  22 

«     9     4  57 

I     3     8  52 

TR     9     5   22 

-f  0  25 

166$  Mali  21     76 

K  10    5  55 

2     6  10     9 

/10     4  47 

—I     8 

1664  Jufi.  23   19     3 

S  12  46  49 

3     9  21   33 

■^   12  42  44 

—4     5 

1665   }a/.   30     7     4 

R  17  26  46 

4  12  42  58 

^    17    21     18 

-5  28 

1666  Sept.    5   23  21 

TTi)  23  43    18 

5   16  10  14 

H  23  39  46 

—3  32 

1667  oa.  13  10    4 

Tft     0  30  49 

6  19  Z6  17 

^     0  29  37 

— I   12 

1668  Nov.  I J     6  46 

/      6  24  48 

7  23     4  12 

I     6  26     0 

-M    12 

1669  Dec.  20  23   15 

■V?   10  28     5 

8  26     150 

G  10  31     8 

H-3     3 

1671  Jm.  21   19     9 

X^    12    36    II 

9  29     0     0 

a  12  39  56 

+3  45 

1672   Feb.   21    12    31 

K   13  17  H 

II     I   5:2  32 

^  13  20  54 

-+-3     0 

1673  Mart. 2^     0  49 

T  13  18     I 

0     4  44     3 

ft   13   19  5P 

H-i    58 
•4-0   12 

1674  ^/T.  23     6  20 

^5    13  29  13 

I     7  39  10 

T?|,    13    29  25 

1675  Mail  26     0   10 

IT  14  41   55 

2   ic  41   47 

/  144°  7 

—  I   48 

1676  'Jan.  28   18   57 

S  17  38  15 

3  13  54  40 

Y?   17  34    0 

—4  15 

1677  ^a^.    4  II    5^ 

b1    22'   32    40 

4  17  17     4 

;;^^  22  28  23 

—4  17 

1678  5e/>f.  II      5   50 

W  28  58  35 

5  20  44  40 

y,   28  56  12 

—2   23 

1679  0£}.   18   13      7 

Tfl     5  44     0 

($  24  10     5 

c5     5  43  38 

—0   22 

1680  Nsx».  22      2  49 

/    II   24  45 

7  27  26  51 

H  II  26  31 

-hi    46 

16S1   Dec.  25   12  41 

"V^  15  14  20 

9     0  32  45 

S  15  15  38 

-fl    18 

1683   Jan.  26      5   13 

^  17  10     0 

10     3  30    7 

a  17  10  28 

-4-0    28 

1684  Feb.   25   20   26 

K  17  42  38 

II      6   22   21 

ni'  17  42  47 

-f  0      9 

1685   Mart. 2-]     9     4 

T  17  19  15 

0     9   13   50 

ft  17  39  55 

-+0  40 

1686  ^/'y.  27   17     9 

^   17  52  40 

112     931 

Til  17  54  34 

-f-i    54 

1 6-87  Mail  30   15    II 

IC  19  12  40 

2   15    13      2 

/   19  16  48 

+4     8 

1688  Julii    3    14  44 

©  22  20    0 

3    18   26  52 

A'^    22   26  29 

-1-6  29 

1689   Aug.    9   12    17 

a  27  28  10 

4  21    50  15 

"^a^  27   35  16 

-f8     6\ 

SERIES 

0  PPOSITIONVM    SOLIS    ET    JOFIS 

NOST.RJ    JETJTE    FACTARVM    CVM 

COMPVTO 

PRjECEDENTE    collata. 

Oppojttiouum  7 

empora 

Locus  Salts 

Anom.  med. 

Jupiter  Hello- 

Error 

aquatA  Londini. 

verm. 

Jovis. 

centricm  comp. 

CoTiip. 

D. 

H.         / 

°      /      // 

s 

0      /      // 

IS         1         II 

1      /1 
■^1     5 

i5po  Sept.i6 

8  19 

ft 

450 

5 

25  18  14 

T 

4  12     5 

1691   Ocf.   23 

13   17 

"I 

10  50  45 

6 

28  43     7 

«b 

10  55  38 

+4  53 

1692   N0V.26 

22  45 

^ 

16  24  45 

8 

I    59     I 

il 

16  25  27 

H-o  42 

J  69  3  Dec.  30 

3  33 

'V? 

20     0     0 

9 

5     3   57 

sa 

19  58  18 

—I  42 

i6p5  Jaa.  30 

14  46 

J^ 

21  42     5 

10 

8     0  14 

a 

21  39  17 

-2  48 

1696  M.Art.  I 

3  47 

M 

22     5  25 

II 

10  51    55 

ny 

22     3  38 

—I  47 

1697  Mart.^i 

17  18 

T 

21    J9    52 

0 

13  43  43 

ft 

22     0  II 

-t-o  19 

169S  Mali    2 

5   26 

6 

22     19       8 

I 

1 5  40  16 

"L 

22   21      6 

+1    58 

1699  Jufi.    4 

9  33 

Ji 

23     51     10 

2 

19  45     0 

V' 

23   55  57 

-+-4  47 

1700  Jul.     8 

14.0 

$P 

27    I J       0 

3 

23     0  14 

■V? 

27  22   II 

-4-7   14 

1 701   Aug.  14 

20     2 

ne 

2    42     15 

4 

26  24  55 

K 

2  47  23 

+5     8 

1 702  Sept.  2 1 

17     1 

9  27  35 

5 

29  53   10 

V 

9  29  35 

+2     0 

1703  oa.  28 

17  20 

"I 

16     8     0 

7 

3  17     6 

6 

16     6  36 

—I  24 

1704  Dec.     I 

18  46 

/ 

21   25:     0 

8 

6  31  t8 

il 

21   22  26 

—2  34 

1705  >».     3 

l5     6 

^ 

24  41   37 

9 

9  34  41 

ea 

24  38  37 

-3     0 

1707   Feh.      3 

21    55 

«AJJ 

26     7  40 

10 

12  29  52 

a 

26     6  21 

—  I   19 

1708  yJf4?'^  5 

9   10 

>^ 

25    23    48 

II 

15  21     9 

W 

26  23  47 

-fo  59 

1709  Apr.     5 

0   50 

.y> 

26    18    10 

0 

18  13  20 

UM 

25  20  37 

-4-2    27 

1710  Maii    6 

17   55 

« 

26   45     37 

I 

21  10  54 

fri 

25  48  55 

H-3   18 

171 1  3^«».    9 

6  22 

il 

28    35    20 

2 

24  17  25 

/ 

28  37  42 

-¥2  22 

17 1 2  Jul.   13 

21     38 

a 

2    20   45 

3 

27  34  29 

vws 

2   21      2 

-+-0   17 

1713   Aug.2o 

5   53 

ffi! 

8      2    10 

5 

I     0     5 

H 

8     I     5 

— 1     5 

1 7 14  ^e/»/^.  27 

2     4 

ur\- 

14  52    0 

6 

4  28  10 

T 

14  47  10 

—4  50 

171 5  A'<?x'.    2 

19  13 

Hi 

21     20    27 

7 

7   5<^  36 

d 

21   17  14 

—3   13 

1 71 6  Dff.     6 

12  35 

/ 

26    20    18 

a 

1138 

JI 

25   i5  45 

—3  32  - 

1718  Jan.     8 

2  32 

V? 

29     17    40 

9 

14     4  58 

G 

29   i5  30 

~^i  10 

17 19  M.     8 

4  12 

H 

0  30  35 

10 

16   59  11 

m 

0   31    52 

-M  17 

1720  Mart.  9 

16  20 

■y 

0  43   51 

11 

19  50  45 

u-u 

0  43    51 

-h 

172 1   >^^/-.     9 

10  52 

« 

0  41   59 

0 

22  43   36 

TH. 

0  41    59 

-t- 

1722  yJ/rfii  11 

9   19 

JI 

I   18  41 

I 

25  42   13 

/ 

I    18  41 

H- 

EPOCHAL    MEDIO  RVM    MOTVVM    SJTVRNI. 

Annis 
anh 

Satiirnus  ab 

.^pj^eZ.  T? 

NolT, 

Annis 
Jidi 

Sahirnus  ab 

Apbel  h 

ZV^oi.lj 

JEquinoS. 

/27^ 

©20^ 

anis 

JEqtiinoil. 

/28° 

©21° 

tibits. 
1 661 

So/// 

0     /     // 

0     /    // 

tibus. 
1696 

So         /        // 

0     /     // 

/      // 

7  12  15  29 

41     2C 

53   24 

9  20  19     4 

28      0 

3  54 

6z 

7  24  28  50 

42    40 

53  42 

97 

10     2  34  26 

29   20 

4  12 

63 

8    6  42  12 

44     ^ 

54     0 

98 

10  14  47  48 

30  40 

4  30 

64 

8  18 5J  33 

45     2C 

54  18 

99 

10  27     I     9 

32      0 

4  48 

1665 

9     I  10  55 

46  40 

54    26 

1700 

XI     9  14  31 

33  20 

5     6 

1666 

913  24  17 

48    0 

54  54 

1701 

II  21  29  53 

•  34  40 

5   24 

67 

9  25  37  3^ 

49  20 

55   12 

2 

0     3  43  14 

36     0 

5  42 

6'6 

10    751    0 

50  40 

55    30 

3 

0  15  5636 

37  20 

6     0 

69 

10  20     6  22 

52    0 

5  5  48 

4 

0  28    9  57 

38  40 

6   18 

1670 

II     2  19  43 

53  20 

56      6 

1705 

I  10  25  19 

40     0 

6  36 

1671 

II  14  33     5 

54  40 

56   24 

1706 

I  22  38  41 

41   20 

6  54 

72 

II  26  46  26 

56     0 

56  42 

7 

2     4  52     2 

42  40 

7   12 

73 

0    9     I  48 

57  20 

57     0 

8 

2  17     5  24 

44     0 

7  30 

74 

0  21    15:      c 

58  40 

57  18 

9 

2  29  20  /\.o 

45   20 

7  48 

1675 

I    3  2831 

28/     0 

57  36 

1710 

3  II  34    7 

46  40 

8     6 

1676 

I  15  41  52 

I  20 

57  54 

1711 

3  23  47  29 

48     0 

8  24 

77 

I  27  57M 

2  40 

58   12 

12 

4    6    0  50 

49  20 

8  42 

7« 

2  10  10  36 

4     0 

58  30 

13 

4  18  16  12 

50  40 

9     Q 

19 

2  22  23  57 

5  20 

58  48 

H 

5    0  29  33 

52     0 

9   18 

1680 

3    4  37  19 

6  40 

59     6 

1715 
1716 

5  12  42  55 

53  20 

9   36 

1681 

3  16  52  41 

8     0 

59   24 

5  24  56  16 

54  40 

9   54 

82 

3  29    6    2 

9  20 

59  42 

17 

6    7  II  38 

56     0 

10   12 

«3 

4  II  19  24 

10  40 

21    0     0 

18 

6  19  25     0 

57  20 

10   30 

84 

423  32  45 

12      0 

S   0  18 

19 

7     I  38  21 

58  40 

10  48 

1685 

5     5  48    7 

13   20 

0  36 

1720 

7  13  51  43 

29/      0 

II      6 

1686 

5  18     I  29 

14  40 

0  54 

1721 

7  26    7    5 

I   20 

II    24 

«7 

6    0  14  50 

16     0 

1   12 

22 

8    8  20  26 

2-40 

11  42 

88 

6  12  28  12 

17  20 

I   30 

23 

8  20  33  48 

4     0 

12      0 

8^ 

6  2443  34 

18  40 

I  48 

24 

9    2  47    9 

5   20 

12    18 

1690 
1691 

7     65655 

20     0 

2      6 

1725 
1726 

915    2  31 

6  40 

12    36 

7  19  10  17 

21   20 

2    24 

9  27  15  53 

8     0 

12    54 

9^ 

8     1  23  3S 

22  40 

2    42 

27 

10    9  29  14 

9  20 

13    12 

93 

8  13  39    c 

24     0 

3     0 

2  c 

10  21  42  36 

10  40 

13    30 

94 

8  25  52  21 

:25   20 

3  18 

29 

II     3  57  58 

12     0 

13    48 

1695 

9    ,8    5  43 

26  40 

3  36 

^730^ 

II  16  II  19 

13    20 

14     6 

EPOC  MM    MEDIO  RV  M   MOTVVM 

SJTVRNL 

Jidi- 

Saturms  ab 

A^hd.  Tj 

iVoi.  ^ 

Annis 
Juli- 

Satiirvus,  ab 

Aphel.  Tj 

Nol  Tj 

anis 
viemt 
ttbus. 

1731 

jEquinoli. 

/29» 

©21° 

anh 

uEquinoa. 

■V?  0» 

S2I° 

S      0         1        II 

0     /     // 

1       II 

t'lhus. 

S       0         J        11 

0    /    // 

/      // 

II   28  24  41 

14  40 

14    24 

2     6  30  17 

I  20 

24    54 

32 

0   10   38      2 

16     0 

14    42 

67 

2    18  43    38 

2  40 

25     12 

33 

0  22    53    24 

17   20 

15        0 

68 

30570 

4     0 

25    30 

34 

I     5     045 

18  40 

15     18 

69 

3    13    12   22 

5   20 

25    48 

1735 
1756 

I    17  20      7 

20      0 

15     36 

1770 
1771 

3  25  2543 

6  40 

2(5     6 

I    2p    33    28 

21    20 

15   54 

4    7  39    5 

8     0 

z6  24 

.37 

2    II   48  50 

22   40 

16  12 

72 

4  19  52  26 

9  20 

i6  42 

3« 

2    24      2    12 

24      0 

\6   30 

73 

5    2    7  48 

10  40 

27     0 

39 

3    6  15  33 

25   20 

16  48 

74 

5  14  21    9 

12     0 

27   18 

1740, 
1741 

3  18  28  55 

26  40 

1.7      6 

1775 
1776 

5  26  34  31 

13   20 

27  3^ 

4    0  44  17 

28      0 

17    24 

6     84752 

14  40 

27  54 

42 

4  12  57  38 

29   20 

17  42 

77 

6  21      3   14 

16     0 

28  12 

43 

4  2 5  II     0 

30  40 

18      0 

78 

7    3  16  36 

17  20 

28  30 

44 

5    7  H  21 

32      0 

18   18 

79 

7  15  29  57 

18  40 

28  48 

1745 

5  19  39  43 

33  20 

18   36 

1780 
1781 

7  27  43  19 

20     0 

29     6 

1746 

^    I  53     5 

34  40 

18   54 

8    9  58  41 

21   20 

29  24 

47 

(5  14    6  26 

36     0 

^   12 

82 

8  i2  12    2 

22  40 

29  42 

48 

6  26  19  48 

37  20 

19   30 

83 

9    4  25  24 

24     0 

30     0 

*49 

7    8  35  10 

38  40 

19  48 

84 

9  16  38  45 

25  20 

30  18 

1750 
1751 

7  2048  31 

40    0 

20      6 

1785 
1786 

9  28  54    7 

2(5  40 

30   36 

8    3     I  53 

41  20 

20   24 

10  II    7  29 

28    0 

30  54 

52 

8  15  15  14 

42  40 

20  42 

87 

10  23  20  50 

29  20 

31   12 

53 

8  27  30  36 

44     0 

21       0 

88 

II     5  34  12 

30  40 

31   30 

54 

9    943  57 

45  20 

21     18 

89 

II  1749  34 

32  0 

31  48 

1755 

9  21  57  19 

46  40 

21     36 

1790 

0    0    2  55 

33  20 

32      6 

1756 

10    4  10  40 

48     0 

21  54 

1791 

0  12  16  17 

34  40 

52    24 

57 

10  16  26     2 

49  20 

22     12 

92 

0  24  29  38 

36     0 

52   42 

5« 

10  28  39  24 

50  40 

22    30 

93 

I     645    c 

37  20 

33     0 

59 

II  10  52  45 

52     0 

22    48 

94 

I  18  58  21 

38  40 

53  18 

1760 
1761 

II  23     6     7 

55  20 

23       6 

1795 
1796 

2    I  11  43 

40     0 

35  36 

0     5  21  29 

54  40 

23    24 

2  13  25    4 

41  20 

33  54 

62 

0  17  3450 

56     0 

23    42 

97 

2  25  40  26 

42  40 

34  12 

63 

0  29  48   12 

57  20 

24      0 

98 

3    7  5348 

44    0 

34  30 

64 

I    12       I   33 

58  40 

24    18 

99 

3  20   7    9 

45  20 

34  48 

1755I  I  24  16  55 

V?  0     0 

24    36] 

1800 

4    2  20  31 

46  40 

35     0 

D  dd 


-  ■*- 

M  E  D  I  V  S 

ikf  0  rx)5  5^ri;Rivj 

JD     DIESMENSIVM. 

Men- 

JANUAR. 

FEBRUA. 

MARTII 

APRILIS 

MAII 

JUNII 

Med.  Mot. 

Med.  Mot. 

Med.  Mot. 

Med.  Mot. 

Med.  Mot. 

Med.  Mot. 

Saturn 

Saturni. 

Saturni. 

Saturni. 

Saturni. 

Saturni. 

I 

0      1 

// 

0       1     II 

0       /     // 

0       /     // 

0       1     II 

0       1     II 

0      2 

I 

I      4   18 

2       0    33 

3      2    50 

4     3     7 

5      5   24 

2 

0      4 

I 

I      6  18 

2       2    34 

3     4  51 

4     5     7 

5     7  24 

^ 

0     6. 

2 

I      8  19 

2     4  34 

3     651 

4     7     8 

5     9  25 

4 

0     8 

2 

I    10   19 

2     6  35 

3     852 

498 

5    II    2d 

5 
6 

0  10 

3 

,  I    12  20 

2     8  35 

3  10  52 

4  II     9 

5   13   26 

0    12 

3 

I    14  20 

2    10   3<5 

3  12  53 

4  13   10 

5   15  27 

.     7 

0  14 

4 

I    16  21 

2     12    36 

3   14  54 

4  15   10 

5   17  27 

8 

0   16 

4 

I    18  22 

2  14  37 

3  16  54 

4  17  II 

5   19  28 

9 

0  18 

5 

I    20  22 

2    16    38 

3   18  55 

4  19  II 

5   21   28 

lo 
II 

0  20 

6 

I    22   23 

2    18    38 

3  20  55 

4  21   12 

5  23    29 

0    22 

6 

I   24  23 

2    20    39 

3  22  55 

4  23  12 

5  25  29 

12 

0    24 

7 

I   2(5  24 

2    22    39 

3  24  5^ 

4  25  13 

5  27  30 

M 

0    26 

7 

I    28   24 

2    24    40 

3  2d  57 

4  27  13 

5   29  30 

14 

0    28 

8 

I    30  25 

2    2d    40 

3  28  57 

4  29  14 

5   31   31 

15 
16 

0    30 

8 

I   32   25 

2    28    41 

3  30.58 

4  31    14 

5   33   32 

0    32 

9 

I    34  26 

2     30    41 

3  32  58 

4  33   15 

5  35   32 

':    17 

0    34 

9 

I    36  26 

2     32    41 

3   34  59 

4  35   16 

5   37  33 

:  18 

0   3(5 

10 

I    38  27 

2    34   42 

3  37     0 

4  37  16 

5   39  33 

19 

0  38 

10 

I   40  28 

2     36    43 

3  39     0 

4  39  17 

5  41   34 

,  20 
.  21 

0  40 

11 

I   42   28 

2    38    44 

3  41     I 

4.41   17 

5  43   34 

0  42 

12 

I  44  29 

2    40   44 

3  43     I 

4  43  18 

5  45  35 

;  22 

0  44 

12 

I  46  29 

2  42  45 

3  45     2 

4  45   18 

5  47  35 

2^ 

0  46 

13 

I  48  30 

2  44  45 

3  47     2 

4.47  19 

5  49  36 

24 

0  48 

13 

I   50  30 

2  46  46 

3  49     3 

4  49  19 

5  51   36 

26 

0  50 

H 

I   52  31 

2  484^ 

3   51     3 

4  51  20 

5  53  37 

0  52 

14 

I    54  31 

2  50  47 

3  53     4 

4  53   20 

5   55  38 

27 

0  54 

15 

I   56  32 

2  52  47 

3  55     4 

4' 55  21 

5   57  38 

28 

0  56 

15 

I   58  33 

2  54  48 

3  57     5 

4  57  22 

5  59  39 

29 

0  58 

16 

/«^«aoBIf- 

2  56  48 

3  59     6 

4  59  22 

6     I   39 

30 

I     0 

17 

fextili^oyyFe- 
bruariumW<;^« 

2  58  49 

416 

5     I   23 

6     340 

■ 

3^ 

Mot.. 

I     2 

17 

turn.       ,      „ 

3     0  50 

/     // 

5     3  23 

/      /. 

<4p/)ei:o 

7 

013 

0  20 

0  27 

0  33 

0  40 

Mot. 

Nodi  0 

2 

0       3 

0     5 

0     6 

0     8 

0     9 

M  E  D  I  I    M  0  T  V  S    S  A  T  V  R  N  1. 

j 

AD 

DIES     MENSIVM. 

JULII 

AUGUST. 

SEPTEM. 

OGTOB. 

NOVEM. 

DECEMB. 

Die 

Mi.  Mot. 

Md.  Mot. 

Med.  Mot. 

Med.  Mot. 

Med  Mot. 

Med.  Mot. 

Men- 
lis. 

Saturni. 

Saturni. 

Saturni. 

Saturni. 

Saturni. 

Saturni. 

-' 

0      /     // 

0      / 

n 

0       1      n 

0       /       // 

°       1     II 

° 

'        // 

I 

6     5  40 

7     7 

n 

8  10  15 

9   10   31 

10    12   48 

II 

13      5 

2 

d     7  41 

7    9 

58 

8  12  15 

9  12   32 

10    14  49 

11 

15      d 

^ 

6     9  4^ 

7  II 

58 

8  14  16 

9    14  32 

10    Id  49 

II 

17      d 

4 

5   II  42 

7  13 

5P 

8  16  16 

9    Id   33 

10    18    50 

II 

19      7 

6  13  43 

7  15 

5P 

8  18  17 

9  18  33 

10    20    50 

II 

21       7 

6  15  43 

7  18 

0 

8-  2-0  17 

9   20   34 

10    22    51 

II 

23     8 

7 

6  17  44 

7    2Q 

0 

8  22   18 

P   22    34 

10    24    51 

II 

25     8 

8 

6  19  44 

7  22 

I 

8  24  18 

P   24  35 

10    2d    52 

II 

27     9 

9 

6  21  4J 

7  24 

I 

8  26  19 

9   2d  35 

10    28     52 

II 

29     9 

10 

6  23  45 

7    26 

2 

8  28  19 

9  28  3d 

10    30    53 

II 

31    10 

d  25   46 

7  28 

2 

8  30  20 

9   30   36 

10    32     53 

II 

33   II 

12 

6  27  46 

7  30 

3 

8  32  20 

P  32  37 

10    34    54 

II 

35  II 

13 

6  29  47 

7  32 

4 

8  34  21 

P  34  37 

10    3d    55 

II 

37  12 

14 

6  31  48 

7  34 

4 

8  36  21 

P  36  38 

10    38    55 

II 

3P  12 

15 

6  33  48 

7  36 

5 

8  38  22 

9  38  39 

10   40    5d 

II 

41  13 

16 

^  35  49 

7  38 

5 

8  40  23 

9  40  3P 

10  42    5d 

II 

43  13 

17 

6  37  49 

7  40 

6 

8  42  23 

9  42  40 

10  44   57 

II 

45  14 

18 

d  39   50 

7  42 

6 

8  44  24 

9  44  40 

10  4d  58 

II 

47  14 

IP 

6  41    50 

7  44 

7 

8  45  25 

9  4d  41 

10  48  58 

II 

4P  15 

20 

6  43    51 

7  46 

7 

8  48  25 

9  48  42 

10  50  59 

-II 

51   15 

21 

6  45    51 

7  48 

8 

8   50  2d 

9  50  42 

10  52   59 

II 

53   16 

22 

6  47   52 

7  50 

P 

8   52   2d 

P  52  43 

10  55     0 

II 

55   Id 

23 

6  49    52 

7  52 

9 

8  54  27 

P  54  43 

10  57     0 

II 

57  17 

24 

6  51    53 

7  54 

10 

8  5d  27 

9  56  44 

10  59     I 

II 

5P  18 

25 
26 

6  53   54 

7  56 

10 

8  58  28 

9  58  44 

II     I     2 

12 

I   18 

^55  54 

7  58 

II 

9     0  28 

10     0  45 

II     3     2 

12 

3  iP 

27 

,  ^  57  55 

8     0 

II 

9     2  29 

10     2  46 

II     5     3 

12 

5   ip 

z8 

6  59  55 

8     2 

12 

9     4  2P 

10     4  46 

11     7     3 

12 

7  20 

29 

7     I   56 

8    4 

13 

9     d  30 

10      d  47 

II     9     4 

12 

9   20 

30 

7     3  56 

8     6 

13 

p    8;  31 

10     8  47 

II    II      5 

12 

II   21 

31 

7     5  57 

8     8 

14 

/      II 

10  10  48 

/      // 

12 

13  21 

Mot.Aphel.o  ^j 

0 

53 

I     0 

I     7 

I    13 

I   20 

Mot.  Nodi  0  1 1 

0 

12 

0  13 

0  15 

0    id 

0  18  i 

MEDII    MOTVS    SJTVRNI   JB    /EQVINOCTIO. 


IN   ANNORVM    CENTVP.IIS. 

INHORISETMIN. 

Meiiui  Mot  144 

^qaatio 

Motm  Afhelii 

Moms 

Nodi 

Saturni 

Medius  Motia  Saiurm. 

jlnnis 

JuUan. 

cotica. 

Saturni. 

Secalaris 

Saturm. 

1 

1 

//      /// 

/ 

loo 

So        1    II 

0      1 

s     0     1     n 

H 

I 

/        // 

0     5 

H 
31 

/     // 
2   3d 

4  23     60 

0     1,4 

0     2   13   20 

0   30 

200 

.9   16   12  0 

0     5,6 

0     4  26  40 

I      0 

2 

0  10 

32 

2    41 

300 

2     9   18  0 

0   12,5 

0     6  40     0 

I    30 

3 

0  15 

33 

2  4d 

400 

7     2   24  0 

0  22,2 

0     8   53   20 

2      0 

4 

0  20 

34 

2     51 

500 

11   25    30  0 

0  34,8 

on      d  40 

2    30 

5 
d 

0  25 
0  30 

35 

7d 

2  56 

3  I 

600 

4  18  36  0 

0  50,0 

0  13    20     0 

3     0 

700 

9   II  42  0 

I      8,1 

0  15   33  20 

3   30 

7 

0  35 

37 

3     6 

800 

.2     4  48  0 

I   29,0 

0   17  4d  40 

4     0 

8 

0  40 

38 

3   u 

900 

6  27   54  0 

I    52,6 

0  20     0     0 

4  30 

9 

0  45 

39 

3   16 

1000 

II    21      00 

2   19,0 

2  48,2 

0  22   13   20 

5     0 

10 
II 

0  50 
0  55 

40 
41 

3  21 

3    2d 

1 1  00 

4   14     do 

0    24    2d   40 

5   30 

1200 

9      7    12    0 

3   20,2 

0    2d   40      0 

d      c 

12 

I     0 

42 

3  31 

1300 

2      0   18   0 

3   55,0 

0  28  53  20 

d   30 

13 

I      5 

43 

3  36 

1400 

d   23    24  0 

4  32,5 

I      I      d  40 

7     0 

14 

I   10 

44 

3  41 

1500 

II    16  30   0 

5   12,8 

I      3    20      0 

7  30 

15 
Id 

I    15 

I    20 

45 
46 

3  46 
5   51 

idoo 

4    9  3^  0 

5   55,9 

I      5    33    20 

8     0 

1700 

9     2  42  0 

6  41,7 

I     7  4d  40 

8  30 

17 

I   25 

47 

3  56 

1800 

I  25  48  0 

7  30,4 

I  10     0     0 

9     0 

18 

I    30 

48 

4     I 

1900 

6  18    54  0 

8  21,8 

I  12  13  20 

9  30 

19 

I   35 

49 

4     6 

2000 
2100 

II    12     00 

9    ld,l 

I    14   2d  40 

ID        0 

20 
21 

I  40 
I  45 

50 
51 

4  II 
4   id 

4560 

10    13,1 

I    id  40      0 

10     30 

2200 

8  28  12  0 

II    12,9 

I    18    53    20 

II         0 

22 

I   50 

52 

4  21 

2300 

I   21   18  0 

12    15,4 

121      d  40 

II     30 

23 

I   55 

53 

4  26 

2400 

6  14  24  0 

13    20,8 

I    23    20      0 

12       0 

24 

2     I 

54 

4  31 

2500 
2600 

II      7   30  0 

14   28,9 

I    25    33    20 

12    30 

25 

2d 

2     d 
2  II 

55 
56 

4  36 
4  41 

4     0  36  0 

15   39,7 

I    27  4d  40 

13       0 

2700 

8  23  42  0 

16  534 

2000 

13    30 

27 

2  Id 

57 

446 

2800 

I   16  48  0 

18     9,8 

2        2     13     20 

14       0 

28 

2  21 

58 

4  51 

290c 

6     9  54  0 

19  29,1 

2       4    2d    40 

14    30 

29 

2   2d 

59 

4  56. 

300c 

II      3     0  0 

20  51,1 

2       d   40      0 

15       0 

30 

2   31 

do 

5     I 

ALquatio  Secular  is  fubtrahenda  eft  e  medio  Motu  Saturni  tammS?culis      ' 

\                                          prateritis  quam  futuris. 

T  A  BV  L  A    yE  Q  V  A  T  I  0  N  V  M    S  A  T  V  R  NT. 

Anomalia  media,  Saturni. 


Gr. 


%6 
27 
28 
29 
30 

Gr 


Sig.o. 
■  Suhtr. 


o  6  23 
o  I  2  46 
o  19  9 
o  25  31 
3  31    53 

~f75 
o  44  36 
o  50  56 

0  57  16 

1  3  34 


I  9  52 

I  i5     9 

I  22   25 

I  28  S9 

I  34  52 


I  41  4 

I  47  14 

I  53  23 

1  59  30 

2  5  35 


2  II  38 
2  17  40 
2  23  39 
2  29  3^ 
2  35  31 


2  41  23 

2  47  13 

2  53     o 

2  58  45 

3  4  27 


Sig.  XI. 
AdJe. 


Di-f. 


6  23 
6  23 

^  23 
6  22 
(5  22 

5  22 

6  21 
6  20 
6  20 
d  18 

d  17 


10 
9 

7 
5 

3 
2 
5  59 
5  57 
5  55 
5  52 
5  50 
5  47 
5  45 
5  42 


Sig.  I. 

Diff. 

1      ii 
5  Z9 

. 

Suhtr. 

0      1      /I 

3  4  27 

3  10  6 

3  15  43 

5  37 

3  21  16 

5  33 

3  25  47 

5  30 

3  32  14 

5  27 

5  24 

3  37  39 

3  42  59 

5  21 

3  48  Id 

5  17 

3  53  29 

5  13 

3  58  40 

5  10 
5  6 

4  3  46 

5  3 

4  8  49 

4  13  48 

4  59 

4  18  43 

4  55 

4  23  33 

4  50 
4  4^ 

4  28  20 

4  33  2 

4  42 
4  38 
4  33 

4  37  41 

4  42  14 

4  46  44 

4  29 

4  24 

4  51  8 

4  55  29 

4  20 

4  59  44 

4  15 

5  3  55 

4  II 

5  8  I 

4  6 

4  I 

5  12  2 

5  15.  58 

3  56 

5  19  49 

3  51 

5  23  34 

3  45 

5:27  13 

3  39 

Sig.  X. 
Adde. 

Sig.  II. 

Subtr. 


5   27  13 


5  30  49 
5  34  19 

5  37  43 
5  41  2 
5  44  15 

5  47  22 
5  50  23 
5  53  19 
5  56  9 
5  58  53 

5  I  31 
542 

6  6  i-j 
6  8  47 
5   II      o 


6  13  6 
6  15  7 
6  17  I 
6  18  48 
6  20   28 


6  22  2 
6  23  30 
6  24  51 
6  26  5 
6   27    12 

6  28  12 

6  29  5 

6  29  52 

6  30  31 

6  31  3 


Sig.  IX. 
Adde. 


Diff. 


3  36 


3 

30 

3 

24 

3 

19 

3 

13 

3 

7 

3 

I 

2 

55 

2 

50 

2 

44 

2 

38 

2 

31 

2 

25 

2 

19 

2 

13 

2 

6 

0 

54 

47 

40 

34 

28 

21 

14 

7 

0 

0 

53 

0 

46 

0 

39 

0 

32 

Diff. 


30 


29 

25 

27 
26 

25 

24 

23 
22 
21 
20 


Gr. 


E  e  e 


TJBVLJ    /E  Qjp  A  T  I  0  NV  M    S  A  T  V  R  N  I. 

I                                      AnomdU  media.  Saturm. 

i 

Gr. 

■  o 

Sig.III, 

Dif 

1     ii 

1' 

Sig.IV. 

Dif 

1     II 

pig.  v.: 

Dif 

1  \  II 

30 

0     /     // 

0     /     // 

0      /     // 

6313 

5   51  18 

3  28  41 

0  26 
0  ip 
0  12 

3  12 

3   19 
3  25 

3  32 
3  40 

6  12 

I 

2 

6  31   29 
6  31  48 

5  48     6 

5  44  47 

3  22  29 
3   i5  12 

6  17 
6  21 

29 

28 

3 
4 
5 

6   32      0 
6  32     4 
6  32      I 

0     4 
0     3 

5  41  22 
5  37  50 
5  34  10 

3    9  51 

3     3  25 

2   55  57 

6  25 
5  29 

27 
26 

2:5 

0  10 

0  18 
0  25 
0  32 
0  39 

3  47 

3  53 

4  0 
4    7 
4  13 

6  33 

6  37 
5  40 

6 

7 

6  31    51 
6  31  33 

5  30  23 
5   25  30 

2   50  24 
2  43  47 

■24 
23 

8 

9 

lo 

6  31      8 
6   30   36 
6  29   58 

5  22   30 
5   18  23 
5    14  10 

2  37     7 
2  30  23 
2  23   35 

^  44 
5  48 

22 
21 
20 

0  47 

0  54 

1  I 
I     8 
I   16 

4   3Q 
4    26 

4  33 
4  39 
4  45 

_ 

-5   5^-1- 



IT 
12 
13 

6   29   II 
6  28   17 
6  27   \6 
6  2te     8 
5  24  52 

5     9  50 
5     5   24 
5     0   51 
4  $6  12 
4  51   26 

2    i5  44 
2     9   51 

2      2    54 
I   55   55 
i:  48  53 

6  53 
5   56 
5   59 

.72 

19 
18 

:  17 
:  15 

15^ 

_^_ 

I   23 

4  51 

7     4 

16 

18 
19 

6  23    29 
d  21    58 
6  20   20 
6   18   35 

1 38 

I  45 
I  52 

4  46  35 
4  41   38 
4  36  35 
4  31   26 

4  57 

5  3 
5     9 
5  i^ 

r  41    49 
I   34  43 
I   27  34 
I   20  23 

7     6 
7     9 
7  II 
-7  13 

14 
13 
12 
II- 

20 

6   16  43 

4  25   10 

I    13   10 

10 

. 

2        0 

5  21 

7.  14 

21 

22 

23 
24 

25 

6    14  42 
6  12    35 
6   10   21 
680 
6      5    31 

2      7 
2     14 
2     21 
2     29 

2     36 

4  20  49 
4   15    22 

4    9  49 
4     4  11 
3  58  29 

5  27 
5   33 
5   38 
5  42 

5  47 

I     5   5^ 
0  58  40 
0  51   23 
0  44     5 
0  35  46 

7   16 

7  17 
7  18 
7  19 

7-  21 

9 

S 

7 
5 

5 

26 

6     2   55 

3   52  42 

5  53 

5  58 

6  3 
6     7 

Diff. 

0:  29  25 

4 

27 
28 
29 
30 

0     0   II 

5   57  21 
5    54  23 
5   51   18 

Sig.VIII. 

2     43 
2     50 
2     58 

•3      5 

3  45  49 
3  40   51 
3  34  48 
3  28  41 

Sig.  VII. 

0  22     4 
0  14  43 
0     7  22 
00     0 

7  21 
7  21 
7  21 

7  22 

3 

I 

0 

Sig.  VI.' 

^i/T. 

dr: 

Adde. 

Adde. 

\ 

i^^.    j 

{ 

LOGARIT HMl    DISTJNTIAKVM    SATVRNI 
A    S  0  L  E. 


AriQmdia  medta  Saturni. 


Gr. 


II 

12 

14. 
15 

16 
18 

^9 

20 


Logarith. 


6   003628 


003625 
003615 
003 5PP 

003577 
003 54? 

003513 
003471 
003424 
003 3 6p 
003  3  09 

003242 
003 17P 
003090 
003004 
00291 i 


6  002813 
6  002708 
6  00259^ 
6  002481 
6   0023 5§ 

6  002229 
002094 
6  001952 
6  001804 
6   001650 


6  001490 
6  001324 
6  ooii 52 
6  000974 
6   C00791 

Si2.  XL 


rentia. 


10 
16 

22 
29 

35 
42 

47 
55 
60 

^7 

72 
80 
86 
92 

P8 
105 
1 10 
117 
123 
129 

135 
142 
148 
154 
160 

166 

172 

177 
183 

0# 


Sig.  I. 


Logarith, 


6   000791 


6  000601 
6  000406 
6  000205 
5  $'P9998 
5  PP9786 


5  999568 
5  999344 
5  9991 14 
5  998878 
5  998637 


5  998390 
5  998138 

55997382 
5  997620 
5  997351 

5  99707S 

5  996800 

5  996517 

5  996229 

5  995935 


5  995637 
5  995334 
5  995026 

5  994713 
5  994396 

5  994074 
5  993747 
5  993416 
5  993081 
5  992741 

Sis.  X. 


rentia.. 


195 
201 
207 
212 

218 

224 
230 
236 
241 

246 

252 
256 
262 
268 

273 
278 
283 
288 
294 

298 

303 
308 

313 

317 
322 

327 
331 

335 
340 


Sig.  II. 


LogArith. 


99^-7^1 


5  992397 
5  992048 
5  991696 
5  991340 
5  99091 9 

5  990615 
5  990247 
5.  989875 
5  989500 
5  989122 

5' 988739 
5:988353 
5I  987964 
5  987572 
5  9^7177 


5  986779 

5  986378 

5  985975 

5  985570 

5  985161 


5  984750 
5  984336 
5  983920 
5  983502 
5  983082 

5  982660 
5  982237 
5  981812 
)  981386 
5 '980^57 

Sig.  IX. 


Dtffe. 
rentia. 


344 
349 
352 
356 
360 

364 
368 

372 
375 
378 

383 
386 
389 
392 
S95 
398 
400 

403 
405 
408 
411 

414 
/\.i6 
418 

420 


423 
425 
426 


Dif   \Gr. 


LOGARIT  HMl    DISTJNTIARVM    SATVRNl 
A    SO  LE, 


Anomdia.  media  Satami. 


Gr. 


Sig.  III. 


Logarith. 


50P57 


980528 
980098 
91966-] 
919'i-l\ 
978801 

978368 
P77934 
977499 

976629 

9.76194 
975760 

974892 

97445P 

974026 

P73594 
973163 

972734 
972306 

971879 
971454 
971 03 1 
970609 
970189 


rentia. 


969772 
969357 
968945 
968535 
968128 


Sfg.VlII. 


4^9 

430 
431 
432 

433 

433 

434 
435 
43  5 
435 

435 

434 
434 
434 
433 

433 
432 
431 
429 
428 

426 
425 

423 
422 
420 

417 

414 
412 
410 
407 


Piff. 


Sig.  IV. 


Logarub. 


5   968128- 

5   967724- 

5  967323 
5  966926 
5  966532 
5  9661^1 

5  965754 
5  965371 
5  964992 
5  964617 
5  964247 


5  963881 
5  963520 
5  963163 
5  96281 1 
5  962465 


5  962123 
5  961787 
5  961456 
5  961131 
5  960812 


5  960499 

5  960191 

5  959^90 

5  95959$ 

5  959306 

5  959025 
5  958749 
5  958481 
5  958219 
5  957965 


remia. 


Sig.  VIL 


404 
401 
397 
394 
391 

387 

383 

379 
375 
370 
366 

361 
3  57 
351 
346 

341 
336 
330 
325 
319 

313 

307 
301 

295 
288 

2  Si 
275 
268 
261 

254 


^'f 


Sig.  V. 


Loganth. 


5  957965 

5  957718 
5  957478 
5  957245 
5  957020 
5  956803 


5  956593 
5  956391 
5  956197 
5  956010 
5  955832 


5  955662 

5  955500 

5  955347 

5  955202 

5  955065 


5  954937 
5  954817 
5  954706 
5  954604 
5  954510 


5  954425 
5  954349 
5  954282 
,5  954224 
5  954174 

5  954134 
5  954103 
5  954080 
5  954067 
5  954062 


Sig.  VI. 


Diffe. 

reMia. 

;3P  • 

247   . 

240 

29 

233 
225 

^27 

26 

217 

^25 

210 

202 

24 

194 

23 

■    187 

178 

20 

170 



162 

19 
18 

17 
16 

153 
145 

;  137 

15 

128 

lio 

14 
13 

III 

12 

102 

11 

94 

10 

85 

76 

9 
8 

67 
58 

7 
6 

50 

5 

40 

31 
22 

4 
3 

2 

13 

I 

4 

0 

Dif 

Gr. 

TJBVLJ    LAT  IT  V  D  1  N  A  R  I  A    S  A  T  V  R  N  I. 

Argu- 

Sig. 0.    Bor. 

Subtr. 

Sig.  I.    Bor. 

Suhtr. 

Sig.  2.    13or 

Subtr. 

ment. 
Lati- 

S\g.6.  Aufl 

Subtr. 

Cur. 
tat'io 

Log. 
0 
0 

Sig.  7.  .*«/?. 

Subtr. 

Cw- 

tat'io 

103 
no 

Sig.  8.  Auji 

Subtr. 

Cur- 
tJtio 

tudi- 
nis. 

o 

I 

Inclinatio 

Redulf. 

1       II 

Indinatio 

ReduB 

hjclinatio 

ReduB. 

0      1      II 

0      /      // 

1       /' 
I    25 

0       /      // 

I        II 
I    25 
I     23 

Log. 
310 
~6 

30 
29 

000 

0      0 
0      4 

I    15      4 

2    10      2 

0     2  37 

I    17   19 

I     26 

2   n   20 

2 

0     5  14 

0     8 

I 

I   19  33 

I     27 

116 

2  12  35 

121 

322 

28 

=5 

0     7  51 

0  II 

I 

I  21  46 

I     29 

123 

2  13  47 

I     19 

328 

27 

4 

0  10  28 

0  15 

2 

I  23   58 

I     31 

129 

2   14  58 

I     17 

334 

26 

5 

0  13     5 

0  18 

3 

I  26     7 

I     32 

136 

2   16     5 

I     15 

340 

25 

6 

0  15  41 

0  21 

5 

I  28  15 

I  33 

143 

2   17   10 

I     13 

345 

24 

7 

0  18  18 

0  24 

6 

I  30  21 

I  34 

150 

2  18  13 

I     II 

350 

23 

8 

0  20  53 

0  27 

8 

I  32  26 

I  35 

157 

2   19  13 

I     9 

355 

22 

P 

0  23  29 

0  31 

10 

I  34  29 

I   35 

164 

2  20  II 

I      6 

360 

21 

lo 

0  25     4 

0  34 

12 

I  36  30 

I   36 

171 

2    21      6 

I     3 

S65 

20 

II 

0  28  39 

0  37 

15 

I  38  30 

I   36 

178 

2    21    59 

I     I 

370 

19 

12 

0  31  13 

0  41 

18 

I  40  28 

I  37 

185 

2   22  49 

0  58 

374 

18 

13 

0  33  46 

0  44 

21 

I  42  24 

I  37 

192 

2   23    36 

0  55 

378 

17 

14 

0  16  19 

0  47 

24 

I  44  18 

I  38 

200 

2   24  21 

0  52 

382 

16 

15 
i6 

0  38  51 

0  49 

0  52 

28 
32 

I  46  10 

I  38 

207 
214 

2  25     3 

0  49 
0  47 

386 
389 

15 

14 

0  41  23 

I  48     0 

I   38 

2  25  42 

I? 

0  43  54 

0  55 

36 

I  49  48 

I  38 

221 

2  26  19 

0  44 

393 

13 

i8 

0  46  24 

0  58 

40 

I  51  35 

I  37 

228 

2  26  53 

0  41 

396 

1-2 

19 

0  48  53 

I      I 

44 

I   53  19 

I   37 

236 

2  27  24 

0  37 

399 

11 

20 
21 

0  51  21 

I     3 
I      6 

48 
53 

I  55     I 

I   36 

243 
250 

2  27  53 

0  54 
;o   31 

401 
403 

10 
9 

0  53  48 

I  56  41 

I   36 

2  28  19 

22 

0  56  14 

I      9 

5« 

1  58  19 

I   35 

257 

2  28  42 

0  27 

406 

8 

23 

0  58  39 

I    II 

63 

I   59  55 

I   35 

264 

2  29     3 

0  2^ 

408 

7 

24 

I     I     4 

I    13 

68 

2     I  29 

I   34 

271 

2  29  21 

0  21 

409 

6 

25 
2d 

I     3  27 

I    15 

I    17 

74 
79 

2     3     0 

I   33 

277 

2  29  36 

0    l!: 

0    15 

410 

411 

5 
4 

I     5  49 

2     4  29 

I   32 

2  29  48 

27 

I     8     9 

I    19 

J^5 

2     5  56 

I   31 

291 

2  29  57 

0    11 

412 

3 

28 

I   10  29 

I     21 

91 

2     7  20 

I  29 

297 

2  30    4 

0     8 

41  ^ 

2 

25? 

I    12  47 

I     23 

97 

2     8  42 

I   27 

303 

2  30     8 

0     4 

414 

1 

30 

I   15     4 

I    25 

Adde. 

103 

2  10     2 

I   25 

310 

2  30  10 

0     0 

Adde. 

4x4 

0 

Sig. 1 1. ^«y?. 

Sig.io..rf«/?. 

Sig.  9-  AuJl. 

Sig.  y.  Bor. 

Addt. 

Sig.  4.   B.r. 

yf^^^. 

1 

Sig.  3.    Bor.    Adds. 

Gr. 

t 

ff 

SERIES    OPPOSITIONVM    SOLIS    ET    SJTVRNI 

NOSTRA    JETATE    FACTARVM    CVM 

COMPVTO    PRJECEDENTE    COLLATA. 

Oppofuioiiiim  Tempora 
aq^uata,  Londini. 

"vertis. 

Amm.  med. 
Saturm. 

Satur-nusHelh- 

centricHs  comp. 

Error 
Comp. 

D.        H.         / 

0      /      // 

S         0.        /         // 

°      1      II 

1     ij 

1658  Man.2/\.  I J  20 

1659  Apr.     6  10  23 

1660  Apr.  17   21    50 

1 661  Apr.  so      5    52 

1 662  Mail  12    10   55 

T 
T 

IT 

14  35  51 

26  47  37 
8  40  56 

20  21  46 
I   Ji   53 

9   10  43    58 
9   23    21    30 
10      5    58    32 

10  t8  3  5,    18 

11  I   II  47 

ft   14  40  31 
ft  26   50     9 
T?l     8  43  -54 
111  20  24  20 
/      I   54  10 

/    13   16  29 

/   24  34  30 
V?     5   51  22 
V?   17  10  29 
■W    28  35     0 

-»-4  40 

-t-2    32 
H-2    5-8 

-t^2     34 
■+2     17 

1663  Matt  24   13    28 

1664  Jun.    4  15    16 

1665  Jrm.  16   16  59 

1666  "Jun.  28    19  44 

1 667  Julii  II      024 

13   13  20 
24  31    10 

5  47  48 
17     6  45 
28  31   10 

11    13  48     7 

II   26  24  20 

0     9     0  36 

0  21   37     0 

1  4  13  25 

H-S      9 
-1-3   20 

+3  34 
-^3  44 
+3   50 

1668  ']ulti  22     7   53 

1669  Aug.    S   19   ^3 

1670  Aug.  16   II    16 

1 67 1  Aug  29      858 

1672  Sept.  10   12      6 

10     3   56 
21  48  36 
3  48  12 
16     5  49 
28  41  47 

I    16   50      6 

1  29   27     9 

2  12      4  34 

2  24  42    30 

3  7  20  51 

i^  10     8  15 
^  21  53   19 

K     3  52  54 
K   16    9  37 

K  28  45  12 

T  II  40  45 
T  24  56  21 
«     8  30  50 
y   22  21  51 
H      6  25   40 

H-4  19 

-+-4  43 
H-4  42 

-t-3  48 
~+3  25 

1673  Sept.  23    20  46 

1674  0^.      7   II    27 

1675  0£f.  '21      7   21 

1676  Nov.    3     7  46 
■1677  Nov.  17   II   27 

ft 

/ 

II  37  II 
24  53  10 

8  28  17 
22  20  20 

6  25   25 

3  IP    59  41 

4  2   38    58 
4  15  18  44 

4  27  58  54 

5  10  39  18 

■+3  34 
H-3   II 
-^2   33 

+x   31 
-fo   15 

1678  Dec.     I    16  47 
ri679  Dec.   15   22   25 
1680  Dec.  29     251 

1682  Jaf^,  12     4     I 

1683  5''^'^'  26     I   28 

/ 

20  38   15 

4   54     0 
19      6  40 

3     i>  45 

17     0  30 

5  23   19  52 

6  6     0   25 

6  18  40   54 

7  I    21      8 

7    14      I      0 

5  20  37  33 

S     4  52     3 
S   19     3  35 

a     3     ^  45 
a    16  57     8 

—0  42 
—I    57 
—3      5 
—3     0 

—  3  22 

16,84  Feh.      8    17    58 

1685  Feb.  21      515 

1686  Mart.  6  10  42 

1687  fllart.19  II    12 

1688  Mart.^i      6   14 

K 

T 
T 

0  34  35 
13   50  30 
26  46  20 

9  24  20 
21  .43   20 

7  26  40  28 

8  9  20     0 

8  21  58     4 

9  4  3^  II 
9   17  14     0 

1X|)     0  31    14 
W  13  46  49 
W  26  42  52 
ft     9   19  26 
ft  21   37  28 

—  3   21 

—3  41 
-3  28 

—4  54 
—5  52 

SERIES    OPPOSITIONVM 

50L/5    ET    SATVRNl 

NOSTRA    yETJfE 

FV  C  f:^  R  z;  M    c  t;  M 

COMPVTO 

PRjECEDENTE    COLLATA. 

Oppcifitmaf»  Tempora 

Z,0(r;!«sy  5(j/^ 

Anpm.  n^ed.  ■ 

SAfurp{is$i§lk- 

Error 

aqaata  Londini. 

verm. 

Sapurni. 

centricHs  mmp. 

Comp. 

D.        H.          / 

0      /      // 

s 

0      /      // 

0      /      II 

'     II 

i68p   Jpr.  12    20  48 

c5 

3  46  20 

9 

29  51   12 

ill     3   38  43 

~1  37 

1690  Jpr.  25     6  36 

(5 

15  33   15 

10 

12  28     5 

T^l   15   25   16 

—1  59 

1 69 1  Mm    7   13   15 

d 

27     8  45 

10 

25     4  45 

Til   26  59  56 

—8  49 

1692  Mail  18  17  16 

il 

8  34  50 

11 

7  41   II 

/      8   25   33 

—9   17 

1693  Mali  30  19   32 

Ji 

19  54  30 

II 

20  17  28 

/    19  45   II 

—9    19 

1694  Juf^.  XT  21     8 

S 

I  .11   10 

0 

2  53  40 

A'?      X      2    10 

-9      0 

1695  %»'  23   23   25 

^ 

12  29     0 

0 

15   30     0 

A'?    12    19  49 

—9    II 

1695  JuL     5     3   17 

$P 

25  51     0 

0 

28     6  22 

"i^  23  41  16 

—  9  44 

1697  Ja/.  17     9  21 

^t 

5   19  30 

I 

10  42   58 

^.    5    9  55 

—9  35 

1698  ^Ta/.   29  18  48 

a 

x6  58  20 

I 

23   19   52 

X^^   i5  48    55 

—9  25 

1699  Jug.  n     8  28 

a 

28   JO   30 

2 

5   57     4 

i^  28  41      5 

—9  25 

1700  ^«^.23  .252 

iii^ 

10   58      0 

2 

18  34  45 

K   10  49  16 

-8  44 

1701   Sept^.    5      2  41 

iii> 

23    23    30 

3 

I   12   57 

K  23  15  30 

-80 

1702  Sepf.  18     8     6 

^ 

684 

3 

13   51   22 

T      6      I    12 

~6   52 

1703  Oi?.     I   18   59 

^ 

19    12      0 

3 

26  30  24 

T"  19    7    4 

—4  56 

1704  Oc?.    14  12     I 

"i 

2    37     0 

4 

9     9  53 

c5     2  32  33 

— 4  27 

1705  OB.   28     9     9 

"I 

16  18   30 

4 

21  49  45 

(5   16  15  48 

—  2  42 

1706  Nov. XX    10     2 

/ 

0    14   15 

5 

4  29  5  5 

U    0  13  48 

—  0  27 

1707  Nov.  2$   13  42 

-/^' 

14  21    30 

5 

17     10    21 

ir  14  22  18 

-f  0  48 

1708  Dec.     8   18  20 

/ 

28  33;45 

5 

29    50    51 

I  ^8  36     8 

-1-2   23 

1709  Dec.  22    23      2 

-v? 

12  47  20 

6 

12     31     20 

S     12    49    44 

-1-2     24 

171 1  5^^/?.     610 

vv 

2(5  53    20 

6 

25     II     36 

G   26  57  29 

-K4       9 

1712    Jan.  20     0   18 

iwl 

10  50   25 

1 

7  51   37 

a   10  54  36 

-1-4    II 

1713   FeL      I    19      0 

'wl 

24  32    10 

1 

20  31   18 

a  24  36  57 

+4    47 

1714  Feh.   15      8    15 

H 

7  55"35 

8 

3   10  29 

Try    8    I  40 

+6     5 

17 1 5   Fd'^.    28   16  32 

M 

21     I    10 

8 

15  49  18 

Tli^  21     7   20 

+6   10 

17 1 6  Mart  .12   19     6 

r 

3  47     0 

8 

28  27  36 

^    3  53  15 

-4-6   15 

1717  Marf.2^   x6     0 

'V 

16  13   15 

9 

II      5  27 

^    16   20      6 

-^6  51 

17 1 8  ^/'r.     7      8   26 

■y 

28  23   15 

9 

23  42  55 

^   28   29   14 

+  5    59 

1719  ^/«r.  19   20  20 

6 

10  17  20 

10 

6   20      0 

Til    10   22   36 

-»-5    16 

M  0  N  I  r  U  M. 

HAbes  itaque,  Curiofe  Aftrophile,  in  his  Oppofitionum  Solh  &  Pla- 
netarum  fuperiorum  Seriebus,  quafi  Synopfin  motuum  per  fex- 
aginta  Annos  continues,  prout  in  Ccelo  vifi  funt,  defcriptorum, 
quas  ex  obfervationibus  quae  fuppetebant  accuratioribus,  non  mi- 
nore  cum  fide  quam  diligentia  concinnavimus.  Vides  etiam  Tabulas  has 
noftras  examini  fat  rigido  fubjedlas  ;  Nee  Te  moveat  quod  in  Jove  femel 
ad  ofto  minuta  affurgat  error ;  in  Saturm  vero  aliquando  ad  decern :  Haud 
aliter  enim  fieri  potuit,  abfq;  aflumptis  novis  Hypothefibus  nondum  fatis 
perfpeftis,  &  ad  Cffilorum  Lapidem  Lydium  probatis.  Jupiter  autem  ab 
Oppofitione  Anni  1677  ad  earn  Anni  1689  revolutus,  juxta  indubitatas 
obfervationes  tardior  inventus  eft,  quam  in  prascedente  vel  fubfequente  re- 
volutione,  totis  duodecim  minutis  primis.  Saturni  etiam  periodus,  intra 
Annos  1668  &  1698  fafta,  Hebdomade  fere  tota  brevior  erat  media  ejus 
revolutione ;  totidemq;  fere  Diebus  medi^  longior  erat  altera  periodus  ab 
Anno  1689  ad  Annum  17x9  peraf^a ;  ita  ut  inter  durationes  earum  inter- 
cedat  differentia  plufquam  tredecim  dierum.  An  vero  hoc  in  fubfequen- 
tibus  eventurum  fit  Pofteris  curae  efto. 

Hsec  autem  oriri  a  mutuis  maximorum  Planetarum  in  fe  invicem  a«3:io- 
nibus,  SoUs  vires  centripetas  interturbantibus,  plufquam  probabile  eft  :  Nee 
levi  argument©  indicatur,  quod  cum  Anno  1683  fafta  fuerit  Conjunftio 
Jovis  &  Saturni^  in  iis  Orbium  partibus  ubi,  ob  fitum  Apfidum,  proxi- 
me  accedunt  ad  invicem  Planetae,  junQiB  eorum  Vires  Saturmm  verfus 
Solem,  e  contra  vero  Jovem  a  Sole  tum  maxime  urgebant ;  quapropter  Jupiter y 
auda  velocitate  proprii,  ac  minuta  vi  Solis  centripeta,  in  majorem  excur- 
rere  debuit  Orbem  diuturniori  periodo  abfolvendum :  Interea  dum  Satur- 
fius^  minuta  velocitate  propria  &  majori  vi  verfus  Solem  preffus,  in  mino- 
rem  Orbem  coaQus  eflet,  ac  proinde  breviori  Tempore  revolutus.  Si  baec 
eadem  repetitis  vicibus  Conjundlionem  Jovis  &  Saturni  in  Leone  confequan- 
tur,  merito  fperandum  eft  errores  quos  in  horum  motibus  deprehendimus, 
utpote  a  trium  tantum  centrorum  efficacia  oriundi,  ope  Geometric  Neutoni^ 
ana  tandem  tolli  poffe.  Sin  minus,  ac  fi  aliquando  evenerint  periodi  lon- 
giores  ubi  nunc  breviflimi,  &  e  contra,  petenda  erit  caufa  aliqua  extrinfe- 
cus  agensj  de  qua  nondum  conftat.    Sed  de  hac  re  plura  alibi. 


Tabula- 


TABULARUM 

ASTRONOMICARUM 

PARS     ALTERA 

MOTUS  PLANETARUM 

SECUNDARIORUMj 

S    I    V    E 

S  A  T  E  L  L  I  T  IJ  M 

JOFISScSATURNI 

E   X   H  I   B   ENS. 


EPOCHM    MEDIO  RVM    MOTWM    QJPATVOr\ 

SAT  ELLITVM    J  0  F  I  S. 

Annis 
Jtili- 

Vrimm 

Secundm 

Tertm 

^artm 

/ipfis 

afth 
inexm- 
tibtis. 

i66i 

ab  JEquinoB., 

ab  MqtiivoQ. 

ab  Mquino[f. 

ab  MqinnoU. 

Soy// 

So/// 

So/// 

So/// 

0     / 

5  21  45     0 

II   14  35     0 

II   12     8  20 

8  24  13     0 

4  24 

62 

9   15   13  40 

8  26  23     0 

II    18     4  29 

7     7  40  20 

5     0 

6S 

I     8  42  20 

6     8  II     0 

II   24     0  38 

5  21     7  40 

5  36 

64 

5     211     0 

3    19  59     0 

II   29   56  48 

4     4  35     0 

6   12 

1655 
1666 

3    19     9     0 

4  13     9   30 

I    26  12     0 

3     9  3^  36 

6  48 

7  12  37  40 

I   24   57   30 

2289 

I   23     3   56 

7   24 

(>! 

II      6     6  20 

II      6  45    30 

2     8     4  18 

0      6  31    16 

8     0 

68 

2  29  35     0 

8   18   33   30 

2   14     0  28 

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MED  11    MOT  VS    SATELLITVM   J  0  V  I S 
JD    DIES    MENS  IS 

J 

A    N    U  A    R   I   I- 

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Men-. 

I 

2 

3 

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5 

6 

7 
8 

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14 
15 

16 

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18 

19 

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21 
22 
23 
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27 
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so,          //.: 

Mm. 

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6  22  44  59 

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2  4  42   48 

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7  24  53  23 

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3     0  59  54 

d    12    22    23 

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10     I  54  20 

ri  22  13  24 

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3  2  51  31 

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5  21     7  28 
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.  In  Anm  Bii&xtili  poji  FebrLiarium^^//^  mius 
Diet  Motim, 

MEDII    MOTVS    S  AT  E  L  L  IT  V  M    JO  VI  S 
JD    DIES    MENS!  S 

M    A    R   T   I    L 

Die 

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Jis. 

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2 

3 
4 
5 

6 

7 
8 

9 

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12 

13 

14 

15 
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17 
18 

19 

20 

21 
22 

23 
24 

25 

26 

27 
28 
29 

30 

31 

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7     0  44  12 
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6  I   35   54 

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10  22     7  20 

11  13  41   36 
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8   16  14     8 
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6  20   21    36 

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4     3  30  15 

2  9  58  40 

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3  23     7  12 

4  14  41   28 

5  6  15  44 

7 

4  21  40  25 
11   15     9  45 

6  8  39     5 
I     2     8  26 

7  25   37  46 

1  13      6   35 
4  24  29     4 
8     5   51   33 

II   17  14     2 

2  28  36  32 

5  23  49  19 
7  14     8  23 
9     4  27  26 
10  24  46  29 
0  15     5  33 

5  27  50     0 

6  19   24   16 

7  10   58   32 

8  2  32  48 
8  24     7     4 

2  19     7     ^ 
9  12  56  27 

4  6     5  47 
10  29  35     7 

5  23     4  28 

6  9    59      I 
9  21    21    30 
I      2  43    59 
4  14     6  29 

7  25   28   58 

2  5  24  36 

3  25  43  39 
5   16     2  43 

7  (5   2  1   46 

8  26  40  50 

9   15  41    20 
10     7   15  36 

10  28  49   52 

11  20  24     8 
0  II   58  24 

■     8 

0  16  33  48 

7  10     3     8 

2  3.32  29 

8  27     I  49 

3  20  31     9 

II      6  5 1    27 
2    18   13    57 
5   29   ^6   26 
9  10   58  55 
0   22   21    24 

10   \6  59   53 

0  7   18  57 

1  27  38     0 

3   17  57     4 
5     8  i5     7 

I     3  32  40 

1  25      6   56 

2  16  41    12 

3  8  15  28 
3   29  49  44 

10  14     0  30 

4     3  43   54 

6  28   35    II 

4  21   24     0 

MED  1 1    MOTVS    SAT  ELLITVM   JO  VIS 

AD    D  I  ES    MENS  /5 

A  P   R   I   L   I   S. 

Die 

Men- 
fis. 

Trimi 

Secundi 

Tenii 

^arti 

Motus 
Apfidis 
Quarti. 

s 

0    /    // 

so,// 

So/        1/ 

So/// 

Min. 

5 

7  29  50 

7  15     6  23 

8   18   54  14 

5    12    58    Id 

2 

0 

0  jp  10 

10  26  28  52 

10     9  13   18 

d     4   32    32 

9 

3 

5 

24  28  31 

2     7  51   21 

II   29  32  21 

d    2d       d   48 

4 

I 

17  57  51 

5    19  13   51 

1   19  51   24 

7  17  41     4 

5 

8 

II  27  II 

p     0  36  20 

3   10  10  28 

8     9   15  20 

6 

3 

4  5^  32 

0  II    58  49 

5     0  29  31 

9     0  49  3d 

7 

9 

28  25  52 

3   23   21   18 

d   20  48    35 

9  22  23   52 

8 

4 

21  55  12 

7     4  43  47 

811      7    38 

10  13  58     8 

9 

II 

15  24  33 

10   16     6   17 

10       I    2d  42 

II      5   32  24 

lo 
II 

6 

8  53   n 

I    27  28  46 

II    21    45    45 

II    27      d  40 

I 

2  23  13 

5     8  51   15 

I   12     4  49 

0   18  40   5d 

12 

7 

25  52  34 

8  20  13  44 

3     2   23  52 

I    10   15    12 

10 

13 

2 

19  21   54 

0     I  35  14 

4  22  42   55 

2      I   49  28 

H 

P 

12  51   14 

3  12  58  43 

d  13      I    59 

2    25    23  44 

15 
\6 

4 

6  20   35 

d   24   21    12 

8     3   21     2 

3    14   58      0 

10 

29  49  55 

10      5   43    41 

9  23  40     d 

4      d    32    id 

I? 

5 

23   19  15 

I    17      d   II 

II    13   59     9 

4    28      d    32 

i8 

0 

Id  48   36 

4  28   28  40 

I     4  18   13 

5   19  40  48 

19 

7 

10   17   56 

8     9  51     9 

2   24  37   Id 

d    II    15       4 

20 
21 

2 

3  47  16 

II   21    13   38 

4   14   Jd   20 

7        2    49    20 

8 

27  16  37 

3     2  3d     8 

d      5    15    25 

7  24  23   36 

22 

3 

20  45   57 

6  13   58  37 

7  25   34  27 

8   15   57  52 

II 

23 

10 

14  15   17 

9    25    21       d 

9   15   53   30 

9     7  52     8 

24 

5 

7  44  38 

I     6  43  55 

II      d    12    33 

9  29     d  24 

25 
26 

0 

1   13   58 

4  18     d     J 

0    2d    31     37 

10  20  40  40 

6 

24  43  18 

7  29  28  34 

2    Id    50   40 

II    12    14    5d 

27 

I 

18  12  39 

II   10  51     3 

4     7     9  44 

0      3   49    12 

28 

8 

II  41   59 

2  22  13  33 

5  27  28  47 

0   25    23    28 

25? 

3 

5   II   I5> 

d     3  3d     2 

7   17  47  51 

I    Id   57   44 

30 

9 

28  40  40 

9   14  58  31 

9     8     d  54 

2     8  32     0 

C  c  c  c 


MED  II    MOTVS    &JTELL1TVM    JOVI&l 

A  D    D  I  ES    ME  NS  IS                              | 

MAIL 

Die 

Men- 
jU. 

I 

Frimi 

So/// 

Secundi 

I>r/-/i 

^arti 

Quartk 

So/,, 

So         11/ 

S        0         J         // 

Mw. 

4    22     10       0 

0    26    21       0 

10  28  25  57 

3     0     6  16 

i       2 

II     15     39    20 

4    7  43  30 

0  18  45     0 

5   21  40  32 

12 

\     3 

6     9     8  41 

7  19     5  59 

2944 

4  13  14  48 

•     4 

I      2   38      I 

II     0  28  28 

3  29  23     8 

5     4  45     4 

:     5 

6 

7  26     7  21 

2   II   50  57 

5   19  42   11 

5  26  23  20 

2    19   36  42 

5  23  13  27 

7  10     I   15 

6   17   57   36 

'     7 

9   13      6     2 

9     4  35   56 

9     0  20  18 

7    9  31  52 

8 

4     6  35   22 

0  15    58  25 

10  20  39  22 

8     I     d     8 

9 

II     0     4  43 

3  27  20  54 

0  10  58  25 

8  22  40  24 

lO 

II 

5   23   34     3 

7    8  43  24 

2     I   17  29 

9  14  14  40 

0   17     3   23 

10  20     5  53 

3  21  ^6  32 

10     5  48  56 

12 

7  10  32  44 

2     I  28  22 

5  II   55  36 

10  27  23  12 

13 

M 

2424 

5   12   50  52 

7     a  14  39 

II  18  57  28 

H 

8  27  31   24 

8  24  13  21 

8  22  33  42 

0  10  3.1  44 

15 
i6 

3   21     0  45 

0     5   35   50 

10  12  52  46 

1260 

10  14  30     5 

3   16  58   19 

0     3  II  49 

I  23  40  16 

I? 

5     7   59  25 

6  28  20  49 

I   23  30  52 

2   15  14  32 

i8 

0     I  28  46 

10     9  43   18 

3  13  49  56 

3     6  48  48 

19 

6   24  58      6 

I   21      5  47 

5     4    P     0 

3  28  23     4 

20 
,    21 

I    18   27   26 

5     2  28   16 

6  24  28      3 

4  19  57  20 

8    II    56  47 

8   13   50  46 

8  14  47     7 

5   II  31   36 

22 

3     5   26     7 

II   25   13   15 

10      5      6   10 

5     3      5   52 

14 

2^ 

9  28  55   27 

3     6  35  44 

II    25   2J    14 

(5  24  40     8 

24 

4  22  24  48 

6  17   58   13 

I    15   44   17 

7  16  14  24 

2; 
26 

II  15  54     8 

9   29  20  43 

3      6     3    21 

8     7  48  40 

6     9   23   28 

I    10  43   12 

4  26  22    24 

8  29  22  56 

27 

I      2    52   49 

4  22      5  41 

6  Id  41   28 

9  20  57  12 

28 

7  26  22     9 

8     3  28   II 

8     7     0  31 

10  12  31  28 

29 

2    19    51    29 

II   14  50  40 

9  27,  19   35 

II     4     5  44 

3° 
31 

9    13    20   50 
4     6  50   10 

2  26  13     9 

II    17  38  38 

II   25  40     0 

6     7   35    38 

I     7  57  41 

0  17  14  16 

, 

ME  D  I  I    M  0  T  V  S    SAIELLITVM    J  0  F  I  S 

AD    m  IE  S    M  E  N  S  IS 

J   U   N   I  I. 

Die 
Men- 

I 

Frimi 

Secmdi 

Tertii 

^arti 

Motus 
Apfidis 
Quartk 

So/        II 

S       0         t         II 

S        0          /         II 

,     •S;       0         /        // 

Mi». 

II        0     IP    30 

9  18  58     8 

2    28    Id  44 

I     8  48  32 

2 

5  23  48  51 

I     0  20  37 

4  iS  35  48 

;    2      0   22  48 

[      15 

3 

0  17  18  II 

4  II  43     6 

d     8  54  51 

i    2   21    57     4 

4 

7  10  47  31 

7  23     5  35 

7  29  13  55 

;   5  13   31   20 

5 
6 

2     4  i5  52 

II     4  28     5 

9  19  32   58 

1  4     5     536 

8  27  46  12 

2  15   50  34 

II     9  52     2 

4  2d  3:9  52 

7 

3  21   15  32 

5  27  13     5 

I     0  II     5 

5  18  14     8 

8 

10  14  44  53 

9     8  35   32 

2  20  30     9 

d    9  48  24 

9 

5     8  14  13 

01  19   58     I 

4  10  49  12 

7     I   22  40 

lo 

0     I  43  33 

4     I  20  31 

d     I     8  Id 

7  22  5d  5d 

II 

6  25   12    54 

7  12  43     0 

7    21    27    19 

8  14  31   12 

;     Id 

la 

I    18  42    14 

loi  24     5   29 

9   II  4^  23 

9     6     5  28 

i^ 

8  12   II  34 

2      5  27  59 

II      2      5    2d 

9  27  39  44 

14 

3     J  40  55 

5   16  50  28 

0    22    24    30 

lo   19   14     0 

15 
16 

,9  29  10  15 

8:  28   12   57 

2     12    43     33 

■  II    10  48    Id 

4  22  39  35 

0     9  35   26 

4     3     2  3d 

0       2    22     32 

17 

II  16     8  56 

3  20  57  56 

5    23    21    40 

0    23    5d  48 

18 

6     9  38  16 

7     2  20  25 

7  13  40  43 

I   15   31     4 

19 

I     3     7  36 

10  13  42  54 

9     3  59  4^ 

2     7     5  20 

20 
21 

7  26  35  57 

I  25     5  23 

10  24  18  50 

2  28  39  16 

2  20     d  17 

5     6  27  53 

0  14  37   53 

3  20  13  52 

12 

9  13   35  37 

8  17  50  22 

2     4  56  56 

4  II  48     8 

17 

23 

4     7     4  58 

,11  29  12  51 

3   25   Id     0 

5     3  22  24 

24 

II     0  34  18 

3  10  35  20 

5  15  35     3 

5  24  5d  40 

25 
26 

5  24     3  38 

,  d  21   57  50 

7     5   54     7 

d   Id   30    56 

0  17  32  59 

10     3  20  19 

8   2d   13    II 

7     8     5  12 

27 

7  II     2  19 

1  14  42  48 

10    id   32    14 

7  29  39  28 

28 

2     4  3^  39 

4  2d     5  17 

0      d   51    18 

8  21   13  44 

29 

8  28     0  59 

8     7  27  47 

I    27    10    21, 

9  12  48     0 

30 

3  21   30  20 

II  18  50  16 

3   17  29  25    10     4  22   Id 

MEBIJ    MOTVS    SJTELLITVM    JOVJS 

A  D    D  lES    M  E  N  S I S 

J   U    L    I   I. 

Die' 

Men- 

Primi 

Secundi 

Tmii 

^arti 

rntus 

Apfidis 
Quarti. 

p. 
I 

So         ,        II 

So          /        // 

•So/// 

S        0         i         II 

Min. 

10   14  59  4° 

3     0  12  45 

5     7  48  28 

10  25  56  32 

■2" 

5     €  29     0 

6  II  35  14 

6  28     7  31 

II  17  30  48 

18 

3 

0     I    58  20 

9  22  57  44 

8  18  26  35 

0954 

4 

6  25  ^7  40 

I     4  20  13 

10     8  45  38 

I        0    39    20 

5 

I   18  57      I 

4  15  42  42 

II   29     4  42 

I     22     13     36 

8  12   26  21 

7  27     5   II 

I   19  23  45 

2     13    47     52 

7 

3     5  55  41 

II     8  27  41 

3     9  42  49 

3     5  22     8 

8 

92925     2 

2  19   50  10 

5     0     I   52 

3   25  55  24 

9 

4    22    54  -22 

6     I    12   39 

6  20  20  55 

4  18  30  40 

lo 

II   \6  23  42 

9   12   35     9 

8  10  39  59 

5  10    4  56 

II 

^     9  53     3 

0  23   57  38 

10     0  59     2 

5     I   39  12 

12 

I     3  -22  23 

4     5  20     7 

II   21   18     6 

5  23   13  28 

19 

13 

7  2^  51  43 

7  16  42  36 

I   II  37     9 

7  14  47  44 

'     H 

2  20  21     4 

10   28      5      6 

3     1   56  13 

8     6  22     0 

15 
Id 

9  13  50  24 

2     9   27   35 

4  22  15  16 

8  27  55  i5 

4     7  19  44 

5    20   50     4 

6   12   34  19 

9   19  30  32 

I? 

II     0  49     5 

9      2    12    33 

8     2  53  23 

10  II     4  48 

i8 

5  24  18  25 

0  13   35     3 

9  23  12  27 

II     2  39     4 

19 

0  17  47  45 

3  24  57  32 

II  13  31  30 

II   24  13  20 

20 
21 

7  II    17     6 

7     <5  20      I 

1     3   50  34 

0  15  47  35 

2     4  46  26 

10   17  42    30 

2  24    9  37 

I     7  21   52 

2-2 

8  28  15  46 

1   29     5     0 

4  14  28  41 

I  28  55     8 

20 

23 

3  21  45     7 

5   10  27  29 

6     4  47  44 

2  20  30  24 

24 

10  15   14  27 

8  21  49  58 

7  25     6  48 

3  12    4  40 

25 
26 

5     8  43  47 

0     3   12  28 

9   15   25   51 

4     3  38  56 

0     2   13     8 

3   14  34  57 

II     5  44  54 

4  25   13   12 

:   27 

6  25   42    28 

6  25   57   2<5 

0  25     3   58 

5    i5  47   28 

28 

I    19   II   48 

10     7   19  55 

2   16  23     I 

5     8  21  44 

29 

8  12  41     9 

I.  18  42   25 

4     6  42     4 

5  29   55     0 

30 
31 

3      <5   10  29 

5     0    4  54 

5   27     I     8 

7  21    30   i5 

9  29  39  45 

B  SI  27  23 

7   17  20  12 

8    13     4  32 

I    ME  DI I    MOT  V  S    SATELLITVM    J  0  F  I  S 

AD    DIESMENSIS 

AUG   U   S  T   I. 

Die 
Mm- 

Prmr 

Secmdi 

Tertii 

^arti 

Motus 
Apftdis 
Quarti. 

I 

50/// 

Soil) 

So,// 

so,,/ 

Mm. 

4  23     9  10 

II     22    49     52 

9      7   19   16 

9     4  38  48 

21 

2 

II    i5   38   30 

3        4    12     22 

10   27   58    19 

9   26   13     4 

3 

6  10     7   50 

6  15  34  51 

0    18    17    22 

10   17  47  20 

4 

I     3   37  II 

9  26  57   20 

2     8  36  26 

II      9   21    36 

5 

7   27     6  31 

I      8   19  49 

3   28  55   29 

0     0   55    52 

2   20  35   51 

4  19  42   18 

5   IP  14  33 

0  22  30     8 

7 

P   14     5   12 

8     I     4  48 

7     P  33   36 

I   14    4  24 

8 

4     7  34  32 

II   12  27  17 

8  29  52  3P 

2     5  38  40 

9 

II       I       3    52; 

2  23  49  46 

10  20  II  43 

2  27  12  56 

lO 

II 

5  24  33  13 

6      5    12    16 

0  10  30  46 

3   18  47  12 

0  18     2  33 

9   16  34  45 

2     0  49   50 

4  10  21   28 

22 

12 

7  II   31   53 

0  27  57   14 

3   21     8  53 

5     I   55  44 

13 

0     r  '   '4 

4    P  iP  43 

5  11  27  56 

5  23  30     0 

14 

8  28  30  34 

7  20  42   13 

7     I  47     0 

615     4  16 

15 

16 

3  21   5^  54 

II     2     4  42 

8  22     6     3 

7     6  38  32 

10  15  29  15 

2   13  27  II 

10  12  25     7 

7  28  12  48 

17 

5     8  58  35 

5  24  49  41 

0     2  44  10 

8  19  47     4 

18 

0     2  27  55 

9     6   12    10 

I   23     3   14 

9   II   21   20 

ip 

6  25  57  i5 

0   17  34  39 

3   13  22  17 

10     2  55   36 

20 
21 

I   19  26  36 

3  28   57     8 

5     3  41  21 

10  24  29  52 

8   12  55  56 

7  10  19  38 

6  24     0  24 

II   16    4     8 

22 

3     6  25  17 

10  2r  42     7 

8   14  19  28 

0     7  38  24 

23 

23 

P  29  54  37 

2     3     4  36 

10     4  38  31 

0  29  12  40 

24 

4  23  23   57 

5  14  27     5 

II   24  57  35 

I   20  46  5(5 

25 
26 

II   16  53  18 

8  25  49  35 

I    15  16  38 

2   12  21    12 

6   10  22   38 

07124 

3     5   35  42 

3     3   55   28 

27 

I     3  51   58 

3  18  34  33 

4  25   54  45 

3  25  29  44 

28 

7  27  21  19 

d  29  57     2 

6   16  13   48 

4  17     4     0 

2p 

2   20  50  19 

10  II   19  32 

8     d  32  52 

5     8  38  16 

30 
31 

9   14  IP   5P 

I  22  42     I 

P  25  51   55 

6     0   12    32 

4     7  49  20 

5     4    4  30 

II   17  10  59 

6  21   46  48 

D  dd  d 


MED  II    MOTVS    SJTELLITVM    ^OVIS 
J  D    D  i  ES    M  E  N  S  I  S 

S   E   P  T  E  M   B  R  I  S. 


Die 

Primi 

Secundi 

Tenii 

^arfi 

Motm 
Jipjtdis 

Men- 

Qumi. 

is       0        /       // 

S        0        /         //' 

S        0          /         // 

S        0          J         H 

Min. 

I 

li      I    18  40 

8  15  26  59 

I     7  30     2 

7  13  21     4' 

24 

2 

5   24  48     0 

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i  ^7  49     5 

8     4  55  20 

3 

6  18   17  21 

3     8  II  58 

4  18     8     9 

8  26  29  36 

4 

7   II   46  41- 

6  19  34  27' 

6    S  ij  12 

9  i8     3  52 

5 

2      5   16     I 

10     0  56  57> 

^  28  46  16 

10     9  38     8 

6 

8  28  45   22 

I   12   19  26 

9  19     5   19 

II     I    12  24 

7 

3  22   14  42 

4  23  41   55 

n     9  24  23 

II  22  46  40 

8 

10  15  44     2 

8     5     4  24 

0  i9  43  a6 

b  14  20   56 

9 

5     9  13  23 

li   i5  16  '54 

2  20     2  ~^o 

1     5  55   12 

lO 

0     2_42  43 

2  27  49  23 

4  40  ^i  33 

i   27  29  28' 

II 

6  26  12     3 

b     9  II   52 

6     0  40  37 

2   19     3  44 

25 

12 

I   19  41   24 

9  20  34  21 

7  so  ^9  40 

3  10  38     o> 

M 

8   13  10  44 

1     I   56  ji 

911   18  44 

4     2   12  1 6' 

14 

3     d  40    4 

4  15  19  20 

M       1    37    47 

4  23  46  32 

^5 

16 

10     0     9  25 

7  24  41  Ji9 

b  21    55  51 

5   15  20  48 

4  23  38  45 

II     6     4  18 

2   12  I J   54 

6     6  55.   4 

17 

II   17     8     5 

2    17  25  48 

4     2  34  57 

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^    JOVE    MOTVI    CO  NGRVENTIS. 

Sig.  0. 

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// 

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17   5^     5 

^ 

0  21   14 

33 

3   53   37 

7  26     0 

10    58    23, 

14  30  46    18      3     9| 

4 

0  28    19, 

34 

4     0  42 

7  33      5 

II      5   28 

14  37  51 

18  10  14 

5 
6 

0  35   34 

35 
3^ 

4     7  47 
4  14  52 

7  40  10 
7  47  15 

II    12    33 

14  44  ,56 

18   17  19 

0  42   29 

II    19   38 

14    52       I 

18  24  24 

7 

0  49  3  3 

37 

4  21   56 

7  54  19 

II    26  42 

14  59     5 

18  31   28 

8 

0  56  38 

38 

4  29     I 

8     I   24 

II   33  47 

15     6  10 

18  38  33 

9 

I     3  43 

39 

4  36     6 

8     8  29 

II  40  52 

15   13   15 

18  45  38 

lO 

I   10  48 

40 

4  43   II 

8   15   34 

II  47  57 

15   20  20 

18  52  43 

II 

I   17  52 

41 

4  50  15 

8  22  38 

II    55     I 

15   27  24 

18   59  47 

12 

I   24  57 

42 

4  57  20 

8  29  45 

1226 

15  34  29 

19      d   52 

13 

I   32     2 

43 

5     4  25 

8  36  48 

12     9  II 

15  41   34 

19   13    57 

^4 

I   39     7 

44 

5   II   30 

8  43   5  3 

12   16  16 

15  48  39 

19   21      2 

15 
16 

I  46  12 

45 
46 

5   18  35 

8  50  58 

12   23   21 

15   55  44 

19   28     7 

I    53    16 

5  25  39 

8  58     2 

12   30  25 

\6      2   48 

19  35  II 

17 

2       0    21 

47 

5  32  44 

9     5     7 

12  37  30 

16     9   53 

19  42    Id 

18 

2       7    26 

4« 

5   39  49 

9  12   12 

12  44  35 

16  16    58 

19  49   21 

19 

2     14    31 

49 

5  4^  54 

9  19  17 

12   51  40 

16  24     3 

19   5d  2d 

20 

2    21     35 

50 

5   53   58 

9  26  21 

12   58  44 

Id  31      7 

20     3   30 

21 

2    28    40 

51 

e    I    3 

9   33   2. 

13      5  49 

Id  38    12 

20   10  35 

22 

2   35  45 

52 

6     8     8 

9  40  3^ 

13   12  54 

Id  45    17 

20  17  40 

23 

2    42     50 

53 

6  15    13 

9  47  3^ 

13   19  59 

Id    52    22 

20   24  45 

24 

2  49   54 

54 

6  22    17 

9   54  4^ 

13   27     3 

Id    59    2d 

20  31   49 

25 

2    5^   55 

55 

6   29   22 

10     I  45 

13   34     8 

17      ^    31 

20   58   54 

26 

3     4     4 

5^ 

6  3d  27 

10     8  5c 

13  41   13 

17    13    30 

20  45    59 

27 

5   II     9 

57 

6  43   32 

10  15  55 

13  48  18 

17    20  41 

2D     53       4 

28 

3  18  13 

5fc 

5  50   36 

10  22  59 

13   55  22 

17    27   45 

2108 

7.9 

3   25   18 

■;i 

6  57  41 

10  30    4 

14     2  27 

17  34  50 

21     7  13 

3^ 

3  32  23      l^c 

)  7     4  46 

10  37     9 

14     9  32 

n  41  55 

21     14     18 

TABVLA    TEMPORIS    MEDIIS    SATELLITVM 

SECVNDI,    TERTII    ET    Q^VARTl 

MOT  IBV  S    a    JOVE    CONGRVENTIS. 


Secandi 

Jl 

II    III 

1 

1     II    III 

o. 

H     )       II 

O 

000 

I 

0     14    13 

2 

0    28     26 

3 

0  42    19 

4 

0   56    52 

5 

I    II      5 

6 

I    25    iS 

7 

I    39    31 

8 

I   53  44 

9 

2     7  57 

10 

2  22   10 

II 

2  36  23 

12 

2   50  36 

13 

3     4  49 

14 

3   19     2 

15 

3  33  15 

16 

3  47  28 

17 

4     I  41 

18 

4  15   54 

IP 

4  30     7 

20 

4  44  20 

21 

4  58  33 

22 

5  12  46 

23 

5   26  5P 

24 

5  41   12 

25 

5   55  25 

26 

6     9  3- 

27 

6  23   51 

28 

6  38     4 

29    6  52    17I 

3° 

7     <5  301 

Tertu 


II 

III 

1 

II 

/// 

H. 

1 

// 

0 

0 

0 

o  28  40 

0  57  20 

1  26  o 

1  54  40 

2  23  20 


2  52   o 

3  20  40 

3  49  19 

4  17  59 

4  46  39 

5  15  19 

5  43  59 

6  12  39 
d  41  ip 

7  9  59 

7  38  39 

8  7  19 

8  35  59 

9  4  39 
9  33  19 


10  I  59 

10  30  39 

10  59  18 

11  27  58 
II  56  38 


12  25  18 

12  53  58 
1.3  22  38 

13  51  18 

14  19  58 


Quarti 

— 

II     III 

II 

1      II 

/// 

1 

a.     , 

// 

0. 

0     0 

0 

30 
31 

I     7 

I 

2   14 

2 

32 

3  21 

3 

33 

4  28 

3 

34 

5  35 

4 

35 
76 

6  42 

5 

7  49 

6 

M 

8  56 

7 

38 

10     3 

8 

39 

II   10 

8 

40 

12   17 

9 

41 

13  24 

10 

42 

14  31 

II 

43 

15   38 

12 

44 

\6  45 

13 

45 
46 

17   52 

13 

18   59 

14 

47 

20    .6 

15 

48 

21    13 

16 

49 

22   20 

17 

50 
51 

23    27 

18 

24  34 

18 

52 

25  41 

19 

53 

25  48 

20 

54 

27  55 

21 

55 

29     2 

22 

56 

30     9 

23 

57 

31    i5 

23 

58 

32   23 

24 

59 

33  30 

25 

60 

Secundi 

II     III 

1      II    III 

U.        1        II 

7      5   30 

7  20  43 

7  34  56 

7  49     9 

8     3   22 

8  17  35 

8  31  48 

8  45     I 

9     0  14 

9   14  27 

9  28  40 

9  42   53 

9  57     6 

10  II    19 

10  25   31 

10  39  44 

10   53   57 

II     8  10 

II   22   23 

II   35  36 

II   50  49 

12      5     2 

12  19   15 

12  33   28 

12  47  41 

Tertii 


1, 

Ill 

1 

I, 

III 

H. 

1 

14  19  5:8 

14.48  38 

15  17  18 

15  45  58 
i6   14  38 

16  43  18 


17  II  58 

17  40  38 

18  9  17 

18  37  57 

19  6   37 


19  35  17 

20  3  57 

20  32  57 
21.  I  17 

21  29  57 


21  50  37 

22  27  17 

22  'y%  57 

23  24  37 
23  53  17 


13  i5  7 
13  30  20 
13  44  33 

13  58  46 

14  12  59 


24  21  57 

24  50  37 

25  19  16 

25  47  56 

26  i5  35 

26  45  16 

27  13  56 

27  42  16 

28  II  \6 
28  39  56 


Quarti 


33  30  25 

34  37  2(5 

35  44  27 
35  51  28 
37  58  28 
39  5  29 


40  12  30 

41  19  31 

42  2-5  32 

43  33  33 

44  40  33 


47  34 

54  3  5 

I  36 

8  37 
i_5  38 

2238 
29  39 
36  40 

43  41 

50  42 

57  43 
4  43 
II  44 
18  45 
25  4^ 
32  47 
39  48 
45  48' 

'^3   49 
o  50J 


F  f  f  f 


SEMIDVRATIONES    ECLIPSIVM  SATELLITVM 

J  0  F  I  S. 

Jovis  a  Nodo  Satellitmi  Difiantia,             \ 

Sig.  O.   VI. 

Sig.  I.  VII.      1 

Sig.  11.  VIII. 

Gr. 

o 

I 

Sat.  Primi 

Secundi 

Primi 

Secundi 

Primi 

Secundi 

Gf. 

30 
29 

H.       J         // 

H.        /        II 

H.       /        // 

H.        /        // 

H-        1        II 

H.        1        // 

I      8  30 
I      8  29 

I   27     0 

I        7    24 

I     24    25 

I      5     9 

I   18  53 

I    25   59 

I        7    20 

I     24    15 

I     5     5 

r   18  43 

I      8  29 

I    25  59 

X     7   15 

I  24     5 

I      5     I 

I   18  33 

28 

3 

I     8  28 

I    26   58 

X     7   II 

I   23  55 

I     4  57 

I   x8  23 

27 

4 

I     8  28 

I    25   57 

X     7     7 

I  23  44 

I     4  53 

I   18  14 

26 

5 
6 

I     8   27 

I    25   56 

I     7     3 

I   23   34 

I     4  49 

X    18     5 

25 

24 

I     8  27 

I   25  54 

I     6  59 

I   23  23 

X      4  46 

X    17  55 

7 

I     8  26 

X   25  52 

I     5  55 

I   23   12 

I     4  42 

I   17  47 

n 

8 

I     825 

I   25  49 

I     5  50 

I   23     0 

I     4  39 

I    17  38 

22 

9 

I     8  24 

I    25  46 

I     5  45 

I   22  49 

I     4  35 

X   17  30 

21 

lo 

I     8  22 

I    25  43 

I     5  41 

I   22   38 

I     4  32 

I    17   22 

20 

II 

I     8  21 

I    25  40 

I      5  35 

I  22  27 

I     4  29 

I    17   14 

19 

12 

I     8  19 

I    25   36 

I      6  31 

I   22   i5 

I      4   25 

I    17      5 

18 

13 

1     8   17 

I   25   31 

I      5  26 

I    22      5 

I     4  23 

I    l5  59 

17 

14 

I     8  15 

X    25    26 

X      5  21 

I   21    53 

I     4  20 

I    i5   53 

16 

15 

I     8  13 

X    25  20 

I      5  i5 

I    2X    42 

I     4  17 

X    l5  47 

15 

16 

I     8   II 

I   25  X4 

I       5    12 

I    21     30 

I     4  15 

I    l5  41 

14 

17 

I     8     8 

I     25       8 

X      6     7 

I     21     19 

I     4  12 

I    16   36 

13 

tS 

I     8     5 

I     25       2 

I      6     3 

I    21       7    - 

I     4  10 

I    x5   31 

12 

19 

.183 

I  25  56 

I      5    58 

I     2Q    56 

I     4     8 

I    l5   25 

11 

20 

180 

I  25  49 

X      5   54 

X   20  44 

X      4     7 

I    i5  22 

xo 

21 

1     7   57 

I  25  42 

I      5  49 

X   20  33 

146 

I    l5    18 

9 

22 

I     7   54 

I   25  34 

I      5  45 

X     20    21 

I     4     5 

I    i5   14 

8 

23 

I     7   51 

X   25   26 

I      5  40 

X    20    10 

I     4     4 

X    i5   11 

7 

24 
25 

I     7  47 

I  25  19 

1     5   35 

X    19   58 

I     4     3 

I    i5     8 

5 

I     7  44 

I  25  II 

I     5    30 

I   19  47 

I     4     3 

I    x5     5 

5 

26 

I     7  41 

I     25        2 

X      5   26 

I    19  36 

I     4     2 

I    i5     3 

4 

27 

I     7  37 

I   24  53 

I      5  21 

I   19  25 

I     4     2 

I    i5     2 

3 

28 

I     7  53 

X   24  44 

I      5   17 

I   19  14 

X      4      I 

I    i5     I 

2 

29 

I     7  29 

I   24  35 

I      5    13 

I   19     3 

I     4     0 

I  .i5     0 

I 

^c 

I     7  24  I  24  25 

I      5     9 

I  18  53 

I     4     0 

I   i5     0 

0 

1       Sig.  XI.    V. 

Sig,X   IV 

Sig.  IX.    III.      1 

SEMIDVRATIONES    ECLIPSIVM   SJTELLITVm\ 

JOVIS,                                               \ 

Jovis  a  Nodo  Satellitum  Diftantia 

Sig.  o. 

VI. 

Sig.  I.     VII. 

Sig.  11.  VIII. 

Gr, 

Sat.  Tertii 

Qami 

Tertit 

Quarti 

Tertii 

Gr. 

H.        1        // 

"■     1      1, 

W-      ;      // 

H.         ,         II 

o 

I    48        0 

2    23       0 

I  39     I 

I    50  41 

I   18     0 

30 

1 

I  47  '>9 

2    22    56 

I  38  26 

I   48   25 

I   17   17 

29 

2 

I  47  57 

2    22    49 

I  37  51 

I    46       2 

I    Id  35 

28 

3 

I  47  53 

2    22    38 

I  37  15 

I  43  33 

I    15    53 

27 

4 

I  47  49 

2    22    24 

I  36  38 

I  40  58 

I    15   12 

2d 

5 

I  47  43 

2    22        5 

I  3d     0 

I  38  17 

I   14  31 

25 

6 

I  47  37 

2    21    42 

I   35  22 

I  35  30 

I   13   52 

24 

7 

I  47  29 

2    21     15 

I  34  43 

I  32  36 

I   13.  14 

23 

8 

I  47  20 

2    20   44 

I  34     3 

I  29  34 

I   12  36 

22 

,     9 

I  47    9 

2   20     8 

I  33  22 

I    2d    24 

I   II   59 

21 

lo 
11 

I  4^  57 

2     19    28 

I  32  41 

I    23      5 

I   II  23 

20 
19 

I  46  44 

2     18    44 

I   31    59 

1   19  37 

I   10  48 

12 

I  46  30 

2   17  55 

I   31   r7 

I  15  58 

I   10  15 

18 

13 

I  46  14 

2   17     2 

I   30  35 

I   12     8 

1     9  44 

17 

14 

I  45  58 

2  16     5 

I   29  52 

I     8     4 

I     9  14 

Id 

15 

I  45  40 

2   15     4 

I   29     8 

I     3  43 

I     845 

15 

16 

I  45  22 

2   13   58 

I   28  24 

0  59     4 

I     8   18 

14 

17 

I  45     2 

2   12  48 

I   27  40 

0  54     0 

I     7  52 

13 

18 

I  44  41 

2   II   34 

I   25  55 

0  48   2d 

I     7  28 

12 

19 

I  44  18 

2  10  15 

I   26  10 

0  42   12 

I     7     5 

II 

20 

21 

I  43   55 

2     8   52 

2725 

I   25   25 

0  34  53 
0  25   36 

I     d  44 

10 

9 

I  43  30 

I   24  40 

I      d    25 

22. 

I  43     4 

2     5  53 

I    23   56 

0     9  47 

I     d     8 

8 

23 

I  42   37 

2     4  16 

I   23   II 

Q       0       0 

I     5  53 

7 

24 

I  42     9 

2     2  34 

I   22   26 

I     5  40 

d 

25 
26 

I  41  40 

2     0  48 

I   21  41 

I     5^8 

5 
4 

I  41   10 

I   58  56 

I   20   56 

I     5   18 

27 

1  40  39 

I   57     0 

I    20  12 

I      5  10 

3 

28 

I  40     8 

I  54  59 

I    19  28 

I     5     5 

2 

29 

I   39  35 

I    52   52 

I   18  44 

I     5     2 

I 

30 

I   39     I 

■I   50  41 

I   18     0 

I     5     0 

0 

Sig.  XL 

V. 

Sig.  X.    IV. 

Sig.  IX.  III. 

MQ^VJTIONES    LV  MI  N  IS 

ADDENDA. 

Soils  h  Loco  Jovis  Heliocentrm  Diftantia. 

Gr. 

Sig.  0. 

I. 

II. 

III. 

IV. 

V. 

Gr. 

/     II 

/     // 

/     // 

/     // 

/   // 

/     // 

o 

0    0 

13  12 

10  59 

7  41 

4   5 

I      8 

30 

I 

14  0 

13     9 

10  53 

7  34 

3  58 

I     4 

29 

2 

13   59 

13      6 

10  47 

7  27 

3  51 

I      0 

28 

3 

13    59 

13     3 

10  41 

7  20 

3  44 

0  56 

27 

4 

13   59 

13     0 

10  35 

7  13 

3  37 

0   52 

26 

5 
6 

13   58 
13    58 

12  56 

10  29 

7     5 

3  31 

0;  48 

25 
24 

12  52 

10  23 

6   58 

3  24 

0  44 

7 

i3   57 

12  48 

10  17 

6   51 

3  17 

0  40 

23 

8 

13   56 

12  44 

10  1 1 

6  44 

3  10 

0  37 

22 

9 

13   55 

12  40 

10     4 

6   36 

3    3 

0  34 

21 

lo 
II 

13   54 

12    36 

9  57 

6  28 

2  57 

0  31 

20 
19 

13   53 

12    32 

9  51 

6   20 

2  50 

0  28 

12 

13  52 

12     28 

9  45 

(5   13 

2  44 

0  25 

18 

13 

13  51 

12    24 

9   39 

6      6 

2  38 

0  22 

17 

14 

13   50 

12     20 

9   32 

5  59 

2  32 

0  19 

16 

15 
16 

13  48 

12     15 

9   25 
9   19 

5   52 

2  26 

0  17 

15 
14 

13  46 

12     II 

5  44 

2  20 

0  15 

17 

13  44 

12        6 

9    13 

5  37 

2  14 

0  13 

13 

18 

13  42 

12         I 

9     6 

5   30 

2     8 

0   II 

12 

19 

13  40 

II     56 

8   59 

5  23 

2     3 

0     9 

II 

20 
21 

13   38 

II     51 

8  52 

5   16 

I   58 

0     7 

10 
9 

13   37 

II     46 

8  45 

5     8 

I    52 

0     6 

22 

13  35 

II     41 

8  38 

5     1 

I  47 

0     5 

8 

23 

13  33 

II     36 

8  31 

4  54 

I  42 

0     4 

7 

24 

13  30 

II     31 

8  24 

4  47 

I   37 

0     3 

d 

25 

26 

13  27 
13  24 

II     26 

8  17 

4  40 

I   32 

0     2 

5 
4 

II     21 

8  10 

4  33 

I  27 

0     2 

27 

13  21 

II     16 

8     3 

4    26 

I   22 

0     I 

3 

28 

13  18 

II      II 

7   56 

4  19 

I   17 

0     I 

2 

2p 

13  15 

II      5 

7  49 

4  12 

I    12 

0     0 

I 

30 

13  22 

10  $9 

_7__4f 
IX. 

4     5 

T       8 

VII. 

0     0 

0 

1  Sig.  XI. 

X. 

vni. 

VI. 

tEQvationvm] 

jL7 

)  MINIS 

lECTIONES. 

Helio. 

Corre- 

Bioties 
Mden- 

Locus 
Jovis 
Helio- 

cetitri- 

d&. 

centri- 

CllS. 

cus. 

S          0 

1     II, 
6      0 

S         0 

0    10 

0  10 

0   20 

0       2 

0    0 

I      0 

0     6 

II    20 

I    10 

0   13 

II   10 

I    20 

0  23 

II     0 

2      0 

0   35 

10  20 

2     10 

0  49 

10  10 

2     20 

I     5 

10     0 

3     0 

I   22 

9  20 

3  10 

I  40 

9   10 

■  3  20 

I    58 

9     0 

4     0 

2   17 

8  20 

4  10 

2  34 

8  10 

4  20 

2   50 

8     0 

5     0 

3     4 

7  20 

5   10 

3  15 

7  10 

5  20 

3  24 

7     ° 

6     0 

3  29 

6  20 

6   10 

3  30 

6   10 

Quomam  Experimento  con-- 
flat  ferius  accidere  Satellitum 
EcUpfes,  quo  ?najor  eft  Jovis 
diftantia  a  Terra,  ac  proinde 
Lucem  non  niji  motu  progref- 
Jivo  pYopogari;  itaq;  Tabel-^ 
lam  ham  Correftionis  JE- 
quationum  Luminis  adje^ 
cimus,  e  qua  augmenta  earum 
ah  Eccentricitate  Planeta  or- 
ta  capienda  funt. 


Difttintm  afparentes  Satelliium  a  Centto  Jovis  in  SemUiametris  J.ovis 

&  Semidiametri  Centefimis. 

SAtellitum  a  Loco  Jcvts  Geocentrko  Diflantice, 

Sig.  O.  Or.     VI.  Occ. 

Sig.  I.  Or.     VII.  Occ. 

Sig.  II.  Or.      VIII.  Occ.  1 

Diftantia  Satellius. 

Diftantia  SateU 

itis. 

Diftantia  SateUitis. 

Gt. 

o 

I. 

Semid 

ir. 

Semid 

III. 

IV. 

I. 

Semid 

II. 

Semid 

III. 

IV. 

I. 

Semid. 

11. 

Semid 

III. 

IV. 

Gr 

Semid' 

Semid. 

Semid 

Semid. 

Semid. 

0,   0 

0,   0 

0,    0 

0,    0 

2,95 

4^,7° 

7,50 

13,19 

5,12 

8,14 

12  99 

22,85 

30 

I 

0,10 

0,16 

0,26 

0,46 

3,04 

4,84 

7,73 

13,59 

5,17 

8,22 

13,12 

23,07 

^9 

2 

0,21 

0)33 

C,J2 

0,92 

5,13 

4,9« 

7,95 

13,98 

5,22 

8,30 

13,24 

23,29 

28 

^ 

0,31 

0,49 

0,78 

1,38 

3,2  2 

5,12 

8,17 

14,37 

5,27 

8,38 

13,36 

23,11 

27 

4 

0,41 

0,66 

1,05 

1,84 

3,30 

5,26 

«,39 

M,75 

5,31 

«,45 

13,48 

23,71 

16 

5 
6 

0,51 

0,82 

^,31 

2,30 

3,39 

5,39 

8,60 

i5,T3 

5,36 

8,52 

13,59 

23,91 

25 

0,62 

0,98 

1,57 

2,76 

3,47 

5,53 

8,82 

15,51 

5,40 

8,59 

13,70 

24,10 

24 

7 

0,72 

1,14 

1,83 

3,2  2 

3,56 

5,66 

9,03 

15,88 

5,44 

8,66 

13.81 

24,28 

23 

8 

0,«2 

1)31 

2,09 

3,67 

3,64 

5,79 

9,24 

16,24 

5,4« 

8,72 

13,91 

24,46 

9 

0,92 

1,47 

2,34 

4,M 

3,72 

5,92 

9,44 

16,60 

5,52 

«,7« 

14,00 

24,63 

21 

lO 

II 

1,03 

i>i3 

1,63 
i,7P 

2,60 
2,86 

4,5« 

3,80 

6,04 

9,64 

16,96 

5,55 

8,84 

14,10 

24,79 

20 

5,03 

3,87 

6,17 

9,84 

17,31 

5,59 

8,89 

14,18 

24,95 

19 

12 

1,23 

i>95 

3,11 

5,4« 

3,95 

6,29 

10,04 

17,65 

5,62 

«,94 

14,27 

25,09 

18 

13 

i>33 

2,12 

3,37 

5,93 

4,03 

6,41 

10,23 

17,99 

5,65 

^.99 

14,34 

25,23 

n 

H 

1,43 

2,27 

3,63 

6,38 

4,10 

6,5  3 

IC,42 

x«,32 

5,68 

9,04 

14,42 

25,36 

16 

15 
\6 

1,53 

2,43 

3,«^ 

6,83 

4,18 

6,65 

10,61 

18,65 

5,71 
5,73 

9,08 

9,12 

14,49 

25,48 

15 

1,63 

2,59 

4,^3 

7.27 

4,25 

6,76 

10,79 

18,98 

14,56 

25,60 

H 

I? 

i»73 

2,75 

4,3!^ 

7,71 

4,32 

6,88 

10,98 

19,30 

5,76 

9,16 

14,62 

25,71 

M 

i8 

1,83 

2,91 

4,-5  3 

8,15 

4,39 

6,99 

11,15 

19,61 

5,7« 

9,20 

14,67 

25,81 

12 

IP 

1,92 

3,06 

4,88 

«,59 

4,46 

7,09 

11,32 

19,91 

5,80 

9,23 

14,72 

25,90 

ri 

20 
21 

2,02 

3,22 

5,13 

9,02 

4,5  3 

7,20 

11,49 

20,21 

5,«2 

5,83 

9,26 
9,29 

14,77 

25,98 

ro 
9 

2,T2 

3,37 

5,37 

9,45 

4,59 

7,31 

1 1,66 

20,50 

14,81 

26,06 

22 

2,22 

3,52 

5,62 

9,«8 

4,66 

7,41 

11,82 

20,79 

5,«5 

9,31 

14,85 

26,13 

8 

23 

2,31 

3,67 

5,^'^  6 

ic,3i 

4,72 

7,51 

11,9« 

21,07 

5,«7 

9,33 

14,89 

26,19 

7 

H 

2,40 

3,82 

5,^1 

10,73 

4,7« 

7,61 

12,14 

21,34 

5,«« 

9,55 

14,92 

26,24 

6 

25 
26 

2,5c 

3,97 

<5,34 

11,15 

4,84 

7,70 

12,29 

21,61 

5,«9 

9,37 

14,94 

26,28 

5 
4 

2,59 

:^,I2 

^,57 

11,57 

4,90 

7,80 

12,44 

21,87 

5,89 

9,38 

14,96 

26,32 

27 

2,6S 

.,27 

6,81 

1 1,98 

4,96 

7,«9 

12,58 

22,13 

5,90 

^,39 

14,98 

26,35 

3 

28 

2,77 

4,41 

7,04 

12,39 

,01 

7,97 

12,72 

22,37 

5,91 

9,40 

14,99 

26,37 

2 

25 

-,86 

^',5fc 

7,27 

12,79 

5,07 

L,06 

12,86 

22,61 

5,91 

-,40 

15,00   26,38 

I 

30 

-'•/•■'  3 

-1,70 

7,50 

'3,19 

5,12 

8,14 

1^,99 

22,85 

5,91  9,40] 

13,00  2^^38 

■0 

Sig.  XI.  Occ.     V.  Or.     1 

Sig.  X.  Occ.     IV.  Or.  1 

Sig.-  IX.  Occ.     III.  Or. 

G  g  g  g 


TABVLA    LATITVDIN ARIA    SATELLITVU 

J  0  F  I  S. 

ment. 

Lati- 

Sig.  0.  ^oy.  (5.  Aufl. 

Re- 

du5i. 

Sig.  I.  Bor.   7.  Aufi. 

Re- 

duB. 

Sig.  2.  Bor.  %.Auft. 

iJf- 

Inclimtio. 

Inclinatio. 

Inclimtio. 

tttdi- 

duEi. 

nis. 

Satellltum 

Satellitis 

Sukr 

SacelHtum 

Satellitis 

SubtY 

Satellitum 

Satellitis 

Sukr 

Gr. 

o 
I 

I.  II    III. 

IV. 

0      /      // 

J     n 
0      0 
0      4 

I.  II.  III. 

IV. 

1      II 

I.  II.  III. 

IV. 

30 
29 

0      /      // 

0  /     // 

1  27  28 

0     /     ,/ 

0      /      // 

0      /     // 

1      II 
I    44 

000 

000 

I   20  "58 

I  44 
I  46 

2   31    32 

2   20   16 

0     3      3 

0      2    50 

I  30     6 

I   23  24 

2  33    2 

2   21   40 

I    42 

2 

066 

0    5  39 

0      8 

I  32  42 

I  2549 

I  48 

2  34  30 

2    23       I 

r   40 

28 

3 

099 

0    8  28 

0   13 

I  35  17 

I    28    12 

I   50 

2  35  54 

2    24  20 

I   38 

27 

4 

0    12    12 

0  II  18 

0   17 

I  37  50 

I    3034 

I   51 

2  37  16 

2    25   36 

I   35 

26 

5 
6 

0    15    14 

0  14    7 

0   21 

0  25 

I  40  21 

I  32  54 

I    53 
I   54 

2  38  35 

2   26  49 

I   32 

25 

0   18    17 

0  16  56 

I  42  %o 

I  35  12 

2  39  51 

2  27  59 

I   29 

24 

7 

0  21    19 

0  19  44 

0  29 

I  45  17 

I  3728 

r    56 

2  41    4 

2   2p      7 

I   26 

23 

8 

0   24   21 

0  22  32 

0  33 

I  4742 

I  3943 

I   57 

2  42  15 

2   30    12 

.1   23 

22 

9 

0   27   22 

0  25  20 

0  37 

I  50     6 

I  41  55 

X   58 

2  43  22 

2    31    14 

I   20 

21 

lO 

II 

0  30  22 

0  28    7 

0  41 

I  52  28 

144    6 

I    59 

2  4426 

2    32    13 

I   17 

20 
19 

0   33    23 

0  30  54 

0  45 

I  54  47 

I  46  16 

I    59 

2  45  27 

2    33    10 

I   14 

12 

0   36  22 

0  33  4° 

0  49 

I  57    4 

I  48  23 

2     0 

.2  45  25 

2  34    4 

I   II 

18 

13 

0   39   21 

0  36  26 

0  53 

I  59  19 

I  50  28 

2     0 

247  20 

2    3455 

.1      8 

n 

H 

0  42    19 

0  39  II 

0  56 

2    I  32 

I  52  31 

2     0 

2  48  13 

2  3  5  43 

I     4 

16 

15 
i6 

0  45    16 

0  41  55 

I     0 
I     4 

2    3  43 

I  54  32 

2     0 
2     0 

2  49    2 

2    36  28 

I     0 

i5 

14 

.0  48    13 

04438 

2    5  51 

I  56  31 

2  49  47 

2   37    10 

0  56 

^7 

Q  51     9 

047  21 

I     8 

2    7  57 

I  5827 

2      0 

2  50  30 

2  57  50 

0  5  3 

^3 

i8 

054     3 

0  5.0    3 

I  II 

2  10    I 

2     0  22 

;2           0 

.2  51  10 

2  3827 

:o  4^ 

12 

19 

0  56  57 

0  52  44 

I   14 

2   12      3 

2     2  15 

.1    59 

2  51  47 

2  39     1 

0  45 

1 1 

20 
21 

Q  59  50 

0  55  23 

I   17 
I   20 

2    14      2 

2    4    5 

I   59 

2  52  20 

2  39  32 

0  41 

10 
9 

,1     2  41 

0  58    2 

2    1558 

2     5  53 

2  52  50 

2  40    0 

0  37 

22 

■I     5  32 

I    0  40 

I   23 

2    17   52 

2    738 

I  57 

2  53  17 

2  40  25 

0  33 

8 

23 

I     8  21 

I     3  17 

I    26 

2    19  44 

2    p  21 

I    56 

2  53  41 

2  4047 

0    25 

•  7 

24 

I  II    9 

I     5  52 

I   29 

.2   21    33 

211     2 

I  54 

2  54    2 

2  41     6 

0    25 

6 

25 
26 

I  13  56 
I  16  41 

I     8  27 

I    II       c 

I   32 
I    3  5 

2    23   20 

2  12  41 

I  53 
I  51 

2  54  20 

2  41    23 

0    21 

5 
4 

2    25      4 

2  14  17 

2  54  34 

2  41    36 

0    17 

27 

I  19  25 

1 13  31 

I   38 

^  2545 

2  15  51 

I  50 

2  54  45 

241    46 

,0    13 

3 

28 

I  22    8 

I    16       2 

I  40 

2   28   2', 

2  17  22 

I  48 

2  54  54 

2  41  54 

■0     8 

2 

29 

I  2449 

I    18    31 

I  42 

2.  29  59 

2  18  50 

•I  46 

2  5458 

2  41   58 

0.    4 

i 

-      30 

|i  27  28 

I    20    58 

I  44 
Adde. 

2  Ji  3^ 

2  20  16 

I  44 
Adde. 

2  55     0 

2   42      0 

0     0 
Adde. 

■  0 
Gr 

Sig.  II.  ^?/_^.     5.  Bor. 

Sig.  lo.Aufi.^Bor. 

Sig.  9.  u^wy?.  3.  .Bor. 

Viri  Keverendi  D.  Jacobi  Bradley,   in  has  fuas 
Satellitum  tahlas  Nota. 

IN  hisTabuIis  mQdiosSateSifum  motus  limitavimus,  fad^  colktione  pluri- 
um  Obfcrvationum,  quae  haberi  poterant  antiquiorum,  qusq;  prx  eoeteris 
accuratae  vifx  funt,  cum  nuperis  noftris  apud  IVaufied  captis  j  Jove  nempe 
poft  quatuor  Revolutiones  in  eodem  fere  Orbis  fui  loco  exiftente.  Confe- 
rendo  autem  pari  mode  obfervata,  poft  unam,  duas  vel  tres  Jovis  periodos, 
invenimus  aliquando  difFerentias  fat  notabiles  in  motibus  Satellitum  trium 
Interiorum,  maxime  vero  in  Secuftdo  five  Penintimo. 

Utrum  hae  inaequalitates  aliqua  ex  parte  oriantur  ab  Eccentricitatc  Orbium 
Satellitum  ac  motu  /4p(tdum,  nondum  fatis  conftat  j  verum  juxta  ea  qugs  ia 
motu  Secundi  annotavitnus,  probabile  eft  eas  mutuis  Satellitum  in  fe  invicem 
a£lionibus  tribui  poffe.  Secundum  enim  interdum  tam  brevi  temporis  fpatio 
tantum  ab  aequabili  motu  deviat,  ut  a  parv^*  Ecceatricitate  effitei  non  poflit, 
dum  obfervationes  alias  eam  non  patiuntur  magnara.  Quantum  haftenus 
coUigere  datum  eft,  period  us  Iiorum  errorum  proxime  refpondet  tempori, 
quo  tres  Satellites  Interiores  ad  eundem  fitum  inter  fe  &  cum  Axe  Umbrag 
Jovii-  revolvuntur,  id  quod  fit  finguUs  437  Diebus,  poft  1x3  Secundi  peri- 
odos. Elapfo  hoc  fpatio  iidem  proxime  errores  eodem  fere  ordine  reperi-' 
untur  ac  prius.-  Intermedio  autem  tempore,  fc.  poft  60  ejus  periodos,  de- 
viabit  Secundus  10',  lo',  30',  imo  interdum  40  temporis  minuta,  a  tenore 
motus  ante  vel  poft  feptem  menfes  fervato.  Quoniam  vero  Satellites  poft 
diftam  period um;  eundem  in  Caelo  fitum  non  obtinent,  fieri  poteft  ut  hi 
errores  paulo  diverfi  proveniant.  Quod  fi  adhuc  Eccentricus  fuerit  hujus 
Satellitis  Orbis,  ut  nuperas  fuadent  obfervationes,  compofitae  utriufq;  insequa- 
litatis  caufs  motum  ejus  valde  intricatum  reddent,  nee  facile  una  ab  altera 
Obfervatione  foli  diftinguetur. 

Errores  Primi  ac  Tertii  non  funt  adeo  magni,  fed  ab  iifdem  caufis,  ut  vi- 
detur,  orti  j  utpote  qui  ab  Eccentricitate  fola  minime  pendent.  Senfibilem 
etiam  notavimus  diflFerentiam  inter  Durationes  Eclipfiura  Primi  apud  diver- 
fos  Nodos  fa£l:arum,  eafq;  alternatim  majores  &  minores  efl"e :  Majores  fcili- 
cet  in  Leone  ad  Nodum  Defcendentem,  ac  Annis  i68|,  169^  ac  1718,  fel- 
tem  z^-  xo'  durantesj  quae  tamenad  l^odum  alterum  in  Aquario,  Annis  1677 
8f  1689,  i'^-  x4  non  excedebant ;  mi  conferendo  plures  Obfervationes  Im- 
merfionum  &  Emerfionum,  quantum  fieri  potuit  inter  fe  propinquarum,  li- 
quido  conftabat.  Manifeftum  autem  eft  banc  difcrepantiam  ab  Eccentrici- 
tate 


tate  Orbis  Satellitls,  fi  qua  fit,  non  totam  orici.  Cui  vero  caufe  tribuenda  fit; 
nondum  perfpicimus.  Dum  autem  futuris  invigilamus  Obfervationibus,  quarum 
ope  res  a  pofteriori  aperiri  poterir,  liceat  fperare  aliquas  e  Geometris  magni 
Newtont  cemulis,  ftabili  &  probato  Gravkatis  Prhcipio  innixos,  invefligandis 
a  priori  mutuis  his  Satellitum  eflPedibus,  eximiam  opera m  collocaturos. 

Ex  iis  quas  habemus  Quartt  Obfervationes,  conftat  Orbem  ejus  Ellipkum 
effe  :  Et  omnia  noftra  nupera  obfervata  probe  reprsefentantur,  ponendo  maxi- 
iram  ejus  iSquationem  jequalem  illi  Planets  Veneris^  five  48  Min.  fummamq; 
ejus  ^//^^^  occupafTe  K  8°.  00',  ineunte  Anno  17 17.  Conferendo  autem 
banc  Hypothefin  cum  Obfervationibus  prioribus,  Annis  1671,  1676,  &  1677 
laftis,  calculus  multum  a  Coelo  difcrepare  inventus  eft.  Reduda  vero  Af- 
fide  in  i^s  14°.  00',  ineunte  Anno  1677,  fublata  eft  fere  omnis  ifta  difcre- 
pantia.  Pofito  itaq^  A^ftdem^  motu  xquabili  fex  graduum  in  decennio,  in  con- 
fequentia  ferri,  cum  intermediis  etiam  Obfervationibus  Hypothefis  ilia  probe 
congruere  deprehenfa  eft,  quamqi  proinde  in  Tabulis  amplexi  fumus.  Hunc 
autem  computum  ubiq;  Ccelo  conformem  (  ft  duo  tantum  obfervata  excipias, 
eaq;  merito  fufpecla)  intra  fextam  gradus  partem  experimur. 

Tabula  noftra  ^quammm  Luminis  fupponit  radios  Lucis  motu  «quabili 
per  Diametrum  Orbis  Terrcs  in  14  Temporis  Minutis  propagari,  &:  omni- 
no  varianti  '^ovu  a  Terra,  diftantigs  refpondet,  cum  Jupiter  Soli  proximus 
eft.  Cum  autem  in  Aphelio  ejus  augetur  diftantia  Planetse  quarta  parte  diame- 
tri  Orbis  Terra^  necelTe  habuimus  has  i^quationes  adjefld  Tabella  corrigere. 

Quod  Latitudines  attinet,  e  nuperis  Obfervationibus  conftat  Nodos  Qaarti 
ad  grad.  11  i.  Aquarii  &  Leoais  hodie  reperiri;  Nodofq^  Tertii  his  proximos 
efle:  Quocirca  etiam  eos  Satellitum  Interiorum  ibidem  collocamus,  id  non 
prohibentibus  hadenus  a  nobis  Obfervatis-  Quod  fi  No-Ji  Satellitum  ante 
40  Annos,  grad.  15"™  Aquarii  &  Leoms  occupabant,  ut  vult  D.  Caffinus^  cujus 
authoritate  non  alia  gravior  eft,  turn  in  qualibet  Jovit  periodo  duodecennali 
unum  circiter  gradum  retroceftiffe  videntur.  Inclinationem  ad  Planum  Orbis 
Jovii  a  D.Caffino  pofitam,  i.e.  x°.  55',  retinemus  in  cseteris ;  ^arti  vero 
Orbitam  paulo  minus  inclinari,  nempe  z°.  4i'j  ftatuimus.  Verum  circello- 
rum  adeo  minimorum  fitum  accurate  definire  plane  arduum  eft,  neque  abfq; 
Telefcopiis  perfecliffimis  fufcipiendum, 

Corofiidii  loco  plofcat  Reverendo  D.  Pound  TahuUs  fequentes  priorihm  aqui- 
foUentes  de  propria  fubjmgere,  pro'Calculo  Edipfmm  Primi  Satellite  fola  Addi- 
mm  dfohendo^  ad  exemphm  Tabular  km  eldboratiffimArum  V.  CaiTini  faSfas^ 
fid  &  compendia  adhuc  multo  mnjori  expe'ditas, 

EP  0^ 


E  I 

'  ( 

)  C  H  M 
S  J  J 

C  0  NJV  NC  T 1 0  NV  M 

P  R  1 

'MI 

'  E  L  L  IT  IS    CV  M    JOVE, 

AmU 
Jiili- 
avis 

Conjm^. 

Num. 
A. 

Num. 
B. 

Annis 
Jidi- 
auis 

Conjun^. 

Num. 
A. 

Num. 
B. 

Cur- 

Cur. 

rent. 

D. 

H.    /   // 

rent. 

D.   H.    /   y/ 

1719 
1720 

I 

6   II  13 

872 

395 

1749 
1750 

0  II  9  34 

400 

865 

0 

20  22  40 

956 

309 

0    I  21    I 

485 

119 

21 

I 

5   2  44 

40 

228 

51 

I  10  I  5 

569 

691 

22 

0 

19  14  II 

125 

142 

52 

I  0  12  33 

653 

dii 

23 

0 

9   25  38 

209 

56 

53 

I  8  52  37 

73« 

530 

1724 
1725 

I 

18  5  42 

293 

970 

"isF 

1754 
1755 

0  23  4  4 

822 

444 

0 

8  17  10 

377 

0  13  15  32 

906 

358 

26 

I 

Id  57  13 

462 

807 

56 

0  3  27  0 

990 

272- 

27 

I 

7  8  41 

546 

721 

57 

0  12  7  3 

75 

190 

2b 

0 

21  20  8 

630 

635 

5« 

0  3  18  30 

159 

109 

1729 

1730 

I 

6  0  12 

715 

553 

1759 
1760 

I  10  58  34 

243 
328 

23 

0 

20  11  39 

199 

467 

I   I  10  I 

937 

31 

0 

10  23  7 

883 

381 

di 

I  9  50  5 

412 

855 

32 

0 

0  34  34 

967 

295 

62 

I  0  I  32 

49  d 

169 

33 

0 

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REf^OLVTIONES    PRIMI    SATELLITIS    JOFIS 
IN    M  E  N  S  I  B  V  S. 


J  A  N  U  A  R  I  I, 


D.   H.   , 

A. 

I  i8  28  36 

0 

3  12  57  12 

I 

5  7  25  48 

I 

7  .  I  54  24 

2 

8  20  23  0 

2 

10  14  51  36 

2 

12  $»  20  12 

14  3  48  48 

3 

15  22  17  24 

4 

17  i5  46  0 

4 

ip  II  14  36 

4 

21  5  43  12 

5 

23  0  II  47 

5 

24  18  4c  23 

6 

26   13  8  5p 

6 

28  7  37  35 

7 

30  2  6  ji 

7 

31  20  34  47 

7 

FEBRUARII. 


2 

15 

3  23 

8 

4 

P 

31  59 

8 

t^ 

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0  35 

9 

7 

22 

29  11 

9 

9 

16 

57  47 

9 

10 

II 

II 

26  23 

13 

5 

54  5? 

10 

15 

0 

23  35 

II 

16 

18 

52  II 

II 

18 

13 

20  47 

II 

20 

7 

49  23 

12 
12 

22 

? 

17  ;59 

23 

20 

4<5  35 

13 

25 

15 

15  II 

13 

27 

9  43  47 

13 

87 

92 

9d 

lOI 

105 

no 

"4 
118 

123 
328 
132 

137 
141 
146 
150 


M  A  RT  I  I 

D. 

H. 

.          u 

A. 

B. 

I 

4 

12  23 

14 

155 

2 

22 

40  59 

14 

159 

4 

17 

9  35 

15 

164 

6 

II 

38  10 

15 

168 

8 

6 

6   46 

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173 

10 

0 

35  22 

16 

177 

11 

19 

3  58 

16 

182 

13 

13 

32  34 

17 

186 

15 

ii 

1  10 

17 

190 

17 

2 

29  46 

18 

195 

18 

4o 

58  22 

18 

199 

20 

15 

25  58 

18 

19 

204 

22 

9 

55  34 

208 

24 

4 

24  10 

19 

213 

25 

22 

52  4^ 

20 

217 

27 

17 

21  22 

20 

221 

29 

II 

49  58 

20 

225 

3^ 

6 

18  34 

21 

230 

A  P  R  I  L  I  S. 


2 

0 

47 

10 

3 

19 

15 

44 

46 

22 

5 

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7 

8 

12 

58 

9 

2 

41 

34 

10  21  10  10 
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14  10   7  22 

16  4  35  58J 

17  23  4  33; 
19  17  33  9' 

21  12  i  ,45 
23  (5  30  21 
25  o  58  57 
2^  19  2,7  33 
28  13  55  9 
30  8  2^  45 


235 
239 
244 
248 
252 


257 

2dl 
265 

270 

274 
279 

283 
287 
292 
296 

300 
304 


MAIL 


D. 

H.   ,         „ 

A. 

1% 

0 

8  24  45 

2 

2  53  21 

28 

3 

21  21  57 

29 

5 

15  50  33 

29 

7 

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4  47  45 

30 
30 

TO 

23  t6   21 

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31 

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12  13  33 

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32 

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3  5  9 

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26 

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34 

28 

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34 

30 

10  30  57 

35 

J  U  N  I  I. 


1  4  59  32 

2  23  28  8 

4  17  5^  44 
6  12  25  20 
8  6  53  56 


I  22  32 

19  51  8 

14  19  44 

8  48  20 

3  i^  5^ 

21  45  32 


20  16  14  8 
22  10  42  44 

24  5  II  20 

25  23  39  56 
27  18  8  32 
29  12  37  8 


S^ErOLVTIONES    PRIMI    SATELLlTfS    JOFIS 

IN 

MENSIBVS. 

J  U  L  I  I.     1 

SEPTEMBRIS- 

N  0  V  E  M  B  R  I  S.  j 

D.   H,   ,    „ 

A. 

B. 

D. 

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A. 

B. 

p. 

H.   ,   „ 

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li. 

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42 

45  5 

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606 

0 

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459 

3 

0  15  18 

57 

610 

2 

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71 

762 

4  ?o  2  56 

43 

463 

4 

18  43  54 

57 

615 

3 

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71 

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43 

468 

6 

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5 

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772 

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44 

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8 

7  41  6 

58 

624 

7 

II  53  29 

72 

776 

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44 
45 

476 
480 

10 

2  9  42 

58 
59 

628 

9 

6  22  5 

72 

73 

781 
785 

II  (21  57  20 

II 

20  38  18 

II 

0  50  41 

13  J6  25  55 

45 

485 

12 

15  6   54 

59 

637 

12 

19  19  17 

73 

790 

15  10  54  31 

45 

489 

15 

9   35  30 

60 

641 

14 

13  47  53 

74 

794 

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46 

493 

17 

446 

60 

646 

16 

8  16  29 

74 

799 

18  f!3  51  43 

46 

498 

18 

22  32  42 

60 

650 

18 

2  45  5 

74 

804 

20  i8  20  i^ 

47 
47 

502 

7^ 

20 

17  I  18 

61 

655 

19 

21  13  40 

75 
75 

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22  12  48  55 

22 

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61 

659 

21 

15  42  16 

24  7  17  51 

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510 

24 

5  58  30- 

62 

663 

23 

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817. 

26     I  46  7 

48 

515 

26 

0  27  <5 

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668 

25 

4  39   28 

76 

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27  20  14  43 

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519 

27 

18  55  42 

62 

672 

26 

23  8  4 

76 

827 

29  14  43  19 

49 

523 

29 

13  24  18 

63 

677 

28 

17  36  40 

77 

831 

31  9  II  55 

4P 

528 

30 

12  5  16 

77 

836 

A  U  G  U  S  T  I. 

0  C  T  0  B  R  I  S. 

DECEMBRIS. 

2  3  40  31 

49 

532 

I 

7  52  54 

63 

681 

2 

6  33  52 

78 

840 

3  22  '9  7 

50 

536 

3 

2  21  30 

64 

686 

4 

I  2  28 

78 

845 

5  1^  37  43 

50 

541 

4 

20  50  6 

64 

690 

5 

19  31  4 

78 

849 

7  II  6  19 

51 

545 

6 

15  18  41 

65 

695 

7 

13  59  40 

79 

854 

9     5  34  55 

51 
51 

549 
554 

8 

9  47  17 

65 
65 

699 

704 

9 

8  28  16 

79 
8*0 

859 
863 

II  0  3  31 

10 

4  15  53 

II 

2  56  52 

12  18  32  7 

52 

558 

1 1 

22  44  29 

66 

708 

12 

21  25  28 

80 

868 

14  13  0  43 

52 

562 

13 

17  13  5 

66 

713 

14 

15  54  4 

80 

87^ 

16     7  29  19 

53 

567 

15 

II  41  41 

67 

717 

16 

10  22  40 

81 

877 

18  I  57  55 

53 

571 

17 

6   10  17 

67 

721 

18 

4  51  16 

81 

882 

19  20  26  51 

54 
54 

575 

58c 

19 

0  38  53 

67 

68 

726 

730 

IP 

23  19  52 

82 

82 

886 

21  14  55  7 

20 

19  7  29 

21 

17  48  28 

23  9  23  43154 
:  25  3  52  18J55 

584 

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22 
24 

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68 
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82 

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6   45  40 

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27 

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28  16  49  30 

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PRIMJL 

MCIVATIO  NES    C  0  NJ  V  N  C  T  1  0  NV  M 

PRIM  I    S 

ATE 

LLITl. 

J    CVM    JOVE. 

Num. 

^quat. 

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Nam. 

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jEquat. 

Mq. 

Nam. 

jEquat. 

^q.. 

A. 

ConjunB. 

mm. 

A. 

ConjunB. 

Num. 

A. 

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Num. 

f\ 

ConjunB. 

Num. 

Mde. 

B. 

Addi. 

B. 

Mde. 

u. 

Adds. 

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o 
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15 
16 

128 
132 

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256 
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136 

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264 

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392 

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36  21 

16 

140 

10  9 

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258 

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31 

396 

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35  26 

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PRIMM 

jEQ^VATIO  NES    CONJV  NCT  10  NV.M 

PRIMI    SATELLITIS    CVM 

JOVE. 

tlum 

jSquat. 

^<f. 

Num. 

MqtMt. 

M<^. 

Num. 

Mquat. 

^f. 

Num.      ^I'-'^t- 

Mq. 

A. 

ConjunSf. 

Nu>n. 

j^ 

Conjunlt. 

Num. 

A 

ConjunB. 

Num. 

A 

ConjunSb.. 

Mde. 

D. 

Mde. 

B. 

3 
3 

768 

772' 

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0 
0 

896 

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6 

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512 

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14 

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SECVND^    ^QVATlOiJES    C  0  NJV  NCT 10  NV  M 

PRIMT    SJTELLITIS    COM    JOFE. 

o 

100 

200 

300 

400 

500 

6qo 

700 

800 

poo 

Num. 

B 

i 

. 

M({uau 

JEquat. 

JEqu. 

Miiu. 

M(iu. 

JEqu. 

MqU. 

j^qu. 

Alquat.. 

'Mquat. 

O 
4 

1        H 

1     II 

1       II 

9  45 
9   36 

1     II 
5   30 
5   20 

1      II 
I   37 
I  30 

1      II 
0      0 
0      0 

1     ll 
I   37 
I  44 

5   30 
5  40 

1     II 

/      // 

14       0 

12  52 

9  45 

12  52 

14       0 

12  46 

P  54 

12  $8 

8 

13    59 

12  40 

9   26 

5     9 

I  23 

0      I 

I   52 

5  51 

10     3 

13     2 

12 

13    5-9 

12   35 

P  17 

4  59 

I   16 

0       2 

1   59 

6     I 

10  12 

13     7 

i5 

13   58 

12   29 

P     7 

448 

I     9 

0    3 

2     7 

5  II 

10  21 

13  11 

20 
34 

13  57 

12  23 

8  58 
8  48 

438 
428 

I     3 
0  57 

0    4 
0     5 

2   15 

2   24 

6  22 

10  31 

13   16 

13  20 

13  56 

12   17 

6  33 

10  40 

28 

13  5^ 

12  II 

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13   25 

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0  52 

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8  38 

12   II 

13  54 

76 

13  20 

10  40 

6  33 

2  24 

0     5 

0  57 

4  28 

8  48 

12  17 

13   56 

80 
84 

13    16 
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10  31 

6   22 
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2  15 

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4  38 
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8  58 

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12  29 

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88 

13     7 

10  12 

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I  59 

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4  59 

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12  35 

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13     2 

10     3 

5  51 

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0     I 

I   23 

5     9 

9    26 

12  40 

13   59 

96 

12  58 

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5  40 

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0     0 

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12   4d 

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100 

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TJEl^TZ^ 

SEMIDVRATIONES     ECLIPSIVM 

jEQVATIONES 
ADDENDj^ 

PRIMI    SJTELLITIS    J  0  F I H. 

Num. 

Mqm- 
tiones. 

1       II 

mm. 

mm. 

Semidu- 

mm. 

Smidti- 

mm. 

Semidu- 

W«w. 

Semidu- 

A. 

A. 

A. 

rationes. 

A. 

rationes. 

A. 

rationes. 

A. 

rattones. 

H.     /        // 

H.     /         II 

H.     /         // 

H.     /        // 

o 

20 

3  30 

3    2P 

1000 
5?8o 

0 

I    5     9 

250 
2  5o 

I   7     0 

500 
510 

I   5     9 

750 
760 

1     7    46 

10 

I  4  56 

I  7  15 

I  4  53 

I  7  57 

40 

3  28 

960 

20 

I  4  44 

270 

I  7  31 

520 

I  4  39 

770 

I  8     7 

60 

3  25 

P40 

30 

I  4  33 

280 

I  7  45 

530 

I  4  26 

780 

I  8  15 

80 

3  19 

920, 

40 

I  4  23 

290 

1  7  57 

540 

I  4  15 

790 

I  8  2.2 

100 

120 

3  12 
3     4 

900 
880 

50 
60 

I  4  14 

300 

I  8     7 

550 

•)6o 

I  4     7 

800 
810 

I  8  26 

I  4     7 

310 

I   8  15 

1  4     3 

I  8  28 

140 

2  56 

85o 

70 

I  4     4 

320 

I  8  22 

570 

I  4     I 

820. 

1  8  3,0 

160 

2  46 

840 

80 

I  4     2 

330 

I   8  27 

580 

I  4    0 

830 

I  8  28 

180 

2  34 

820 

90 

140 

340 

I  8  28 

590 

I  4     3 

840 

I  8  26 

200 
220 

2  22 
2  10 

800 
780 

100 

I  4     2 

350 

360 

I  8  29 

600 
5io 

I  4     7 

85:0 
... 

860 

I  8  22 

no 

I  4     3 

I  8  27 

I  4.  ij 

I   8  16 

240 

I   57 

760 

120 

I   4     6 

370 

I  8  24 

(520 

I  4  23 

870 

I  8     8 

260 

I  44 

740 

130 

I    4    12 

380 

I  8  17 

530 

I  4  35 

880 

I  8     0 

280 

I  30 

720 

140 

I    4    21 

390 

I  8     9 

640 

I  4  49 

890 

I  7  5^ 

300 

I   17 

700 

150 

I     4    31 

400  I   7  5«| 

650 

I   5     4 

900 

I  7  37 

320 

I      5 

680 

1 60 

I    4   42 

410 

I  7  46 

660 

I   5   19 

910 

I  7  22 

340 

0  53 

660 

170 

I  4  55 

420 

I   7  31 

670 

I   5   36 

1   920 

I  7     « 

360 

0  41 

640  , 

180 

I   5     9 

43° 

I  7  14 

680 

I   5   5^- 

930 

I  6  55 

3«o 

0  3.1 

6.20 

190 

I   5   23 

440 

I   6  58 

690 

I   6  I- 

940 

I    6  40 

400 
,.420 

0  22 
0  14 

600 
580 

200 

I   5   39 

450 
460 

I    6  40 

700 

710 

I    6  28 

950 

9e;o 

I   6  23 

210 

I   5   55 

I    6   20 

I    6  46 

I   6     8 

440 

0     < 

)-6o 

220 

1   6  II 

470 

I    d     2 

720 

I    7      2 

970 

I   5  54 

.4.;0 

|o 

54c 

:Jo 

I   6  26 

480 

I   5  45 

730 

I    7    17 

980 

I  5   37 

4K0 

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1    •)'  2  <- 

?.^o 

I  ^  43 

490 

I   5  26 

740 

I  7  33 

990 

I  5  22 

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1    500 

25c 

I  7     0 

500 

I  5     9 

750 

I  7  46 

1000 

I   5     9 

De  harum  Tahlarum  Conftru^ione. 

HJE  Tabub  e  prjecedentibus  confeflrae,  ac  facilitate  Calculi  nullis 
cautionibus  obnoxii  plurimum  fe  commend  antes,  in  ufus  Geogra- 
fhicos  Longitudinibus  locorum  inveniendis  deftinatas  funt :  Earum 
€nim  ope,  abfque  aliarum  Tabularum  fubfidio,  Eclipfes  Primi  SatelHtis  "^ovis 
Ibia  Additione  ftatim  obtinentur,  ne  mora  tasdiumve  Computi  operorioris  mi- 
nus exercitatos  ab  his  ftudiis  deterreret. 

Quales  autem  fint  hi  Numeri  ut  melius  capiat  Le£bor,  fciat  Epochas  Con- 
jun5iiomm  effe  momenta  Conjunftionis  Satellitis  cum  loco  Jovii  medio,  ab 
irteante  Jamario  Currentis  Anni  Juliam  piim^,  demptis  39'.  8"  temporis, 
^quibus  Satelks  ille  ^quationem  '^ovis  maximam,  five  f°.  51'.  36"  peragit. 
Num.  X  ubiq;  eft  ipfa  Anomalia  media  ^''o^'^,  Circulo  in  partes  millefimas, 
<juarum  finguiae  aequipollent  xi'.  36",  dividi  fuppofito.  tJum.  B  autem  an- 
gulus  eft  quo,  tempore  Epochoe,  medius  ^fct-^  locus  diftat  a.  5(j/«_vero,  itl- 
.dem  incirculi  millefimis  ssftimatus,  fed  demptis  154  partibus,  qualium  eft 
ijequatio  JovU  maxima. 

Sublatis  igitur  ex  Epochis  aequatlonibus  riiaximis,  costers  omnes  ubiqj 
€unt  Addendce:  Et  quidem  Aquatic  ConjunBiomm  eft  fumma  vel  differentia 
ipforum  39'.  8"  ac  Temporis  quo  aequatio  Jovjs,  zd  datam  Anomaliam 
mediam  A,  motu  Satellitis  a  Jove  percurritur  j  unde  nulla  fit  ad  Nuf>i.  Az6o, 
<3U8£  vero  ad  Num.  A  740  dupla  fie  maxims,  five  i"-  18',  16''.  Pari  modo 
.JEquat.  Num.  B  eft  fumma  vel  Ditferentia  partium  15  ^  &  ejufdem  squatio- 
nis  Jovis  in  circuli  millefimis,  fub  contrario  Titulo  applicats,  ac  proinde 
dupla  fit,  five  31,  ad  Num.  A  z6o,  nulla  vero  ab  740.  In  Menfibus  autem 
insequalia  fa£la  funt  Num.  B  augmenta,  pro  ratione  insequalitatis  motus  Sola- 
ris per  totum  Annum  :  Qua  propter  fi  Nam.  B  colleflo  adjiciatur  ejus  squa- 
tio  fiet  fumma  (five  Numerm  B  ^equatus  angulus  Commutationis  didus,  i.  e, 
Diftantia  Solii  a  Loco  Jovm  Heiiocentrico,  quocum  fumenda  eft  JEquatie 
Secunda^  qus  eadem  cum  jEqaatione  Lummis.  /Equatio  autem  Tertia  non 
alia  eft  quam  CorreBio  MquMionii  Luminii  cum  Nim,  A  capienda,  pariterqj 
femper  addenda. 

Hoc  autem  artiiicio  non  folum  i^quationes  omnes  Hunt  Additivse,  fed  cum 
ordine  decimali  procedat  uterq;  Humerus  A  8?  B,  multo  tutius  ac  facilius 
««Uigiintur. 

in  Anno  autem  Bipxtili  poft  Fekuarium  auferendus  eft  unus  Dies  e  tem- 
goribus  Conjundionum  hoc  Cajculo  inventise 

EPOC  HM 


EFOCHM    MEDIORVM    MO  T  VV  M  dJU  I N  QjJ  e\ 

SATELLITVM    S  A  T  V  R  N  I. 

1 

Amis 

PrimtM 

Secmdm 

Tertiui 

Quartus 

Quiritus 

ams 

ab  j£quinoB, 

ah  ^quim^. 

ab  JE^uinoB. 

ab  Mquonoa. 

ab  utquinoil. 

tibtis. 

S      0        / 

S       b        1 

S        0         1 

S        0         / 

S        0         / 

1661 

3     3     2 

10    12    31 

4    22    38 

II    13    33 

II       7   46 

81 

9  28  16 

II       3    40 

5    10     7 

0   28  49 

0     9  37 

1701 

4  23  31 

II    24   48 

5  27  35 

2    14      4 

I  II  28 

14 

5  25   15 

9   II   40 

6     7     2 

II     19     50 

II     19       2 

15 

I715 

9  29  50 

I    21    50 
6     2      I 

3   23   59 

10    10    28 

9      I      5 

6   25   29 

2     4  25 

I    10  56 

2      I   57 

17 

0  19  42 

2   23  43 

I   17  34 

8   14   16 

9   12   56 

18 

4  24  17 

7     3  54 

II     4  31 

7     4  54 

4  19  24 

19 

8  28  53 

II   14     4 

8  21  28 

5  25   31 

II   25   51 

1720 

I     3  28 

3   24  15 

6     8  26 

4  16     8 

7     2   19 

1721 

II   18  45 

0  15  57 

6   15     4 

3  29  19 

2   13    19 

22 

3  23  20 

4  26     8 

4     ^      i 

2  19  57 

9   19  46 

23 

7  27  55 

9     6  18 

I    18    58 

I  10  34 

4  25   14 

24 

0     2  31 

I  16  28 

II     5   55 

0     I   II 

0      2  41 

1725 

10  17  48 

10     8  II 

II   12   34 

II   14  23 

7  13  41 

1726 

2  22  23 

2  18  21 

8  29  31 

10     5     0 

2   20     8 

27 

6  16  58 

6  28  32 

6   \6  28 

8  25  37 

9  26  36 

28 

XI      I   34 

II     8  42 

4     3  25 

7  16  14 

5     3     3 

29 

9  16  51 

8     0  25 

4  10    4 

6  29  26 

0   14     3 

1730 
I731 

I   21   26 
5   26     I 

0  10  35 
4  20  45 

I  27     I 
II  13   58 

5  20     3 
4  10  40 

7  20  30. 

2  26  58 

32 

10     0  36 

9     0  56 

9     0  55 

3     I  17 

10     3  25 

33 

8  15  54 

5   22   38 

9     7  33 

2  14  29 

5    14  25 

34 

0  20  29 

10     2  49 

6  24  30 

I      5     6 

0  20  53 

1735 

4  25     4 

2   12   59 

4  il    27 

II    25   43 

7  27  20 

1736 

8  29  39 

6   23    10 

I    28  25 

10   16  20 

3     3  48 

37 

7  14  56 

3   14  52 

2      5     3 

9  29  32 

10  14  47  ; 

3« 

II   19  32 

7  25     3 

II   22     0 

8  20     9 

5  21   15  1 

39 

3  24    7 

0     5  13 

9     8  57 

7   10  46 

0  27  42.: 

1740 
1741 

7  28  42 
6  13  59 

4  15  23 

6  25   54 

6'      I    23 
5   14  35 

8     4  10 

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1     233 

3   15   10 

42 

10  18  34 

5  17  i^ 

4  19  30 

4     5   12 

10  21  37 

43 

2  23   10 

9  27  27 

2     6  27 

2  25  49 

5   28     5 

44 

6  27  45 

2     7  37 

II    23    24 

I   1(5  26 

I     4  32 

174J 

5  13     2 

10  29  20 

003 

0  29  38 

8  15  32 

1  i  il 


MEDJI    MOTVS    SATELLITV  M    SJTVRNI 
IN    A  N  N  1  S. 

Amis 

o 
I 

2 

3 
4 

5 
6 

7 
8 

9 

lO 

II 

12 

13 
14 

15 
16 

20 
40 
60 

;        80 

Primi 

Secundi 

Tertii 

Quarti 

> 

Quinti 

S       0        / 

S        0        / 

S        0        / 

S        0         / 

So, 

4    4  35 

8    9  10 

0  13  46 

10  29     3 

4  10  10 

8  20  21 

1  0  31 

9  22  14 

2  2  24 

5  12   35 

10  22  45 

7  14  27 

11  24  38 

4  4  48 

8  14  59 

5  6  41 

9   16   57 

7     3   54 
4  20  51 

4  27  30 

2  14  27 
0     I  24 
9  18  21 
9  24  59 

10  20  37 
9  II  14 
8     I  51 
7  15     3 

d     5  40 

4  25  17 

3   i^  54 
305 

7     5  27 
2   12   55 
9  19  22 
5     0  22 

- 

3     3  38 

7     8  13 

II   12  49 

9   28      5 

0      d   50 

7  13   17 

2  19  45 

10     0  44 

2       2    41 

5     7   i5 
10  II  51 

8  27     9 

I      I  44 
S     6   19 

9  10  54 

7    25    II 

7  "  57 
4  28  54 
2  15  51 
2  22  29 

I  20  43 

0  II  20 

II     I  57 

10  15     9 

5     7  12 
0  13  39 

7  20     7 
3     I     7 

9  16  52 

1  27     2 
5     7  12 

2  28  55 

0  21     9 

1  12   17 

2  3   26 

2  24  35 

0     9   25 
9  25  23 
7  13   20 
7  19  59 

0  17  29 

1  4  57 

1  22    2d 

2  9  55 

9     5  4^ 
7   25  Z3 
5   17     I 
5     0   12 

10     7  34 

5  14     2 
0  20  29 
8     I  29 

6  25    14 
I    20  28  ■ 
8  15  43   ■ 
3   10  57  . 

I    15    15 

3  0  31 

4  15  45 

5  I      I 

1  I  51 

2  3  42 

3  5  33 

4  7  24 

M  E  N  S  I  B  V  S    I  N  E  V  N  T  I  B  V  S. 

Menje 

Jan. 

feb. 

.Ma-t. 

Apr. 

Matt 
Junii 
Juln 
Aug. 

"sept, 
1  Dec. 

.        c          . 

S        0         / 

5     0      / 

s      0       1 

5     0     / 

000 

5  I  37 
3     I     9 
8     2  46 

6  23  42 
11  25   19 
10  i5  15 

3   17  52 

000 

3  27  35 

5  20  33 

10  18     7 

10     4  10 
2     I  45 
I   17  47 
5  15  22 

000 

10  10  24 
0.  21  44 

11  2     7 

000 

II     9  53 
8  12     3 
7  21  55 

000 
4  20  41 
8  27  45 

I    18    25 

d    22    50 

5     3   14 

0  23   56 

11     4  20 

5     9  15 
5   19     8 
4     d  27 
3    i5  20 

5    4  35 

10  25   i5 

3   II  25 

825 

8  19  30 

7  10  25 

0  12     2 

II     2  58 

9  12  56 
8  28  59 
0  2d  33 
0  12  36 

9  14  44 

5     5  27 

3  15  51 

II     5  33 

2  25   13 

I    13    32 

0  23    25 

II    10  44 

0  22  48 
5     8  5^ 
9  29  38 
2   15  45 

^•, 

MEDII    MOTVS    SJTELLITVM    SJTVRNI 

I  N    D  I  E  BV  S. 

Die- 
bus. 

o 
I 

Primi 

Secuncii 

Tertii 

Quarti 

Quinti 

S       0        1 

S       0         1 

s      0      ; 

S        0         / 

S       0        / 

6  10  42 

4  II  32 

2    19  41 

0    22    35 

0     4  32 

2 

0  21 

24 

8  23     4 

5      P   23 

I   15     9 

0     9     5 

^ 

7     2 

6 

I     4  3^ 

7   29      4 

2     7  44 

0  13   37 

4 

I     12    47 

5  i5     8 

10   18  46 

3     0   18 

0  18     9 

5 
6 

7   23    2p 

9  27  40 

I     8  27 

3   22   53 

0  22  41 

2       4    II 

2     9  12 

3   28     8 

4  ij   28 

0  27  14 

7 

8  14  53 

6  20  45 

6  17  50 

5     8     2 

I     I  46 

8 

2  25  35 

II      2    17 

9     7  31 

5     0  37 

I     6  18 

9 

9     6   17- 

3   13  49 

II  27  13 

5  23   12 

I    10   51 

lo 
.  11 

3  16  58 

7  25  21 

2   16  54 

7  15  46 

I   15   23 

9  27  40 

0     6  53 

5     6  36 

8     g 

21 

I   19  55 

12 

4    8  22 

4  18  25 

7  25  17 

9     c 

55 

I   24  28 

13 

10  ip     4 

8  29  57 

10  15    58 

.  ,9  23 

30 

I   29     0 

H 

4  29  46 

I  11  29 

I      5  40 

10   16 

5 

2     3  32 

15 
i6 

II   10  28 

5  23     1 

3  25   21 

II     8 

39 

2     8     4 

5  21  10 

10     4  33 

615     3 

■0     I   14 

2  12  37 

17 

0     I  51 

2    id      5 

-  9  ^  4  44 

0  23  49 

2  17    9 

i8 

6  12  33 

6  27  37 

11   24  25 

I    \6  23 

2  21  4,1 

19 

0  23   15 

11     9   10 

2   14     7 

2     8  58 

2    2(5   14 

20 
21 

7     3  57 

3   20  42 


-  5     3  48 

3     I   32 

3     0  46 

I   14  39 

,8     2   14 

7  23   30 

3  24    7 

3     5  18 

.   22 

7  25  21 

0,13  46 

10   13   II 

4  16  42 

3     P  50 

^3 

2     6     3 

4  25   18 

I      2  53 

5     9   16 

3   14  23 

24 

8  1(5  44 

9     6  50 

3   22  34 

(5     I    51 

3  18  55 

25 
26 

2  27  26 

I   18  22 

6  12   15 

6  24  26 

3  23  27 

9     8     8 

5   29  5^- 

9     I   57 

7   17      0 

3  28     0 

27 

3   18 

50 

10  11   26 

II   21   38 

8     9  35 

4-:    2      3-2 

28 

9  29 

3^ 

2  1%   58 

2  II   20 

929 

4    7    4 

29 

4  10  14 

7     'T  30 

5     I     I 

9  24 

44 

4  ir  37 

30 

3.1 

10  20  55 

II  16     2 

7  20  42 

10   17 

19 

4  16    9 

5     I   37 

3   27  35 

:IO    10    24 

II     9  53 

4  20  41 

/3  J«»o  Biffextili  />o/  Februarium  adde  unim  Dm  Motum. 

MEDII    MVTVS    SJTELLITVM    SJTVRNI 

I  N    HO  R  I  S, 

J      J 

Tav*ii 

■ 

Quinti 

Hoy. 
o 

Primi 

Secundi 

Sal 

Quarti 

lertti 

so/ 

S        0         / 

0     /    1/ 

°     /    ti 

I 

0     7  57 

0     5   29 

0        3     19 

0  5^  26 

0  11  20 

2 

0  15   53 

0  10   58 

0     6  38 

I  52  53 

0-22  4-1 

3 

a  23    50 

0    16   25 

0     9    58 

2  49  19 

0  34    2 

4 

I      I  47 

0  21    55 

0   13    17 

3  4^  46 

0  45  23 

5 

I     9  44 

0  27  24 

0  16  S6 

4  42  12 

0  56  44 

6 

I   17  40 

I      2   53 

0  19   55 

5   38  39 

I     8     5 

7 

I  25  37 

I     8  22 

0  23   15 

635      6- 

I  19  25 

8 

i     3  34 

I  13  51 

0  26  34 

7  31   33 

I   30  46 

9 

2  II   31 

I    19  20 

0  29  53 

8  27  59 

I  42     7 

lo 

2  19  27 

I  24  48 

I     3   12 

9    24   2(5 

I   53  27 

11 

2  27  24 

2     0  17 

I     6  31 

10  20  52 

2     4  48 

12 

3     5  21 

2     5  4^ 

I     9  51 

II  17  19 

2  16     8 

T^ 

3   13  18 

2   II  15 

I    13   10 

12    13    45 

2  27  29 

14 

3  21   14 

2  16  44 

I    i<5  29 

13     10    II 

2  38  50 

15 

3  29  II 

2  22  13 

I    19  48 

I   23     8 

14  6  37 

15  3     4 

2  50  II 

4     7     8 

2  27  41 

3     T  31 

17 

4  15     5 

3     3  10 

I   26  27 

15   59  31 

3   12  52 

18 

4  23     I 

3     8  39 

I  29  46 

16  55   58 

3  24  12 

19 

5     0  58 

3   14     8 

2     3     5 

17  52   24 

3  55  32 

20 

5     8  55 

3  19  37 

2      6  24 

18  48  51 

3  4^  53 

21 

5   16  52 

3  25     6 

2     9  44 

19  45  18 

3   58  14 

22 

5  24  48- 

4     0  34 

2   13     3 

20  41  44 

4    9  35 

23 

6      2  45 

4     ^     3 

2   16  22 

21  38  10 

4  20  56 

24 

(5   10  42 

4  II  32 

2   19  41 

22  34  37 

4  32   17 

25 

6   18   39 

4  17     I 

2  23      I 

23  31     3 

4  43   38 

26 

6  26  35 

4  22  30 

2  26  20 

24  27  30 

4  54  58 

27 

7     4  32 

4  27  59 

2  29  39 

2)   23   56 

5      <5  19 

28 

7   12   29 

5     3  27 

3       2    58 

26  20  23 

5   17  4° 

^      2Q 

7  20  26 

5     8  56 

3     d  18 

27  \6  49 

5  29     I 

:  ,3<> 

7  28   22 

— . 

5  14  25 

3     9  37 

28  13   15 

— 

5  40  22 

MEDII    MO  TVS    SJTELLITVM    SJTVRNI 
IN    MINVTIS    HORARIIS. 


Sec. 
Min. 


Satell. 
I. 


o,  48 

o;  56 

T     I?. 

I    ic 

•t   3  5 

i  43 
I  51 
I    59 


2  7 

2  1-5 

2  23 

2  3.5 


2  47 

2  55 

3  3 
3  II 
3   i^ 


3  27 
3  35 
3  4^- 
3  50 
3   58 


Sarell. 
II. 


o  5 
o  1 1 
o   16 

O     22 

o   27 


o  33 
o  3  b 
o  4-^ 
o  49 
o   55 


I  o 
I  6 
I    if 

I  17 
I    22 


I,  55 
2  I 
2  6 
2  12 
2     17 


2    22 
2    28 

2  33 
2  39 


Sacell. 
III. 


o  20 
o  23 
o  27 
o  30 
°  33 


O;  37 
o'  40 
o  43 
o  46 
o    50 

6    53 

0  56 

T         O 

1  S 


I  I C' 

I  13 

T  I  -' 

I  2C 

I  2i 


I  zo 
I  30 
I  33 
I  3<^ 


2  44ii  40 


Satell. 
IV. 


0  56 

1  53 

3  4^ 

4  42 


5  59 

6  35 

7  31 

8  28 

9  24 


9  4- 


23   31 


25  24 

26  20 

27  17 

28  13 


Satell. 

V. 


o  34 
o  45 
o   57 


I      b 

I    19 

I    30 
I   42 

I   53 


2  5 
2  16 
2  28 

2   39 

2   50 


3      I 

3  13 
3  24 
3  36 
3  47 


3    5& 


4  32 
4  43 


4  55 

5  6 

5  17 
5  29 
5.40 


Mb. 

31 
32 
33 
34 
35 

36 

37 
38 
39 
40 

41 
42 

43 
44 
45 

~6 

47 
48 

49 

50 

51 
52 
53 

5^; 
5  5 

50 
57 
58 
5t' 


Satell. 
I 


4  4'^ 

4  54 

5  2 
5  10 
5  18 


5,   26 

5  34 
5  r- 

5  50 
5  5S 


o      5 

6   13 
6  21 

6    2J, 

6   37 


6   45 

6  53 

7  ^ 
7  f 
7   17 


7  25 
7  35 


Satell. 
II. 


2     50 

2  n 

3  I 
3  6 
3  12 


3  39 


3  45 
3  50 

3  56 

4  I 
4   7 


4  25 

4  29 
4  34 


4  40 
4  45 
4  50 

4  56 

5  I 


7 
12 

7  4' 15   18 
7  49 1)  23 


60 17   5715   29 


Satell. 

III. 


Satell. 

IV. 


I  43  29  10 
I  46  30     6 

I  50131  3 
I  53  32  o 
I    56   32   57 


2  o 

2  3 

2  6 

2  9 

2  13 


2  I<5 

2  19 

2  23 

2  26 

2  29 


2  49 

2  53 

2  56' 

2  59 

3  3 


3  6 
3  9 
3  13 
3   16 


33  54 

34  50 
3  5  46 

35  42 

37  38 


38  34 

39  30 

40  27 

41  23 
4' 


20 


43  16 

44  13 

45  10 

46  6 

47  2 

47  5^ 

48  54 

49  51 

50  48 

51  44 


3 


52  40 

53  37 

54  34 

55  30 
I9| $6  26 


Satell. 
V. 


5  52 
^     3 

6  14 
6  26 

6  37 


6  - 

7  o 
7  II 
7  22 

7  34 


7  45 

7  56 
8 

8  ip 
8  30 


8  42 

8  53 

9  4 
9  15 
9   27 


9  38 

9  50 

10  I 

10  12 

10  23 


10  35 

10  46 

TO  58 

11  9 

1 1  20 


K  k  k  k 


TABVLA     LATITVDIN  ARIA     SATELLITVM 

SJTVRNI.     , 

Sig.  0.  ioj-.     6.  Auft. 

Sig.  1.  Boy.       7.  Au^. 

Sig,  2.  jBon      8.  ^«/?. 

Argu- 
ment. 
Lati. 
tudi- 
nis. 

ST 

Satellitum 

Satellitis 

Satellitum 

Satellitis 

Satellitum 

Satellitis 

1. 11.  in.  IV. 

V. 

I.  II.  III.  IV. 

V. 

I.  II.  III.  IV. 

V. 

Inelliiat. 

Redua. 
°        1 

Inclin. 
0       1 

0      / 

Inelinat. 

Redua. 
a       1 

Inclinut. 

ReduE}. 

Indtnat- 

ReduB 
0        / 

IncUnat. 

0        / 

0      1 

0      / 

0      / 

a       1 

0       / 

o 
I 

0      0 

0       0 

0     8. 

0       0 
0    15 

0     0 
0      2 

14  29 

3  26 
3  31 

726 

0    51 

0    52 

25    39 

3  41 

3  37 

12   57 

0    52 
0    51 

30 
29 

0  30 

H55 

740 

25    50 

13     5 

2 

1      0 

0    \6 

0    31 

0     4 

15   22 

3  35 

7  53 

0    53 

26   12 

3  33 

13  13 

0    50 

28 

3 

I    30 

0   24 

0  4«: 

0     6 

1548 

3  39 

8     6 

0     54 

26  27 

3  28 

13  20 

0    49 

27 

4 

2       0 

0   32 

I     2 

0     8 

16  14 

3  42 

8  19 

0   55 

26  42 

3  23 

13  27 

0    47 

26 

5 
6 

2    30 

0  40 
0  48 

I  17 
I   3S 

0   10 
0  12 

16  40 

3  46 
3  49 

832 

0  55 
0   %6 

26  57 

3  18 

13  34 

0    46 
0    45 

25 
24 

3    0. 

17    5 

845 

27    " 

3   12 

13  41 

7 

3  30 

0   56 

I  48 

0  14 

17  31 

3   52 

8  58 

0  57 

27   24 

3     7 

13  47 

0    44 

23 

8 

3  59 

I     4 

2     4 

0   16 

17  56 

3   55 

9  10 

0  57 

2737 

3     I 

13  53 

0    42 

22 

9 

429 

I   12 

2  19 

0   18 

18  21 

3   5« 

9  22 

0  58 

2749 

^  55 

13  59 

0    41 

21 

10 

1 1 

459 

I   19 

2  34 

0  20 

0  22 

1845 

4     0 

4     2 

9  35 

0  58 
0  59 

28       2 

2  48 
2  41 

14    4 

0    39 
0    37 

20 
19 

5  28 

I   27 

2  50 

19    9 

947 

28    13 

14  10 

12 

5  5« 

I    34 

3     5 

0   24 

19  33 

4     3 

9  5« 

0  59 

28   24 

2  34 

14  15 

0  35 

,18 

13 

627 

I  42 

3   20 

0  26 

19  5<5 

4     5 

10  10 

0   59 

2834 

2  27 

14  20 

0  34 

17 

M 

657 

I  49 

3   35 

0  27 

20  20 

4     6 

10  21 

0  59 

2844 

2  19 

14  24 

0  32 

16 

15 

1 6 

7  26 

1  56 

2  3 

3  50 

4  5 

0  29 

D     31 

2043 

4     6 

4     7 

1033 

0   59 
0  59 

2853 

2  12 

2     4 

14  28 

0  30 
0  28 

15 
14 

7  55 

21     5 

1044 

29       I 

1432 

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8  24 

2  10 

4  20 

0  33 

21  27 

4     7 

10  55 

0  59 

29     9 

I   5a 

14  36 

0  27 

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«53 

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0  34 

21  49 

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II     6 

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9  22 

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II   16 

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9  51 

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5     5 
5  19 

0  38 
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22  31 

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II   26 

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29  30 

I   30 

I   22 

1440 

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10  19 

22  52 

II  36 

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10  48 

2  43 

5   34 

0  41 

23  12 

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II  46 

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29  41 

I   13 

14  51 

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tl   16 

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0  44 

23  51 

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•    ,- 
Sig.ii.  ^a/?.       J.  £w. 

Sig. 

10.  Au 

/?.      4- 

Bor. 

1      Sig.  9.  Aufl.       3-  ■Sc'r. 

De  Tahlis  SateUitum  Saturni. 

HM  Tabulae  motuum  Satelluum  Saturm  merx  Ca0m4»a  {{Jtit^  ad' 
Meridianum  Londmenfem  AyXumq^JuliamrnvtAdi^Xy  quas  inter 
ABa  Academic  Regia  Pariftenfts  Anni  17164  praeftantiffimus  Afiro-^ 
nomui  D.  'Jacobus  Caffinus  nunc  piimum  ediditj  quafque  noftris  in  Philofofhica- 
TraitfaB.  N»  356,  utpote  raptim  conft.ftis,  merito  praetulimus.  Abunde  qui- 
dem  fulRciunt  Tabulae  ad  diftinguendos  inter  fe  Satellites,  &  ad  eorum  Loca 
juxta  54/ar»«?»  indigitanda,  qui  alias  ob  parvitatem,  oculis  hebetioribus,  ni 
rede  coUimant,  jegre  in  confpedtum  venirent :  Nondum  tamen  eas  ultiraam- 
Celeberrimi  Authoris  manum  recepiffe  conftat ;  fed  potius  Publico  donari,. 
ut  earum  ope  commode  prgsvideant  Aftronomi  eas  obfervandi  opportunitates, . 
quje  ad  emendendamTheoriam  motuum  plurimum  conferre  poterunt. 

Supponuntur  autem  Periodi  horum  SateUitum,  qyibus  revolvuntur  ad 
^quinoftium,  five  ad  principium  Arktu^  fcilicet 

.Primi  five  Intimi  x°-  zi'^-  18'  27".  Secundi  Venintimi  2°-  iq^-  41'  22''. 
Tertii  five  Medii  /^°-  iz"-  2%'  iz".  Quarti  Hugeniani  15°-  22"-  41'  12". 
Qumti^\VQExtimij9°-  7^-47^  o".  Pofito  autem,  ( juxcaRegulam Naturae: 
faltem  in  hoc  noftro  Syllemate  univerfalem,  qu£eq;tam  injovialiumac  Lunae 
motibus,  quam  Planetarum  primariorum  circa  Solem  obtinet )  Vires  cenrrum 
Suturni  petentes  effe  in  duplicata  ratione  Diftantiarum  reciproce,  acq;  adeo 
Cubes  Difbantiarum  a  Centro  ejus  t^Q  ut  quadrata  Temporum.  Periodicorum  T- 
ex  data  Diftantia  &  Periodo  Qa^m,  reliquorum  Diftantiae  conlequuntur. 

Nuperis  autem  Obfervationibus,  ingenti  radio  Telefcopii  Regalis  Societatis: 
120  Pedes  fijperante,  ope  Micrometri  artificiofiflimi,  invenit  D.  Pound  ratio- 
nem  DiftantiasSatellitis  Quarti  &  maxlmi  a  centro  Sxturni^  ad  Semidiametrura* 
Annuli  ejus  ut  374  ad  43,  five  ut  8,7  ad  i  proxime  j.rationem  vero  Diametri- 
Annuli ad  illam Gloh't  elTe  ut  7  ad  3.  Proiode  iaito  Calculo  proveniunt  Diftan- - 
ti«  ut  fequitur. 


- 

Semidiam. 

Semiditm. 

Anntili. 

Glohi  ]?. 

Primi 

2,097 

4.893 

Secundi 

2,686 

6,268 

Tertii 

3,752 

8,754 

Semidiam. 

Semidiam». 

Annuli. 

Globt  ^ii 

Quarti     8,698 

20,295 

Quinti  25,348 

59,154 

Matt  autem  29°.  \&-  hujus  Anni  lyi^  St.  Fet.  eodem  Obfervatore  ac  Iri- 
ftrumentis,  vifus  eft  Quarfus.  in  maxima  fere  ejus  a  Planeta  digreffione  ori- 
ental!, diftare  a  Centro  Saturni^  tunc  Til  7°«  41'  occupantis,  tria  Minuta 
prima  cum  feptem  Sscundis,  Unde  computo  rite  inftituto,  fit  ratio  Diftan- 
tise  hi'jus  Satellitis  a  Saturno  ad  Diftantiam  Solis  Z.  Terray  ut  8,z^  ad  1600, 
e  qu^  cjsterofum  Diftantios  ssftimari  poterunt. 

Sup.' 


Supponit  autem  D.  CaJJtttui  Satellites  quatuor  Interiores  fecundum  Planum 
Annali  moveri,  five  eorum  Orbitas  ad  Planum  Orbis  SAturni  angulo  triginta 
graduum  Inclinari :  Saturm  enirn  juxta  medium  Sign.  Geminorum  8r  Sagit- 
tarii  exiftente,  Annuli  turn  latiffime  patentis  Axis  major  fatis  praecife  duplus 
invenitur  minoris,  ac  Ellipfes  femper  Anriulari  fimiles  defcribere  videntur  hi 
Satellites ;  inq;  maicimis  fuis  a  Planeta  digreflionibus,  in  Axe  majori  Annult 
produfto  reperiuntur :  qus  quidem  fieri  nequeunt,  ni  Satellitum  Orbes  cum 
Annuli  Piano  eundem  prnpemodum  fitum   haberent. 

Nuper  vero  Annuli  l^odos^  p.iEftaniiffimis  Tclefcopiis  &  Oculis  fane  pluf- 
quamLynceis,  perfcrutatus  eft  piasclafus  Ajlrommm  D.  Maraldm  j  ut  in  ^£iis 
Jcad.  Reg.  Par  ifienfis  Annorum  1715  &  (716  v  id  ere  eft.  Demonftrat  enim 
'Obfervationibus  perquam  lubtilibus,  Planum  Annuli  Anno  I7i5'  interfecaffe 
Planum  O. bs  Saturni  ad  G"ad.  9°.  45  Min.  Virgiais  6r  Pifcium  j  ac  con- 
ceffo  Inclinationls  Angulo  50  Grad.  idem  Annuli  Planum  cum  Piano  Eclip. 
tica  Gve  Orbe  Terr^  occurrifle  ad  id^T  W^Hy  fub  Inchnarione  31°.  20'. 

Ut  itaq;  ad  datum  Tempus  cognofcantur  accurate  tam  Elltpfeos  Annu~ 
/j/^*f,  quam  earum  quas  Sacellitts  defc  ibunt,  Pofitio,  Species  punftumq^  vere 
Apgtetim  &  ^^erigteum,  refolvendum  eft  Triangulum  Sphaericum  obliquangu- 
lum,  modo  inter  Prsccpta  Calculi  Latitudinum  Jovialium  fupra  monftrato. 

Cum  auttm  Latitude  Terra  refpedu  Oi  bis  5^^«^»/  vix  unquam  excedat 
t][uartam  gradus  partem,  ea  in  hoc  negotio,  haftenus  parum  explotato,  tuto 
negligi  poteft,  quafi  in  eodem  Piano  moveretur  uterq;  Pianeta.  Pioinde  e 
loco  Geocentrico  Saturm  fubducantur  f  Sig.  19°.  45',  ac  rcftabit  Argumen- 
tum  Latitudinis;  cum  quo,  in  Tabula.  Latitudh/aria  Satellitum  I.  IT.  III.  IV 
capiatur  Inclinatio,  qui  eft  Angulus  quo  radius  vifualis  a  Terra,  -id  Saturnum 
-duftus  fuper  Orbes  Satelliium  illorum  inclinatur  ;  cuiiirq;  Sinus  eft  ad  Radium 
ut  minores  Orbium  appaientium  Diametri  ad  majres:  Ejuldemq;  Speciei 
fit  Ellif\is  Annuity  Semicirculo  Apogso  Boream  refpiciente  il  Argumenrum 
Latitudinis  minus  fit  fex  Signis,  Auftram  vero  fi  ma  jus.  Addidimus  etiam 
T&haUm  Redii^ionum.^  ad  cognitionem  veri  Apogasi  Satellitum,  in  tanta  Piano- 
rum  Inclinatione,   necelTario  requifitam. 

Q^intum  autem  &  exteriorem  Satellitem  in  Orbe  a  cseteris  multum  dlver- 

fo  circumferri,    nuptjr  deprthendit  laudatus  D.  Caffinn^i    Nodo  ejus  Afcen- 

.  dente  apud  5°.  co'  Up,  leperto,  cum  Angulo  Inclinationis  15°  tantum  graduum, 

.  five  prioris   dimidio.     Quapropcer  huic  etiam  Tabuiam  Inclinationum  & 

ReduQionim  accommodavimus. 

STNOP. 


SYNOPSIS    ASTRONOMI-E 

C  O  M  E  T  I  C  i£ 

QUA 

COMETARUM 

Ha6tenus  debite  obfervatorum 

Motm  in  Orhe  Paraholico 

REPRiESENTANTUR: 
E  O  R  U  M  Q.  U  E 

Qui  Annis  MDCLXXX  &  MDCLXXXII  fulfcre 

Poft  certas  Periodos  redeuntiura, 
Motm  in  Orhihm  Ellipticts 

accurate  calculo  fubjiciuntur. 
LIU 


t?\v)44M 


SYNOPSIS 

ASTRONOMIC    COMETICC 


VE  T  E  R  E  S  ^gyptii  &  Chdd^el,  fiqua  fides  Diodoro  Siculo,  longa 
obfervationum  ferie  inftrufti,  Cometarum  ^-nK^i  praenuntiare  valu- 
erunt.  Cum  autem  iifdem  artibus  etiam  Terrie-cnotus  ac  Tempefta- 
tes  prsevidiffe  dicantur,  extra  dubium  eft  Aftrologios  potius  calculo  fatidico, 
quam  Aftronomicis  motuum  Theoriis  eorum  de  his  rebus  fcientiam  referen- 
dam  efle.  Ac  vix  alia  a  Gr<scis  utriufque  populi  vidoribus  reperta  eft  apud 
eos  dofl:rina ;  adeo  ut  earn,  quam  nunc  eoufque  proveximus  Aftronomiam, 
Gracis  ipfis,  prcefertim  magno  Hipparcho^  uti  Inventoribus,  acceptam  debea- 
mus.  Apud  hos  vero  ArifiotelU  fententia,  qui  Cometas  nihil  aliud  efle  voluit 
quam  Vapores  fublunares  vel  etiam  Meteora  aerea,  tantum  efFecit,  ut  haec 
Aftronomicae  fcientije  pars  longe  fubtiliflima,  omnino  neglefta  manferit;  cum 
hemini  operse  pretium  vlfilm  fuerit,  vagas  &  incertas  fluitantium  in  sethere 
vaporum  femitas  adnotare  fcriptifque  mandare  ;  unde  fadum  ut  ab  illis  nihil 
certi  de  motu  Cometarum  ad  nos  tranfmiffum  reperiatur. 

Seneca,  autem  Philofophus,  perpenfis  duorum  infignium  fui  temporis  Co- 
metarum Phaenomenis,  non  dubitavit  iis  loca  inter  Corpora  cceleftia  aflignare, 
Sydera  effe  cum  Mundo  duratura  exiftimans,  quanquam  Motus  eorum  legibus 
nondum  compertis  regi  fafeatur,  Tandemque  Vaticinio  non  irrito  promittir, 
aliquando  futura  fecula,  quibus  hsec  tarn  occulta  dies  extraheret  ac  longtoris  avi 
diligentia  ;  quibufque  admirationi  foret  hsizVeteres  nefcire  potuilTe,  poftquam 
Demonjlraverit  aliquis  NaturtE  Interpres  in  quibta  Cxli  partihtis  Cometa:  errent^ 
qtianti  qualefque  fint.  Ab  hac  autem  Seneca  fententia  in  diverfas  partes  abiit 
pene  omnis  Aftronomorum  cohors ;  ac  ipfe  Seneca  neque  Phaenomena  MotuS 
quibus  opinionem  banc  tueretur,  neque  tempora  adfcribere  dignatus  eft,  quae 
Pofteris  ad  hxc  definienda  ufui  forent.  Ac  evolutis  plurimis  Cometarum  Hi- 
ftoriis,  nihil  omnino  invenio  quod  huic  negotio  infer vire  poffit,  ante  annum 
aChriJlo  nato  1337,  quo  Nicephorm  Gregoras  Hiftoricus  8f  Aftronomus  Con- 
fiantinoyolitanus  nobis  Comet£E  femitam  inter  Fixas  fatis  accurate  defcripfit; 
Tempora  autem  nimis  laxe  confignavit,  ita  ut  non  nifi  quod  abhinc  quadrin, 
gentis  pene  Annis  apparuerit,  lubricus  &  incertus  hie  Cometa  Catalogo  quern 

damus 


damus  ioferi  mereatuK  Dein  Gometa  Anoi  i47x  omnium  velociffimus  ac 
terris  proximus  RegiomotJtamm  habuit  obfervatorem.  Hie  magnitudine  ac 
Coma  terribilis,  unius  diei  fpatio  40  gradus  fub  circulo  Coeli  maximo  emen- 
fus  eft,  ac  omnium  primus  eft  de  quo  obfervata  idonea  ad  nos  pervenere- 
Quotquot  autem  Cometas  confiderarunt,  ufque  ad  tempora  Tychonis  Brahe 
magni  illius  Aftronomiae  reftauratoris,  cos  fublunares  effe  autumarunt,  adeoq; 
parvi  penderunt,  utpote  pro  Vaporibus  habitos. 

Anno  autem  1577,  Tychone  jam  ftudio  Aftrorum  ferio  incumbente,  cora- 
paratifque  Machinis  ingentibus  pro  dimetiendis  cosli  arcubus,  majori  cum  cu- 
ra  &  certitudine  quam  Veteribus  fperare  fas  erat ;  emerfit  Cometa  fatis  con- 
fpicuus,  cui  obfervando  ftrenue  fefe  accinxit  Tjcho :  multifque  &  fidis  Experi- 
mentis  deprehendir,  nulli  qux  fentiretur  Parallaxi  diurnse  obnoxium  fuifle, 
adeoque  non  tancum  non  fuifle  Vaporem  aereum,  fed  &  etiam  multo  fupe- 
riorem  extitiffe  Luna :  Imo  nihil  obftabat,  quin  inter  ipfos  Planetas  coUoca- 
retur  j  fruftra  interim  contra  obftrepentibus  Scholafticorum  nonnullfs. 

Tychonis  vero  eximiam  in  obfervando  induftriam  excepit  Kjfleri  fagaciffi- 
mum  &  pene  divinum  ingenium.  Hie  Tychonis  laboribus  fretus  Syftema 
Mundi  verum  &  Phyficum  adinvenit,  ac  fcientiam  Aftronomicam  in  immen- 
fum  auxit ;  Monftrato  fc.  Planetas  omnes  in  Planis  per  Solis  centrum  tranie- 
untibus  revolvi,  Curvafque  Ellipticas  defcribere,  ea  lege,  ut  Areae  Seftorum 
Ellipticorum,  ad  centrum  Solis  in  Ellipfeos  foco  conftituti,  teniporibus  qui- 
bus  defcribantur  arcus  femper  proportionales  fint.  Invenit  etiam  Diftantias 
Planetarum  a  Sole  qRq  in  fefquialtera  ratione  Temporum  periodicorum,  five 
Cubos  Diftantiarum  efle  ut  Quadrata  Temporum.  Tanto  autem  Artifici  af- 
fulfere  duo  Cometas,  quorum  alter  maxime  illuftris.  Ex  horum  obfervatis 
conclufit  Kj^krus,  non  uno  Parallaxis  annuas  indicio,  Cometas  inter  Orbes 
Planetarum  liberrime  quaquaverfum  ferri,  motu  quidem  non  multum  a  redi- 
lineo  diverfo,  fed  quem  nondum  definire  licuit.  Ac  Hevelita  Tychonis  aemu- 
lus,  Kjpleri  veftigiis  infiftens,  eandem  Hypothefim  Motus  redilinei  amplexus 
eft,  ipfe  plurium  Cometarum  Obfervator  perquam  fubtilis.  Cum  Ccelo  tamen 
Calculum  fuum  non  penitus  confentire  queftus  eft,  Viamque  Cometicara 
verfus  Solem  incurvari  fuboluit. 

Tandem  de  fummo  Ccelo  lapfus  eft  prodigiofus  ille  Cometa  Anni  1 680, 
quaft  Cafu  perpendiculari  Solem  petens,  &  exinde  pari  cum  velocitate  alTur- 
gens :  Hie  per  quatuor  Menfes  continuos  vifus,  infigni  ac  peculiars  Curvitate 
Orbitae  ad  inveftigationem  Motus  Theorias  prae  caeteris  idoneus  erat :  Inftruftis 
autem  jampridem  Regiis  Obfervatoriis,  Fariftenfi  &  Gremviemfj,  ac  Aftrono- 

morum 


morum  Clarlffimorura  curse  commlffis,  accldit  ut  hujus  Cometae  Motus  ap- 
parens,  quantum  forfan  mortalibus  fas  eft,  accuratiflime  a  Caf/ino  &  Flmfie' 
4io  obfervaretur. 

Non  multo  poft,  dutn  Geometrarum  facile  Princeps  D.  Nevotonm  ope- 
ram  dabac  Fr'mcipis  Phi/ofophia  Mathematkis ;  non  folum  Inventa  IQpleri  in 
Syftemate  Planetario  neceflario  locum  habere  demonftravit,  verum  etiam 
Cometarum  Phjcnomena  omnia  ex  iifdem  Principiis  evidenter  confequi.  Id 
quod  exempio  prxdidi  Cometae  Anni  1680  abunde  illuftravit,  modumque 
docuit  Geometrice  conftruen4i  Orbitas  Cometarum  ;  Problemaque  arduum 
ac  tanto  Oedipo  dignum  fumma  cum  omnium  admiratione  folutum  dedir. 
Cometam  autem  hunc  in  Orbe  ad  fenfum  Parabolico  Solem  circumiifle  probat, 
ita  ut  Areas  ad  Centrum  Solis  3eftimat3s  Temporibus  proportionales  fuerinf. 

Tanti  Viri  veftigia  infecutus  eandem  methodum  Calculo  Arithmetico  ac- 
commodare  aggreflus  fum,  nee  irrito  conamine.  Undique  enim  conquifitis 
Cometarum  Obfervationibus,  Tabellam  banc,  immenfi  pene  Calculi  fruftum, 
obtinui  j  exiguum  quidem  fed  non  ingratum  Aftronomis  munus.  Hi  etenim 
Numeri  vim  habent  omnia  quae  de  motu  Cometarum  hactenus  obfervata  funt 
fat  accurate  reprssfentandi,  ope  folius  Tabula  Generalis  infequentis,  cui 
adornandos  nullis  fane  peperci  laboribus,  ut  perfefta  prodiret,  utpote  Pofte- 
ritati  confecrata  ac  cum  Scientia  Aftronomica  duratura. 

Conftat  autem  base  Elementorum  Tabula  dccem  columellis,  quarum  Pri- 
WA  habet  Annos  quo  vifi  funt  Cometae.  Secunctx  ac  terth  fitus  Planorum 
Orbium  Cometicorum  exhibent,  nempe  quibus  Eclipticos  punQis  Nodi  Ki- 
cendentes  temporibus  apparitionum  hcerebant,  &  quo  Angulo  ad  Planum 
ejus  inclinabantur  Orbes.  Quarto,  habet  Loca  Periheliorum,  five  Verticum 
Orbium  Parabolicorum  in  Orbibus  ipfis  aeftimatce.  Qainta.  dat  diftantias  mi- 
nimas  Cometarum  a  Sole  in  Periheliis  fuis,  in  ejufmodi  partibus  quales 
media  Solis  a  Terra  diftantia  habet  centies  millenas.  In  Sexto,  habentur 
'Logarithmi  rationum  iftarum  diftantiarum  ad  mediam  illam  Solis  diftan- 
tiam.  Sept-imo  continet  Logarithmos  mediorum  motuum  diurnorum,  tem- 
pore quo  peragit  Cometa  nonaginta  gradus  Qrbis  fui  a  Perihelio  in  cen- 
tenas  partes  dividi  fuppofito.  Ocfava  ex-hibet  tempora  lequata  Periheliorum 
in  Meridiano  Londinenfi  &  Stylo  Juliono.  Nono  dat  Angulos  in  planis  Orbi- 
um inter  Perihelia  &  Nodes  Afcendentes  interceptos,  quorum  ope  pauIo  pa- 
ratior  fit  calculus.  Decima  deniqj  monftrat  qui  moti  fuerant  Cometae  fecun- 
dum  Seriem  Signorum,  qui  veto  e  contra  Retrogradi  fuerant, 

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TJBVLJ    GEN  ERJLIS    MOTVVM     CO  METARVM 
IN    ORBE    PARA  BO  L  ICO, 


Med. 
Mot 
Com. 


Angulus  <! 
Perihelia. 


1314° 

3  3  15 

4  34  43 
660 

7  37  I 


9  7  43 
10  38  2 

12  7  54 

13  37  17 
15  5  7 


30  33  40 

31  52  32 

33  10  23 

34  27  12 

35  42  59 


55  57  41 

38  II  20 

39  23  54 

40  35  23 

41  45  47 


Differen- 
tia An- 
guhrum. 


31  40 

31  35 
31  28 
31  17 
31  I 
3042 

30  19 
29  52 
29  23 
28  50 

28  13 

27  34 
26  53 
26  7 
25  20 
24  30 

2338 
22  46 
21  47 

20  52 

19  53 
18  52 
17  51 
16  49 
15  47 
1442 

13  39 
12  34 
II  29 
10  24 


Logarith- 

mus  fro  di- 

flantid  a 

Sole. 


0,000000 


0,000077 
0,000309 
0,000694 
0,001231 
0,001921 


0,002759 
0,003745 
0,004876 
0,006151 
O5O07564 


0,0091 15 
0,010798 
0,012609 
0,014550 
0,016607 


0,018783 
0,021072 
0,023470 
0,025969 
0,028570 


0,031263 
0,034045 
0,036916 
0,039864 
0,042892 


0,045989 
0,049154 
0,052382 
0,055668 
0,059009 


rentia 
Loga- 
rithm. 


77 
232 
385 
537 
690 


986 
1131 
1275 
1413 
1551 
1683 
1811 

1941 

2057 

2176 
2289 
2398 
2499 
2601 
2693 

2782 
2871 
2948 
3028 
3097 

3165 
3228 
3286 
3341 


Med. 
Mot. 
Com. 


Angulm  a 
Perihelio. 


41  45  47 


42  55      6 

44  3  20 

45  10  29 

46  16  35 

47  21  36 


4«  25  33 

49  28  27 

50  30  19 

51  31  8 

52  30  56 


53  29  44 
5427  32 

55  24  21 

56  20  12 

57  15  6 


58  9  3 

59  24. 

59  54  " 
60.45  25 

61  35  45 


62  25  14 

63  13  52 

64  I  40 
6448  38 
^5  34  50 


66  20  13 

67  4  50 

67  48  42 

68  31  50 

69  14. 16 


Differen- 
tia An- 

gulorum. 


I  9  19 

I  8  14 

I  7    9 

I  6    6 

I  5     I 

I  3  57 

I  2  54 

I  1  52 

I  o  49 

o  59  48 

o  58  48 

o  57  48 
o  56  49 
o  55  51 
o  54  54 
o  53  57 
o  53  I 
o  52  7 
o  51  14 

O  50   20 

o  49  29 
o  48  38 

04748 

o  46  58 

O  46  12 

045  23 

044  37 

043  52 

o  43  8 
o  42  26 


Logarith- 

mus  pro  di- 

ftantia  ti 

Sole. 


0,059009 


062400 
065838 
069319 
072839 
oj6^96 


079984 
083600 
087244 
090910 
094596 


098300 
102019 
105752 
109490 
1 13240 


II 6995 

120756 
124518 
128278 
132035 


135792 

139544 
T43291 
147029 
150762 


154482 
158192 
161890 
165578 
169254 


Diffe- 
rentia 
Loga- 
rithm. 


3391 

3438 
3481 
3520 

3557 

3: 

3616 

3644 

3666 

3686 

3704 

3719 
3733 
3738 
3750 
3755 
3761 
3762 
3760 
3757 
3757 
3752 
3747 
3738 
3733 
3720 
3710 
3^98 
3688 
3676 


TJBVLA    GENERA  LIS    MOTVVM    CO  METARVM 
IN    ORBE    PARABOLIC  0. 


Med. 
Mot. 
Com. 


60 


90 


Angulus  ^ 
Perihelia. 


14  16 


69  5  5 

70  35 

71  17 

71  56 

72  35 


73  14 

73  51 

74  29 

75  5 
75  41 


76  16 

76  51 

77  25 
77  59 
7832 


Differen- 
tia An- 


19    .5 

79  37 

80  9 

80  40 

81  II 


81  41 

82  II 

82  40 

83  9 
83  38 


84  6 

H  33 

85  I 
85  27 
85  54 


o  41  42 
o  40  58 
o  40  20 
o  39  40 
39  I 
38  18 

37  4^ 
37  7 
36  32 

35  57 

35  21 

34  47 

34  14 

33  4^ 

33  13 

o  32  42 

o  32  9 

o  31  39 

o  31  10 

o  30  42 

o  30  15 
o  29  48 

O  29  21 

o  28  54 
o  28  30 

o  28  4 
o  27  41 
o  27  1.6 
o  26  53 
o  26  29 


Logarith- 

mus  fro  di- 

flantid  a 

Sole. 


0,1692  H 


0,172914 
0,175557 
0,180188 
0,183803 
0,187404 


0,190978 
0,194540 
0,198085 
o,2oi5i4 

0,205122 


0,208612 

0,212080 
0,215529 
0,218963 
0,222378 


0,225772 
0,229143 
0,232490 
0,235819 
0,239127 


0,242416 
0,245684 
0,248933 
0,252159 
0,255366 


0,258552 
0,261720 
0,264865 
0,267989 
0,271092 


Diffe- 
rentia 
Loga- 
rithm. 


3660 

3^43 
3631 
3615 
3601 

3  574 
2562 
3545 
3529 

3508 

3490 
3468 
3449 
3434 
3415 

3394 

3371 
3347 
3329 
3308 

3389 
3268 
3249 
3226 
3207 
3186 
3168 

3T45 
3124 
3103 


Med. 
Mot. 
Com 


96 

91 
98 
99 

100 


104 
106 
108 

no 

112 
114 
116 
118 

1 20 

122 
124 
126 
128 
130 

132 

134 
136 

138 
140 


Angulus 
Perihelio. 


.85  54  27 


^6  20  34 

86  46  20 

87  II  43 

87  3^45 

88  I  27 


88  25  48 

88  49  48 

89  13  30 

89  36  54 

90  o  o 


90  45  14 

91  29  18 

92  12  14 

92  54  4 

93  34  52 


94  14  40 

94  53  30 

95  31  22 

96  8  22 
96  44  30 


97  19  4'"^ 

97  54  17 

98  28  o 

99  o  57 
99   33  II 


100  443 

100  35  35 
loi  5  48 
loi  35  22 
102  4  19 


tia  An- 
gulorum. 


26    7 

25  46 
25  23 
25  2 
2442 

24  21 

24  O 

2342 
23  24 

23  6 

o  45  14 
044  4 
o  42  56 
o  41  50 
o  40  48 

o  39  48 

o  38  50 
o  57  52 
o  37  o 
o  36  8 

o  35  18 
o  34  29 
o  33  43 

o  32  57 
o  32  14 

o  31  32 

o  30  52 
o  30  13 
o  29  34 
o  28  57 


Logavith- 

mus  pro  dz- 

Jlantid  a 

Sole. 


0,271092 


0,274176 
277239 
280284 
283306 
286308 


289291 
292251 

295195 
298122 

30I030 


306782 
3 1 2460 
318060 

323587 
329042 


334424 
339736 
344979 
350153 
355262 


360306 
365284 

370500 
375052 
379844 


38457^ 
389250 
393868 
398428 
402930 


TABVLA    GENERJLIS    MOTVVM    COMETARVM 
IN    ORBE    PARABOLICO, 


Med. 
Mot. 
Com. 


140 

142 
144 
146 
148 
150 

152 

154 
156 
158 
160 

162 
164 
166 

168 

170 

172 
174 
176 
178 
180 

Til 
184 
186 
188 
190 


Angulus  d 
Perihelio. 


102  4  I5> 


102  32  41 

103  o  31 
103  27  47 

103  54  31 

104  20  43 


1 04  46  22 

105  II  33 

105  36  16 

106  o  32 
106  24  23 

106  47  47 

107  10  44 

107  33  17 

107  55  27 

108  17  14 


192 

1 94 
196 
198 

2-00 


Diffe- 
rentia 
Angu- 
lorum. 


111  54  5 

112  II  58 
112  29  34 

112  46  55 

113  4  o 


27  50 
27  17 
2644 
16  12 

25  39 
25  II 
2443 
24  16 
23  51 

23  24 
22  57 
22  35 
22  10 
21  47 

21  24 

21  2 

20  41 
20  20 
20  o 

19  40 

19  21 

19  5 
18  44 
18  27 

18  ic' 

17  53 
17  36 
17  21 
17  5 


Logarith- 

mus  pro  di- 

flantid  d 

Sole. 


0,402930 


0,407380 
0,411784 
0,416132 
0,420430 
0,424676 


0,428866 
0,433012 
0,437110 
0,441164 
0,445178 


0,449144 
0,453060 
0,456936 
0,460772 
0,464567 


0,468518 
0,472030 
0,475705 
0,479340 
0,482937 


rentia 
Loga- 
rithm. 


0,486498 
0,490022 
0,493512 
0,496965 
0,500384 

0,503769 
0,507121 
0,510441 
0,513729 
0,516984 


4450 
4404 
4348 
4298 
4246 

4190 
4146 
4098 
4054 
4014 

3966 
3916 

3876 
3836 

S795 
3751 
3712 
3675 
3655 
3597 
3561 

3524 
3490 

3453 
3419 
3385 

3352 
3320 
3288 
3255 


Med. 
Mot. 
Com- 


204 
208 
212 
216 

220 


224 
228 
232 
236 
240 

244 
248 
252 
256 
260 

264 
268 

272 
276 


254 
288 
292 
296 
300 

310 
320 
330 
340 
350 


Angulus  a 
Perihelio. 


113  4  o 

113  37  25 

114  9  52 

114  41  23 

115  12   2 

115  41  51 

116  10  52 

116  39   7 

117  638 

117  33  27 

117  59  35 

118  25  5 

118  49  57 

1 19  14  14 

119  37  56 

120  I  6 

120  23  44 

120  45  52 

121  7  30 
121  28  39 
121  49  22 


122  9  3 
122  29  2S 

122  48  5^, 

123  757 

123  26  3fc 

124  II  40 
12454  3 

125  35  34 

126  14  44 
126  52  12 


Diffe- 
rentia 
Angu- 
lorum. 


33  25 
32  27 
31  31 
30  39 

29  49 
29    I 

28  15 

27  31 

26  49 
26  8 

25  50 
24  52 
24  17 
23  42 
23  10 

22  38 


22 

8 

21 

38 

21 

9 

20 

43 

20 

16 

19  50 

19 

26 

19 

3 

18 

39 

45    4 

42  56 
40  58 
39  10 

3728 


Logarith- 

mus  pro  di- 

jlantid  d 

Sole. 


0,516984 


0,523406 
0,529705 
0,535886 
0,541958 
0,547922 


0,553782 

0,559538 
0,565199 

0,570762 
0,576233 


0,581616 
0,586912 
0,592  122 
0,597252 
0,602301 


0,607274 
0,612174 
0,616998 
0,621750 
0,526438 

0,631056 
0,635608 
0,640098 
0,644525 
0,648893 


0,659559 
0,669880 
0,679876 
0,689568 
0,698970 


Diffe- 
rentia 
Loga- 
rithm. 


6422 
6299 
6181 
6072 
5964 
5800 

5756 
5661 
5563 
5471 
5383 
5296 
5210 
5130 
5049 

4973 
4900 
4824 

475; 
4688 

461J 

4552 
4490 

4427 
4368 

ic666 
10321 
9996 
9691 
9402 


N  n  n  n 


TABVLA    GENERJ  LIS    MOTVVM    COMETJRVM 
IN    0  RBE    PARABOLICO. 


Med. 
Mot. 
Com. 


350 


360 
370 
380 
390 

400 

410 
420 

430 
440 
450 

460 
470 
480 
490 

500 


Angulus  ti 
Perihelio. 


520 
540 
560 
580 
600 

620 
640 
660 
680 

700 


720 
740 
760 
780 
800 


126  52  i: 


127  28  6 

128  2  33 

128  3J  38 

129  7  27 

129  38 

130  7  34 

130  35  2 

131  3  30 
131  30  2 
131  55  4^ 


132  20  30 

132  44  32 

133  750 
133  30  25 
133  52  20 


134  34  18 

135  13  56 


135  51 
n6 


37 


28 

7  6 

o  57 


137  33  13 

138  3  58 

138  33  21 

139  I  29 
139  28  25 

139  54  16 

140  19  5 

140  42  56 

141  5  55 
141  28  3 


Diffe- 
rentia 
Angu- 
loYum. 


Logarith-  \Di^- 

miis  fro  di-  rentia 

jlantid  a     Loga- 

Sole.         rithm. 


35  54 

34  27 
33  5 

31  49 
30  37 
29  30 

28  28 

27  28 
26  32 
25  39 

2449 

24  2 
23  18 

22  35 

21  55 

41  58 

3938 
37  32 
3538 
33  51 

32  16 
3045 

29  23 

28  8 
2(5  56 

25  51 

2449 

23  51 

22  59 
22-  8 


0,698970 


—  ~   9134 
0,708104  gg 
0,716-976  ..^ 


0,716-976 
0,725606 
0,734006 
0,742186 


0,750160 

^757930 
0,765516 
0,772918 
0,780148 

0,787216 

°'f  °S^^  6612 
0,807494  ^ 
0,813969  ^^^5 
2.553 
2061 
1 1 604 


,826522 
,838583 
,850187 
,861369 

.872155 


8630 
400 
180 

7974 
7770 
7586 
7402 
7230 
7068 
6910 


0,8 


10786 
10420 
1 0074 
9752 
9449 
9162 

8895 
°'^^f  °7  8642 
°'^38549  8402 
0,946951  8173 

0,955124     „g(^ 

0,963082  7950 


-J82575 
0,892649 
0,902401 
0,911850 
0,921012 


Med. 
Mot. 
Com. 


»00 
820 


860 
880 
900 


920 

94 

960 

980 

1000 


Perihelio. 


Dijeren- 
tia  An- 
gulorum. 


Logarith- 

mus  fro  di- 

antiJ  a 

Sole. 


141  28 


141  49 

142  10 
142  29 

142  49 

143  7 


143  25 

143  43 

144  o 
144  16 

144  32 


1500 

2000 
2500 
3000 
3500 


4000 
4500 
5000 
5500 
6000 


6500 
7000 
7500 
8000 
8500 


149  26 
152  26 

154  32 

156  7 

157  22 


158  24 

159  16 

160  I 

160  40 

161  14 

161  45 

162  12 

162  37 

163  o 

163  21 


9000 

163  40  42 

9500 

163  58  38 

loooo 

164  15  20 

50000 

170  52    0 

looooo 

172  45  44 

O  21  21 

o  20  36 

19  56 

19  14 
18  38 

18  3 


17  30 
16  57 
16  28 


16 
4  53 

3  o 
2  6 
I  35 
I  15 


1  45 

52  2 
44  36 
3853 
34  19 
30  36 

27  34 
25  o 
22  49 
20  57 

19  22 
17  56 
16  42 
3640 

53  44 


0,963082 


970836 

978397 
985771 
992970 

000000 


006871 
013586 
020155 
026583 
032876 


158188 
246058 

313703 
368678 
414973 

454924 
490125 
521521 
549874 
575718 


599460 

621Z1 

641838 

660922 

678834 

695708 
7 II 662 
726784 
197960 
399655 


23741 

11957 

204ZI 

19084 
17912 
16874 
15954 

I5I2Z 

471176 


tahU  Generalis  Conflrii^io  S  Ufus^ 


UT  PlanetGs  in  Orbibus  EUipticis,  ita  Cometos  (  ut  diftum  eft )  in 
Parabolicis  Solem  in  Foco  communi  fitum  ambiunt,  ea  lege  ut  Areje 
sequales  squalibus  temporibus  defcribantur.  Quoniam  vero  Para- 
bolas omnes  funt  CurvK  fimiles,  fi  edudis  e  Foco  reflis,  determinata  aiiqua  pars 
ArexParaboljE  cujufvis  dividatur  utcunque,  in  omnibus  Parabolis  fiet  fimilis  di- 
vifio  fub  iifdem  Angulis,  ac  diftantias  a  Foco  erunt  lefpeftive  proportionales: 
Proinde  una  noftra  Tabula  pro  Cometis  omnibus  fufficiet.  Calculi  autem 
hujus  Tabulae  hsec  eft  ratio.  In  Schemate  fit  S  Sol,  P  O  C  orbita  Comet% 
P  Perihelion,  O  Locus  ubi  Co- 
meta  quadrante  diftat  a  Perihe- 
lie,  C  Locus  quivis  alius.  Junge 
CP,  CS,  ac  fiant  ST,  SR 
sEquales  ipfi  CS,  &  duftis  re£lis 
CR,  CT,  (quarum  altera  tan- 
get  Curvam  in  C,  altera  vero 
eidem  perpendicularis  erit )  in  Axem  P  S  R  demitte  normalem  CQ.  Jam 
data  area  quacunque  COP S  —  ^,  opprteat  angulum  C  SP  &  diftantiam  C S 
inquirere. . 

Quoniam  ob  naturam  Parabok  re£la  RClubiqjssqualis  eft  dimidio  Lateris 
refti,  ponatur  Latus  re£lum  =  z,  adeoq;  RQ_  =  i  ;  ac  fit  C  Q_—  ^,  pro- 
inde PQ.=  i^s,  ac  Segmentum  Parabolicum  COP  — -rV.2«-s,-  Tri- 
angulum autem  CSP  erit  —^z.\  Unde  Area  mixtilinea  COPS  eric 
r=  -V ^'  -I-  T  •^:^  =  ^j  ac  s.^  -{-  3  a  3=  I  z  <?,  Q_uare  refoluta  hac  squatione  Cu- 
bica,  &  five  ordinatim  applicata  C  Q.innotefcet.  Proponatur  jam  Area  OPS 
in  partes  centefimas  dividends.  HrEC  Area  duodecima  pars  eft  quadrati  e 
Latere  redo,  adeoq;  iza.  a&quantur  quadrato  illo  =  4.  Si  itaque  fucceffive 
extrahantur  radices  a;quationum  s,'  H-  3  ^.  ~  0,04:  0,08  :  0,12  :  o^i^  &c^ 
habebuntur  totidem  z,  five  ordinatim  applicatas  C  Q^refpedlive,  ac  div'fa  erit 
Area  SOP  in  partes  centum  asquales.  Eodemq;  prorfus  modo  continuan- 
dus  eft  calculus  ultra  Locum  O.  Cum  autem  RQ.  fit  =  i,  radix  hujus 
^quationis  fit  Tangens  Tabularis  anguli  CRQ^five  dimidii  anguli  CSP, 
adeoq;  angulus  CSP  datur.  Ejufdemq;  anguli  CRQ^Secans  RC  media 
proportionalis  eft  inter  RQ,—  2PS  &  RT  quae  dupla  eft  ipfius  SC,  ut 
ex  Conicis  notiffimum  eft.  Eft  igitur  S  P  ad  SC  in  duplicate  ratione  Radii 
ad  Secantem  anguli  dimidii  a  Perihelio  Cometas ;  vel  fi  mavis,  in  ratione  quara 
habet  Sinus  Verfus  anguli  CSR,  five  anguli  ab  Aphelio  Comets,  ad  Dia- 

metrum 


taiuU  Generalis  ConftraSio  &  Ufus. 

metrum  Circuli.  His  jaftis  fundamentis  praecedentem  Tabulam  elaboravi,  re- 
prgefentandis  omnium  Cometarum  motibus  infervientem :  Nullus  enim  ex 
hadenus  obrervatis  motusParaboliciXeges  quoad  fenfum  recurat. 

Reftat  jam  prscepta  Calculi  tradere,  moduraq;  fupputandi  locum  Cometjg 
vifum  ex  his  Numeris  exhibere.  Cometce  autem  in  Parabola  moventis  Ve- 
Jocitas  ubiq;  eft  ad  velocitatem  Planetae  gyrantis  in  Circulo  circa  Solem,  ad 
eandem  a  Sole  diftantiam,  utVz  ad  i.;  ut  conffat  ex  Prificipiis  Philof  Nat. 
Math.  Lib.  I.  Prop.  \6.  CoroH.  7.  Si  itaque  Cometa  in  Perihelio  ad  di- 
ftantiam aequalem  diftantiae  Terrae  a  Sole  fupponatur,  foret  Area  diurna  a 
Cometa  defcripta  ad  Aream  quam  defcribit  Terra  ut  /x  ad  i,  ac  proinde 
tempus  Anni  fiderei,  five  365^-  6'^-  9',  ad  Tempus  quo  Cometa  talis  de- 
fcriberet  Quadrantem  Orbitss  fuse  a  Perihelio,  five  Aream  fpatio  POS  ana- 
logam,  ut  Area  CircuH  five  3,14159,  &c.  ad  Aream  parabolicam  =  |x/i 
—  f  1^  2,-  Cometa  igiturdeicriberet  quadrantem  ilium  Diebus  109°-  14*^-  46', 
atq;  adeo  Area  ilia  Parabolic^  ut  POS  in  centum  particulas  diftribut^,  fin- 
guiis  Diebus  competunt  particulae  0,912x80,  cujus  Logarithmus  nempe 
9,960118  in  perpetuum  ufum  fervandus.  Tempora  autem  quibus  Come- 
ttB  in  diftantiis  majoribus  vel  minoribus  Quadrantes  fimiles  defcriberent, 
fuBt  ut  Revolutiones  in  Circulis,  hoc  eft  in  fefquiplicata  ratione  Diftantia- 
rum ;  adeoq;  Arese  diurnae  in  partibus  centefimis  Quadrantum  ssftimatss  (quas 
quidem  Centefimas  medii  Motus  menfuras,  inftar  graduum  Anomaliss,  po- 
nimus)  funt  in  fingulis  in  fubfefquiakera  ratione  Diftantiarum  a  Sole  in 
Perihelio. 

His  neceffario  prsemiffis  proponatur  alicujus  e  Cometis  noftris  Locum  vifum 
ad  datum  Tempus  fupputare.  Ac  primum  habeatur  in  promptu  Locus  So- 
iis  ab  ^quinoftio,  cum  Logarithmo  Diftantiae  ejufdem  a  Terra.  2°.  Capi- 
atur  intervallum  Temporis  inter  Tempus  datum  &  Tempus  Perihelii  e  co- 
lumna  o£tav^  Elementorum  lumptum,  in  Diebus  8?  Diei  partibus  decimalibus. 
Hujus  numeri  Logarithmo  addatur  Logarithmus  conftans  9,960128  ac  com- 
plementum  Arithmeticum  fefquialterius  Logarithmi  Diftantias Perihelia  a  Sole 
Summa  erit  Logarithmus  medii  Motus  Cometh  in  prima  Columna  TahuU  Ge- 
nerdlis  quasrendi.  Idem  autem  compendiofius  habetur  ope  Logarithmi  medii 
Motus  Diurni  in  Columna  feptima,  Logarithmo  Temporis  fimpliciter  addendi. 
3'^  Cum'Motu  medio  capiatur  in  Tabula  correfpondens  angulus  a  Perihelio,  & 
Logarithmus  pro  Diftantia  a  Sole :  Ac  in  Cometis  Direftis  adde,  in  Retro- 
gradis  fubduc,  fi  fuerit  Tem^pus  poft  Perihelion  j  vel  in  Diredis  fubduc 
&  in  Retrogradis  adde,  ft  fuerit  ante  Perihelion,  angulum  fic  inventum  a 
loco  vel  ad  locum  Perilielii  in  columna  quart^j  &  habebitur  Locus  Come- 
^  use 


TahU  Generalis  ConflrtiBk  S  Ufiis. 

tae  in  Orbe  proprio.  Ac  ad  Logarithmum  pro  Diftantia  ibidem  inveritum 
addatur  Logarithtnus  Diftantiae  Periheiiae  (  Colum.  VI. )  fumma  erit  Logarith- 
mus  Diftantias  verse  Cometae  a  Sole.  4°.  Cum  loco  Cometas  in  Orbita,  datb 
loco  Nodi  (  Colum.  II. )  capiatur  Diftantia  Cometae  a  Nodo  ;  ac  dat^  Incli- 
natione  Platii  (Colum.  III.)  dabuntur,  notiffimis  Trigonometric  praeceptis, 
locus  Cometgs  ad  Eclipticam  reduflus,  cum  Inclinatione  five  Latitudine  He- 
liocentric^, ac  Diftantias  curtatoe  Logarithmus.  5^  Ex  his  datis,  iifdem  om- 
nino  Regulis  quibus  loca  Planetarum,  ex  dato  loco  Sc  Diftantia  Solis  obtine- 
bitur  Cometae  locus  vifus  feu  Geocentricus,  cum  Latitudine  vifl  Hoc  autem 
Exempio  uno  vel  alrero  forfan  opsrse  pretium  erit  illuftrare. 


E  X  E  M  p  L.  I.  Quseritur  Locus  Comets  Anni  iddi  Martit  i^ 


eft  p5".  ip 

Log.  difl.  Perihel. 

Log.  Sefquiak. 

Comp.  Arith. 

Log.  Temp. 
Log.  Med.  Mot. 


j\  00'.  P.  M.  Hoc 
celebratum. 


o.  01 1044 
o.oi6')66 

9-9^3434 
p..p6oi28 
1.985852 
1.929424 


Medim  Motus  85, 001 


poft  Perihelion  ejus  Novemb.  24°.  11".  5  2 

Perihel.  Si  10.  41.25  Log  pro  difi.  o.  2553<?9 

Ang.  Correfp.  83.  38.  05—  Log.  Perihel.  o.  011044 

Com.  in  Orb.  ^   17.    3.20  Co-Jiit.  Incl.  9.990I54 

fi  IE  21.  14.00.  Log.  difl.  Curt.  0.257167 

Com.  ^  Nodo  34.  10.  40.  Log.  difl.  Q  9.  991939 

Red.  ad  Eclip.  32.  19.05.  O  X  2 1 .  44.  3 5 

Com.  Helioc.  if   18.  54.  5  5-  ^*"^-  ^^^'  ""^  ^^"  ' ^'  ^^"  « 

Jnc'in.  Boy.  1 1.  46.  50.  -^«^-  ^if^  ^.  36.  15.  £or 


E  X  E  M  p  L.  II.  Qusritur  Locus  Gometse  Anni  1683   JulH 


Londini.    Vel  13^.  40'.  Temp,  xquat.    Hoc  eft  21 '^ 


Log.  difl.  Perihel. 

Log.  Sefquiah. 

Comp.  Arith. 

Log.  "Temp. 
Log.  Med.  Mot. 


9-  74^343 
9-  622514 

o.  377486 
9.  960128 
J- 3107^3 
1.648337 
Medius  Motus  44, 498 


Perihel.  in   25.  29.  30 

Ang.  Correfp.  56.  47.  20 

Com.inOrb.T  28.42.10 

1?  X  23.  23.  00 

Com.  «  V  35.  19.  10 

Red.  ad  Eclip.     4.  48.  30 

Com.  Helioc.  X   28.  1 1.  30 

Inclin.  Bar.  35.    2.  00 


lo"".  50.'  poft  Perihelion. 

Log.  pro  difl.     o.  11133(5 
Log.  Perihel.     9.  748343 
Co- fin  Inclin.     9.913187 
Log.  difl.  Curt.     9.  JJ2S66 
Log.  difl.  0     o.  006062 
©  Locus  Si   io.  ^p.  14 
Com.  Vifus  ss'    5.  II.  28 
Lat.  Bor.  28.  52,  13 


Hora  autem  primi  Exempli,  feorfim  obfervatum  eft  ab  Juzoutio  k  P.  Got' 
tignio  Cometam  applicari  ad  Stellam  fecundam  Arietis ;  ita  ut  novem  vel  de- 
cern minutis  ill^  borealior  repertus  fit,  quoad  longitudmem  vero  quafi  con*' 
junftus.  In  fecundo  autem  Exempio  ipfe,  in  vicini^  Londini,  Inftrumentis 
quibus  olim  Stellas  Auftrales  obfervaveram ,  Cometae  locum  deprehendi 
S.  5°.  ii'4,  cum  Latitudine  Boreali  28°.  51' ;  confentiente  ad  amullim  ob- 
fervatione  Gremvicenft  eodem  pene  momento  fada. 

Cometa  autem  Anni  1680,  qui  pene  Solem  attigit,  (non  enim  triente 
femidiametri  corporis  Solaris  a  fuperficie  ejus  diftabat  in  Perihelio }  cum  Latus 

O  0  o  o  reOium 


'tahU  Generalis  Conflrii^io  &  Ufiis. 

i'e£lum  exiguum  admodum  fit,  Tabula  Generali  baud  coerceri  potuit,  ob 
immanem  Motus  medii  velocitatem  :  Prasftac  itaque  in  hoc  Cometa,  poft- 
quam  inventus  fuerit  Motus  ejus  medius,  ex  eodem,  ope  prsecedentis  sequa- 
tionis  s'  -i~  3  «  =  -i^  Mot.  md.  Tangentem  dimidii  anguli  a  Periheiio  elicere, 
una  cum  Logarithmo  pro  diftancia  a  Sole.  Quibus  datis  iifdem  omnino 
i'egulis  ac  in  cseteris  procedendum  ell. 

Ad  hunc  itaque  modum  Aftronomico  Leflori  examinare  licet  numeros  a^ 
me  pofitos,  quos  rumma  cura  ex  obfervationibus  quae  fuppetebant  exantlavi ; 
neque  enira,  antequam  probe  ad  incudem  redafti  fuerant,  ac  multo  ftudio 
quantum  fieri  poffit  politi,  in  publicum  prodiere.  Mbnendus  autem  eft 
Leflor,  quinque  priores  ordine  Cometas,  quorum  tertius  &:  quartus  eft  a  Pe- 
tro  Jpiano  obfervatus,  quintus  vtvo  a.  Paalo  Fahicio,  uti  &  decimus  i  M- 
chaele  Mcejllmo  Anno  is^6  confpeftus,  non  eundem  certitudinis gradum  cusa 
reliquis  pras  fe  ferre :  neque  enim  debitis  organis  nee  cmiad  hoe  requifita 
©bfervationes  ipfse  psradgs  funt ;  adeoque  inter  fediOTidentes  nullo  modo  cum 
eompuco  regular!  conciliari  pofTunt.  Cometam  Anni  1684  unus  vidit  CK 
Btanchiftus  Ohkrv2.tov  Romanus :  uhimum  vero  Anni  fc.  1698  Parifie»Jes  foli 
eoafpexerunt,  ejufque  curfum  infolito  modo  defignarunt.  Obrcurus  hie  ad- 
modum, eciamfivelox  ac  Terris  fatis  vicinus,  noftros  fane  Oculos  alioquin 
aon  incuriofos  eifugit.  Infignes  autem  duos  hac  noftra  estate  Cometas,  ,al- 
rerum  Anno  \6%^  Menfe  Novembri  ortura,  alterum  Menk  Fefruano  Anni 
170Z,  Caralogo  fubjungere  non  licuir,  propter  defeftum  Obfervationurn. 
Etenim  verfus  Mundi  plagas  Auftrales  curfum  dirigentes,  ac  in.  Europa  vix 
coflfpicui,  contemplaEores  non  habuere  negotio  pares. 

CoUatis  autem  inter  fe  horum  Gometarum  motuum  Elementis,  videre  eft" 
nullo  ordine  difpofitos  effe  Orbitas  ;  neque  ipXos,  Planetarum  more,  Zodiaco 
eomprehciidi  poffe,  qtiaquaveiTum  tarn  Retrograde  quam  Direde  indifFersn- 
ter^latos:  unde  manifeftum  eft  eos  Motu  Vorticali  nullo  modo  circumagi» 
Quinetiam  diftantiss  Peiihelia;  nunc  majores  nunc  minores  reperiuntur ;  unde 
pronum  eft  fufpicari  etiam  muko  plures  efle  Cometas,  qui  in  partibus  a  Sole 
remotioribus,.  obfcuri  caudaque  dtftituti,  adeoque  nobis  inconfpicui,  praecer» 
labi  poiTunc. 

Hadenus  Gometarum  Orbes  conflderavimus  ut  perfe£te  Parabolicos  j  qua 
fuppofito  confequeretur  Cometas,  Yi Centripeta  verfus  Solemimpulfos,  a  fpa- 
tiis  infinite  diftantibusdefcendere,  cafuque  fuo  velocitatem  tantam  acquirere, 
utiterum  infpatia  Mundi  remotiffima  fefe  abderepoffint,  perpetuo  nifu  fur- 
fiim  tendentes,  nee  ad  Solem  unquam  reverfuri.  Cum  autem  fatis  frequen- 
tes  fint  Gometarum  adventus  j  ac  eorum  nullus  reperiatur  motu  ferri  Hyper= 

bolicoj 


Be  Mot  a  Come  tar  mi  in  Orhihm  Ellipticis. 

bolico,  feu  velociore  quam  cadendo  ad  Solem  acquirere  debaat,  credibile  eft 
potius  in  Orbibus  valde  Eccentricis  eos  revolvi  ciixa  Solem,  ac  poft  longifli- 
mas  Periodos  reverti.  Sic  enim  Numerus  eorum  pigsfinitus  eflet,  ac  fortalTe 
non  ufque  adeo  magnus,  Spatia  autem  inter  Solem  Fixafque  tanta  funt,  ut 
Gometse  revolventi  cum  Periodo  quantumvis  longA  fatis  loci  fit.  Latus  au- 
tem redum  Ellipfis  eft  ad  Latus  reftum  Parabolss  eandem  Periheliam  diftan- 
tiam  habentis,  ut  diftantia  Aphelia  in  Eilipfi  eft  ad  Axem  totum  Ellipfeos ; 
Velocitates  autem  funt  in  dimidiata  ratione  Laterum  redtorum :  quapropter 
in  Orbibus  valde  Eccentricis  ratio  base  accedit  proxime  ad  rationem  aequali- 
tatis.  Tantilk  autem  differentia  quae  intercedit,  ratione  majoris  in  Parabola 
velocitatis,  facillime  in  fitu  Orbis  determinando  compenfatur.  Tabulae  itaq; 
Elementorum  Motuum  ufus  praecipuus  eft,  atque  etiam  propter  quern  illam 
conftruere  operas  pretium  duxi,  ut,  fiquando  novus  Cometa  emerferit,  poffi- 
mus  collatis  Elementis  dignofcere  an  poterit  t^Q  aliquis  ex  antiquis,  necne ; 
ac  proinde  Periodum  Orbitseque  Axem  determinare,  reditumque  prasdicere. 

De^  MotuCometarum  in  OMm  Ellipticis»-  . 

COnfeda  jam  ante  plures  annos  Elementorum  Tabula  praemilTa,  fta- 
tim  fubodoratus  fum,  ex  fitu  confimili  Flanorum  8c  Periheliorum^ 
unum  eundemq;  fuifl'e  Cometam  tertia  vice  in  Orbe  Elliptico  revo- 
lutum,  qui  annis  1J31,  1607,  &  1682-confpefti  funt.  Verum  cum  Perio- 
dorum  &  Inclinationum  diverfitas  aliquanto  nimia  huic  noftrx  fufpicioni 
adverfari  videretur,  ao  ^riorum  Jpiam  S?  /C^/'/eri  obfervata  parum  accurata, 
ne  dicam  rudia,  tarn  fubtili  negotio  enucleando  vix  paria  elTe  judicarem ; 
contentus  eram,  cum  banc  Synopfin  prima  vice,  anno  fc.  1705,  ederem, 
conceptus  hos  meos,  aliqua  faltem  probabiliratis  fpecie  fukos,  indicalfe;  Pofte- 
rofque  ut  reditum  ejus,  juxra  annum  1758  expeftandum,  fedulo  prasftolaren- 
tur  monuifie.  Foftea  vero  quam,  evolutis  Cometarum  antiquiorum  Catalo- 
giSjTres  alios  deprehenderam,  eodem  plane  ordirie,  paribufqj  temporis  inter- 
vallis,  didos  Tres  praeceffiiTe  (nempe  anno  1305  circa  Pa/dam,  anno  1380 
fed  incerto  Menfe,  ac  deinde  anno  i^s6  Menfe  Jumo")  priorem  fententiam 
paulo  audentius  tueri  ccepi :  Et  compos  faftus  methodi  qua  calculus  in  Or- 
be Elliptico  quantumvis  Eccentrico  accurate  &-  perfacile  abfolvitur,  loco  Or- 
bis Parabolici  Cometss  anni  i68i  inter  Elementa  defcripti,  Eilipfi  Magni. 
tudine  &  Specie  datas,  in  cujus  Foco  Sol,  ad  Eclipticae  planum  Terrjeq;  in 
si  motum  ita  Pofitionem  coaptare  aggreifus  fum?  ut  omnia  I>'  FlmfieM  de 

hoc 


De  Motti  Cometaruvi  in  Orhihm  Ellipticis. 

hoc  Cometa  obfervata,  praegrandi  ac  peraccurato  Sextante  capta,  Sr  a  Re- 
fraftionibus  debite  purgata,  Theoriam  noftram  computi  rigorofi  examini 
fubje6:am  abunde  comprobarent. 

Manifeftum  autem  eft  duas  hujus  Cometae  Periodos  CLI  annis  proxime 
peragi,  fingulas  vero  alternatim  majores  &  minores  provenire  LXXVI  & 
LXXV  annorum  circiter :  Proinde  fumpta  Periodo  media  feptuaginta  quinq; 
cum  femifle  annorum  (per  Prop.  ly.  Lib.  I.  Prmcip.  Philof.  Natur,')  fit  femi- 

2 

axis  major  Orbis  Cometce  ad  mediam  Terras  a  Sole  diftantiam,  ut  754.T,  hoc 
eft  uc  17,853  J  ad  i.  Inventa  autem  diftantia  Perihelia  obfervationibus  maxime 
congrua  partium  iftarum  0,58x^5  fit  Eccentricitas  Orbis  17,2810,  unde  femi- 
axis  minor  4,5246.  Hujus  Ellipfeos  Planum  ad  Planum  EclipticjE  inclina- 
tum  reperi  angulo  17°.  42',  Nodumque  habere  afcendentem  ad  ^  20'.  48'; 
Perihelion  vero  Comets,  in  hoc  Piano  Retrogradi,  ad  X^  i".  36',  five  109°.  iz' 
poft  Nodum  Afcend.    Et  Tempus  aequatum  Perihelii  Sepemb.  4».  2i''-  22', 

Motus  autem  medius  ejus  diurnus  pars  erat  —  Motus  medii  diurni  Solis, 

five  o».  o'.  47"  quam  proxime  j  &  exiftente  radio  i,  arcus  o'.  47''  longi- 
tudo,  hoc  eft  0,000227843,  eft  ut  Motus  diurnus  Comets  in  extremitate 
Axis  minoris,  8c  earn  habec  rationem  ad  circumferentiam  Circuli,  quam  ha- 
bet  dies  unus  ad  Tempus  Periodicum,  quamq;  habet  Area  Elliptica,  quoti- 
die  radiis  ad  Solem  dudis  intercepta,  ad  Aream  totius  Ellipfeos ;  quamque 
proinde  commode  pro  menfur^  Motus  medii  Cometas  ufurpari  poterit.  Hu- 
jus itaq;  Logarithmus  6,357636,  Logarithmo  Temporis  a  Perihelio  additus, 
dat  Logarithmum  medii  Motus  ad  datum  Tempus,  five  rationis  Ares,  inter 
locum  Cometas  in  Orbe  fuo  ac  Perihelion  radio  ad  Solem  dudo  abfciffo, 
ad  Aream  totam  Ellipfeos. 

Componitur  autem  h«c  Area  e  duabus,  nempe  ex  Area  Trianguli  cujus 
Bafis  eft  diftantia  Perihelia  Cometae  &  altitudo  ordinatim  applicata,  &  ex  Area 
Segment!  chorda  de  vertice  Ellipfis  ad  Cometam  dufld  intercept!:  Id  quod 
fortaffe  nonnullis  utile  erit  Schemate  plenius  exponi. 

Orbis  Cometas  Elliptic!  PBH  fit  CP  femiaxis  major,  CHfemiaxis  mi- 
nor, PA  circulus  Ellipfi  circumfcriptus,  &  S  Focus;  unde  PS  diflantia  Peri- 
helia &  CS  Eccentricitas  Orbis.  Sit  Cometas  locus  in  B,  a  quo  ducatur  or- 
dinatim applicata  ad  Axem  B  D,  quts  produfta  occurrat  circulo  in  A,  ac 
jungantur  rea»  AP,  ASj  BP,  BS  j  &  in  du6U  CA  fiat  CE  ipfi  CS 
gequalis,  &  fit  ad  axem  nortnalis  EG»  Jam  conftat  ex  probatiffimis  ]<jpleri 
■  inventis 


Be  Motu  Come  tar  urn  in  Qrhibm  Ellipticis. 

inventis,  areara  PSAP  efle  ad  aream  totam  Circuli,  pariterq;  PSBP  ad 

aream  totam  ^llipfeos,  ut  Tempus  quo  defcriberet  Cometa  arcum  B  P  ad 

I'empus  Periodicum  quo  revolutionem  integram  in  Ellipfi  perageret.    Area 

autem  PSAP  conflatur  e  Segmento 

Circular!  A P A  &:  Triangulo  PSA, 

cujus  quidem  Trianguli  duplum  eft 

PS  X  AD  Sinum  anguli  ACP ;  Seg- 

menti  vero  duplum  eft  exceffus  arcus 

A  P  fupra  Sinum  A  D  in  radium  C  P 

duflius.    Ponatur  Radius  CP=  i, 

&  dicatur  PS  =  ^,  &  data  area  qua- 

libet  PA  S  P  =  4,  quasratur  A  D  =  -c 

Sinus  Anomalix  Eccentri  ACP.  Eft 

autem  zb  duplum  Trianguli  PSA; 

ac  juxta  Theorema  notiffimum,  arcus 

Circularis  A  P  =  s  -h  ^  «'  4-  ^V  ^^  -f 

menti  PA  P  fie  4-  ^'  -+-  t'-^^  H-  —^  ^T, 

-t-  ^_.  ^5  4-  _4_  zP^ 


C 


&c.  Unde  dupla  area  Seg- 
Ac  proinde  za'—bz.+^z? 
'^c.  Extraft^  autem  hujus  aequationis  Radice  z.,  datur 
Anomalia  Eccentri  ACP,  ejufqj  Sinus  Verlus  PD:  ac  fi  fiat  ut  CPad  CS 
ita  PD  ad  SG,  PG  =  SG-4-PS  erit  ipfi  BS  diftantise  Cometos  a  Sole 
ssqualis.  Denique  fiat  ut  C  P  ad  C  H  ita  A  D  ad  B  D,  qui  f-nus  erit  Ano- 
malis  verae  five  anguli  PSB  ad  radium  BS. 

Extraflio  autem  Radicis  ex  hac  Kquaiione  minime  obvia  eft,  nee  genera- 
liter  in  omni  cafu  nifi  tentando  eiBcienda.  Quocirca  ad  levandam  Calculi 
moleftiam,  Tabulam  fequentem,  ejufdem  pene  formss  cum  Tabula  Generali 
pro  Motu  Parabolico,  juxta  jam  expofita  principia  concinnavi ;  cujus  ope  Co- 
metas  anni  i68z  Obfervata  omnia  Grenovicen[ia,  latis  apte  reprosfentantur. 

Verum  in  hac  Tabula  condenda  ufus  fum  artificio  quale  Kjplerin  in  Ta- 
bulis  fuis  Rudol^hmis  adhibet.  Ponendo  enira  angulum  Anomalis  Eccentri 
ACP  osquabiliter  augeri,  in  fecunda  Columna  fub  titulo  medii  Motus  ba- 
betur  dupla  Area  Spatii  mixtilinei  PASP,  compofita  ex  differentia  arcus  AP 
&  Sinus  AD  in  Radium  CP  =  i,  &  ex  redangulo  PS  x  AD  fimul  fumptis, 
capiendo  fcilicet  PS  ad  i  in  ratione  quam  habet  femiaxis  major  1 7,863  j  ad 
0,58x5  diftantiamPeriheliam;  unde  PS  fit  0,0316085,  ejufqj  Logarithmus 
8,513331.  Columna  Quarta  exhibet  angulum  PSB  Anomalies  verse  a  Peri- 
helio  ;  &  Sexta  Logarithmum  rationis  quam  habet  S  P  ad  diftantiam  SB  re- 
fpefliive.  Costerse  Columnas  differentias  danc  priorutii,  unde  paratius  fumaij- 
tur  partes  proportionales.  H^c  autem  Tabula  noq  nifi  in  Ellipfibus  huic  noftra: 
fimilibus  locum  habet. 

P  p  p  p  lABVLJ 


TABULA  MO  ru  s   c  0  Mete 

ANN  IS    MDXXXT,  MDCVII  &  MDCLXXKII    F I S  I. 


Anom. 

Eccen- 
tri. 


O    12 


Medius 
Motus 

Cometa. 


0,00000000 


0,00011383 
0,00022770 
0,0003416(5 
0,00045574 
0,00056998 

0,00068443 
0,0007991  3 
0,00091411 
0,00102943 
0,001145  II 


0,00126120 
0,00137775 
0,00149479 
0,00161237 
0,00173052 


0,00184929 
0,00196871 
0,00208885 
0,00220972 
0,00233135 

0,00245383 
0,00257715 
0,00270139 
0,00282658 
0,00295274 

0,00307994 
0,00320820 
0,00333758 
0,00346809 
0,00359981 


rentia 
Medii 


II383 

I13S7 
11396 
1 1408 
11424 

1 1445 

11470 
11498 
11532 
11568 

11609 

11655 

11704 
11758 
11815 

11877 
1 1942 
12014 
12087 
12163 
12248 

12332 
12424 
12519 
12616 

12720 

12826 
12938 
13051 
13172 


Angulus  ^ 
Perihelia. 


Diffe- 

rentia 
Angu- 
hrum. 


I  33  12 

3  ^  23 

4  39  29 

6  12  30 

7  45  21 

9   18  3 
10  50  34 

12  22  50 

13  54  50 

15  26  33 

16  57  55 

18  28  59 

19  59  39 

21  29  53 

22  59  40 


24  29  o 

25  57  50 

27  26  9 

28  53  55 
30  21  9 


31  47  46 
3  3  13  49 
34  39  13 

36  3  58 

37  28  4 

38  51  29 

40  14  13 

41  36  14 

42  57  30 
44  18  3 


I  33  12 

I  33  II 

I  33  6 

I  33  I 

I  32  51 

1  32  42 

32  31 
32  16 
32  o 
31  43 

31  22 

I  31  4 

I  30  40 

I  30  14 

I  ^9   47 

1  29  20 

X  28  50 

I  28  19 

I  27  46 

1  27  14 

1  26  37 

I  26  3 
1  25  24 

I  24  45 
I  24  6 

1  23  25 

1  22  44 

I  22   J 

I  21  16 

I  20  33 


Logarith- 

mus  fro  di- 

fianti4  a 

Sole. 


0,000000 


0,000078 
0,000314 
0,000706 
0,001254 
0,001958 

0,002817 
0,003830 
0,004994 
0,00631 1 

0,007778 

0,009396 
0,011156 
0,013064 
0,015115 
0,017307 

0,019639 

0,022105 
0,023708 
0,027441 
0,030303 

0,033292 
0,036403 
O5039636 
0,042987 
0,046452 

0,050029 
0,053715 
0,057508 
0,061405 
0,065400 


Diffe- 
rentia 
Loga- 


78 
236 
392 
548 
704 

859 

1013 
1164. 

1317 
1467 

161I 

1760 
1908 
2051 
2192 

2332 


TABULA    MOTU  S    C  0  METM 

JNNIS   MDXXXI,  MDCVII  &  MDCLXXXII  F 1 S  r. 


Eccen- 


24 

48 

7     ° 


24 
36 
48 

8  o 

12 
24 
36 
48 

9  o 

12 
24 
36 


Meditis 

Motus 
Cometa. 


0,00559981 


0,00373^75 


0,00400251 
0,00413940 
0,00427769 


0,00441741 
0,00455861 
0,00470132 
0,00484560 
0,00499147 


0,00513898 
0,00528819 
0,00543912 
0,00559179 
0,00574626 


0,00590259 
0,00606080 
0,00622095 
0,00638305 
0,00654715 


0,00671331 
0,00688156 
0,00705193 
0,00722447 
0,00739921 


0,00757621 

O5O0775550 
0,00793712 
0,00812111 
0,00830751 


Diffe- 
rentia 
medii 
Motus. 


13.295 

13422 

15553 
13689 

13829 

13972 
I4120 
1427I 
14427 
14587 

14751 
1492  I 
15095 
15267 

15447 
15633 
I  5821 
I  60 1  5 
16210 
1 6410 

16616 
16825 

17037 
17254 
17474 
17700 

17929 
18162 
18399 
18640 


Aitgulus  (i 
Perihelio. 


44  18 


45  37  51 

46  56  54 

48  15  10 

49  32  41 

50  49  24 


52  5  20 

53  20  28 

54  54  48 

55  48  20 

57  I  3 


58  12  58 

59  24  5 

60  34  24 

61  43  53 

62  52  34 

64  o  27 

65  7  30 

66  13  46 

67  19  13 

68  23  51 

69  27  42 

70  30  45 

71  33  2 

72  34  32 

73  35  15 

74  35  II 

75  34  22 

76  32  46 

77  30  27 

78  27  22 


Diffe- 
rentia 
Angii- 
lorum. 


19  48 

19  3 
18  16 
17  31 
16  43 
15  56 

15     8 

14  20 

13  r- 
12  43 

II  55 

II    7 

10  19 

9  29 

8  41 
7  53 

7  3 
6  16 
5  27 
4  38 
3   51 


3.    3 

2  17 

I   3° 

o  43 

59  56 

59  II 

58  24 

57  41 
56  55 


Logaritb- 

mus  pro  di- 

flantia  d 

Sole. 


0,065400 

0,069493 
0,073676 
0,077952 
0,082315 
0,086762 

0,091292 
0,095898 
0,100580 

0,105335 
o,  II  o  1 5  7 

0,11  5046 
0,119999 
0,125013 
0,130083 
0,135211 

0,140389 
0,145618 
0,1  50894 
0,156216 
0,161579 

0,166982 

0,172422 
0,177898 
0,183407 
0,188946 

0,194514 
0,200109 
0,205728 
0,211371 
0,217034 


Diffe- 

rentia 
Loga- 
rithm. 


4093 
4183 
4276 
4363 
4447 
4530 
4606 
4682 

4753 
4824 


4953 
5014 
5070 
5128 

5178 
5229 
5276 
5322 
5363 
5403 
5440 
5476 
5509 
5539 

5568 

5595 
5619 

5643 
5663 


De  Motti  Cometarum  in  Orbihm  Elliptick, 

Hujus  etiam  Calculi  cape  Exemplum.  Amio  i6%x\Jugufti  ^o'^'^  jK  ^tf 
Temp,  ssquat.  Gremvici,  obfervatus  eft,  repetitis  &  limitatis  Obfervationibus, 
Locus  Comet*,  dedufla  refradHone,  in  "P^  15°.  34'.  /{%",  cum  Lat.  Borea 
17°.  14',  56".   Videamus  jam  quali  fuccelTu  refpondeat  computus  nofter. 

Tempus  propofitum  Perihelion  Cometse  praeceffit  $^.  i  ■^\  40',  five  in  par- 
tibus  decimalibus,  5'',  5694.  Hujus  numeri  Logarithmus  0,745811  Loga- 
rithmo  Motus  diurni  6,'^$j6i6  additus,  dat  Log.  numeri  0,00126896  pro 
medio  Motu  Cometge  ante  Perihelion.  In  Tabula  invenio,  ad  2°.  i%'  Ano- 
malise  Eccentri,  Medium  Motum  o,ooix6ixo  minorem  dato  partibus  776, 
quarum  11655  augent  angulum  a  Perihelio  1°.  31^  4'',  Si  Logarithmum  pro 
diftantia  a  Sole  differentia  1760:  Adjeda  itaq;  angulo  16°.  57'.  55'',  & 
Logarithmo  0,009396,  in  Tabula  ifti  medio  motui  competentibus,  parte 
proportionali  refpeaive,  fit  angulus  veri  Motus  a  Perihelio  17°.  3',  58'',  & 
Log.  p^•o  diftantia  a  Sole  0,009513,  ipfius  vero  diftantias  Log.  9,774809. 
Ad  locum  Perihelii  nempe  5;^  1°.  36'  adde  17°.  3'.  58",  k  habebitur  locus 
Cometae  in  Orbei^  18°.  39'.  58",  ad  Eclipticam  vero  reduftus  i^  18°.  33'.  36'^, 
cum  Latitudine  Heliocentrica  17°.  41^  14'' Borea;  unde  Diftantiss  curtatx 
Log.  9,753779«  Eodem  momento  Sol  habuit  W  i7°-  ^o'.  54'',  ac  Log.  di- 
ftantiae  ejus  a  Ten  A  0,002395.  Ex  his  datis  elicitur  Locus  Cometss  Geo- 
centricus  li^  15".  35'.  58"  cum  Lat.  Borea  17°.  14'.  n'';  peccans  in  Lon» 
nitudine  1'.  i6",   in  Latitudine  vero  non  nifi  o'.  45". 

Ad  hunc  modum  Theoriam  jam  expofitam  cum  omnibus  D"'  fUmftedii  ob- 
fervatis  conferendo,  ubiq;  intra  differentias  merito  contemnendas  confenfum 
Cceli  cum  motu  hoc  Elliptico  expertus  fum  ;  uti  patet  ex  fubjefla  TabelJa. 

MDCLXXXn. 


Aug.  19  i<^  38 


20 

21 

.  21 

22 

^9 
30 

^K^.31 

Se^t.    I 

4 

5 

8 

9 


15  39 
8  21 
1(5   19 


7  45 

8  21 

7  33 
7  22 

7  3^ 
7  16 
7  26 


Cometa  Long. 

Lat.  Boy. 

Obfervat. 

Obfervat. 

0       /      // 

■ 

SliS   15 

5 

25  49    ip 

24  47 

55 

26   II    50 

2p  37 

51 

26   15    15 

m    I   58 

0 

6   30 

8 

i5     4  35 

A  12    35 

5  5 

18   37  ^-7 

15    34 

42 

17  24  55 

18    16 

20 

20  28 

12 

15   II  37 

25    39 

3d 

12  22  251 

26  j8 

20 

II    31    2(5 

i^  29   5d 

0 

?  25  31 

tu   0  41 

36 

8  4P     2 

Co'rnetx  Long. 

Lat.  Bor. 

Differen. 

Differen. 

Comput. 

Co?npit. 

Longit. 

Lath. 

0      ,      // 

°     '     " 

1     II 

1      II 

^  18   14   15? 

25  48   33 

—  0  4(5 

—  0  45 

24  48      5 

2(5   II   40 

4-   0   10 

—  0   10 

29  39     3 

2(?  18     3 

4-  .1  12 

+    2  48 

n?   I  58  23 

4-  0  23 

6   32    10 

26     6  37 

4-   2     2 

4-  2     2 

i;  12    38    19 

18   35      3 

4-    2    24 

—    2    24 

15    35    58 

17  24   II 

-f    I    16 

-  0  45 

18    17  30 

4-    I    10 

20   29   31 

15  II  n 

4-  I  19 

--  0   14 

25   39  34 

12  22  42 

—  02 

4-  0  13 

25  57  4J 

II   33   34 

—  035 

+   2     8 

A  29  54  40 

p    26    25 

—  I  20 

+  0  JJ 

jm   0  39  3S> 

8  4P     0 

-1  I  57 

—  0     z 

Neque 


De  Motii  Cometartim  in  OMm  Ellipticis, 

Neque  ulceriore  lima  Orbem  hujus  Cometas  expoliendum  efle  cenfui,  cum 
differentiae  quas  videmus  non  totae  Numerorutn  noftrorum  erroribus  tribuendas 
fint ;  fed  partim  ipHs  Obfervationibus,  partim  aflumptis  Fixarum  locis  non- 
dum  abfolute  perfeftis,  praecipue  vera  RefraOiionibus  aereis  props  Horizon- 
tem  variis,  quibus  toto  apparitionis  fucs  tempore  implicabatur  Cometa,  vix 
unquam  vifus  ii  gradibus  aitior.  Sed  &  differentiae  ift«  haudquaquam  majo- 
res  funt  quam  qucs  in  Thcoriis  Planetarum  primariorum,  per  tot  fccula  ab 
Aftronomis  excultis,  vulgo  experimur.  Ucinara  'Jovis  &  Suturni  Motus  intra 
tam  ardos  limites  coercere  ficeret. 

Stabilito  itaq;  hocOrbe,  expendamus  jam  curfum  Cometae  quern  Anno  i5o7 
fe  obfervafle  fcribunt  Kj^lerm  8c  Longomont mm ,  Viri  fane  in  Aftronomicis 
gravillimi,  fed  qui  defcriptione  nimis  laxa,  ac  noilis  diiquifitioni  baud  fatis 
apta,  contenti  funt :  Qualia  autem  reiiquere  Obfervata  hie  habes. 

Anno  1607,  Sep.  16.  St.  Vet.  Kj^krtu  Prague  circa  horam  nonam,  vel  Lo^, 
difii  o6bavam,  Cometam  prima  vice  vidit  fub  Vrfa  majore^  &■  quantum  ex  fitu 
inter  Fixas  remotiores  potuit,  locum  ejus  geftimavit  S\  18°.  30',  cum  Lar. 
Bor.  354..  Sequent!  mane  hora  tertia,  diftantia  hGenu  Vrf^  pofieriorl  f-^  Bxyero) 
paulo  minor  erat  diftantia  duarum  in  Pede  vkiniore  (a  &  /^  ^^[^)  eique  ad 
oculum  paralleia,  quafi  in  linea  ex  Genu  Vrf^  in  Solitariam  Colli  (v  Bajero)l 
Redificatis  Stellarum  locis  (quae  vitiofe  defcribuntur,  nefcio  quo  cafu,  in 
Abaco  Tjchomco^  fit  vifus  Cometae  locus  ^  zi°.  49'.  Lat.  36°.  iz'BoreS. 
Hora  nempe  LoW/^i  aequat.  ij''-  51'. 

Sept.  18.  8^  30'  Pragx^  Londim  f".  lo'  Temp,  sequat.  Vifus  eft  Cometa 
ftare  infra  Stellulam  informem  fociam  Informis  ma.gna  inter  Caudas  Vrfs  & 
Leonis,  quae  tunc  habuit  Tl])  12°.  i8\  cum  Lat.  40°.  33'i,,  a  qua  aberat  dia- 
metro  Lunae,  in  linea  quae  tendit  fecundum  Vltimam  Cauda  Vrj\e  per  Ma~ 
mm  Bootis.  Cometam  reponunt  haec  Oblervata  in  Vi^  ix°,  2',  cum  Latitu- 
dine  40  graduum;  cum  nempe  diftantiae  nudo  oculo  asftimatas  Lunae  diame- 
tro  aequales,  fint  faltem  40  Min. 

Sept.  21.  yK  T,d  Huphnia^  hoc  eft  Londini  6\  30'  Temp,  asquat.  Longc* 
montmm^  per  Sextantem  quinque,  ut  ait,  in  radio  Cubicorum,  invenit  Co- 
metam diftare  a  Media,  CmdiZ  Vrfa  Majoris  30°.  59',  &■  circa  idem  tempus  a 
Lacida  Corona  16".  45',  Obfervationibus  reiteratis.  Hinc  verificatis  e  Cata- 
tdogo  Britannico  Fixarum  locis,  oritur  Cometx  Long.  )p^  1 6°.  48',  cum  Lati 
Borea  37°.  12'.  Circa  idem  tempus  obfervavit  Kjpkrus^  Tyrone  ufus  focio 
Cometam  diftare  ab  Ar£luro  6°.  5',  in  reda  ducente  ab  Ar^uro  in  praceden- 
tern  Humerum  Bootis  (  y  Bajero)  unde  Comets  locus  faltem  !£ii  17°.  q'.  ■ ' 

Q.  q  q  q  •        sept. 


De  Motu  Cometarum  in  Oriibm  Elliptich. 

Sept.  25".  Poft  horam  primam  ab  Occafu  Solis  Praga  6'^.  48'  Loftdim 
Temp,  aequat.  j\  36'.  videbatur  Cometa  exiguo  fuperior  linea  ex  j^rSaro  in 
Clarum  in  Collo  Serpentis  (  «  )  diftans  ab  eadem  4°.  30'.  Hor^  vero  fecund^ 
ab  Occafu  Solis,  five  yK  37'  Praga,  fatis  apparebat  fuperaiTe  lineam  ex  Radke 
Colli  Serpentis  (  J^)  in  Eduilionem  Colli  ejus  (/8)  dudam.  Prima  Obfervatio 
reponit  Cometam  in  Til.  12°.  o';  altera  ad  horam  fecundam  in  Til  ii°.  JC 
circiter. 

Sept.zy.  Cometa  incidit  in  lineam  ex  Secanda  in  Collo  Serpentis  (^)  per 
Claram  Colli  dudam,  ftans  fub  ea  qu£  fequitur  CUram  (s)  Diametro  Lunae^ 
vel  paulo  plus ;  &  linea  ex  Cometa  per  illam  fuam  vicinam  incidebat  me- 
dio inter  Lucidam  Corona  &  Humerum  Herculis{^).  Hasc  fignant  locum 
Cometse  in  TIj  18°.  50',  cum  Lar.  zy.  %o'  Bor.  Kjpkrus  horam  non  habet, 
fed  adulta  nocle  fadlam  Obfervationem  credibile  eft,  ob  vifas  Stellas  mino- 
res.     Pone  6\  3o'Lc;i2<^/'»/' Temp,  sequat, 

Oliob.  I.  6^  T  Malmogi^  in  Scania,  vidic  Longomontanus  Cometam  diftan- 
tem  a  Rorea  Manus  Serpentarii  quoad  vifum  vix  gradus  dimidioj  erat  autem 
tunc  in  refta  cum  Jr^uro  &r  Juftrali  in  eadem  Mam  :  Circa  idem  tempus,. 
ait  Kjpleras^  exiguo  erat  inferior  linea  dttarum  Mantis^  diftans  a  proximi; 
eerti^  parte  diftantios  illarum.  Uterq^  Obfervator,  nefcic  quo  fato,  perperam 
deduxere  locum  Cometse  ex  his  fuis  Obfervationibus,  quem  alter  habet 
T?!  a5°.  50',  cum  Lat.  17°.  35';  alter  Til  16".  30',  cum  Lat.  17°  40',  immani 
difcrepantia,  cum  in  sftimata  diftantia  Sf  fitu  Cometas  pene  conveniant.  Si 
loco  diametri  Lunss  ponantur  40',  (  ut  nudo  oculo  plerumq;  videtur  )  ac  fup- 
ponatur  Cometa  in  linea  refla  cum  Stellis  Manm  conftitutus,  foret  23  Min,- 
Borealior  proxima,  ac  34  Min.  Occidentalior,  hoc  eft  in  Tfl  ^6*^.  16',  cum 
Tat.  Bor.  17°.  40'.  Sed  hanc  reftam  proecedebat  fenfibiliter  confenfu  utri- 
ufque,  adeoq;  erat  proxime  in  Tfl  26°.  o' ;  id  quod  fatis  accurate  reponit 
Cometam  in  linea  re6la  cum  Ar^uro  &  Aujlrali  in  Mmti,  ut  a  Longomontano- 
notatum  ell. 

O^ob.  i.  Uterq;  Obfervator  iifdem  in  Urbibus  Cometam  contulerunt  cum 
prasdidis  Stellis  in  Mank  Longomontanm  Hora  6'' 4  vidit  eum  in  cufpide  ob- 
tufi  Ifofcelis  Trianguli  cum  didis  Stellis,  propius  tamen  ad  earum  Boream 
jnclinabat,  Conficiebat  autem,  quoad  filarem  extenfionem,  redam  lineam. 
cum  Penultima  ad  ortum  in  Corona  (g)  &  Borea  in  Manu\  itemque  aliam 
redam  cum  Aufirali  Manus  &  ir^feriore  capite  Til  (credo  'V?  ).  Kjpkrus  circa 
idem  tempus  (  horam  enim  non  notat)  vidit  Cometam  inter  duos  Mantis  me- 
dium, infra  tamen  lineam  illarum,  paulo  altior  linea  ex  ima  illarum  in  Spi- 


De  Motii  Cometarum  in  Orhius  Ellipthk 

ram  Serpentis  vicinam  (  ^  Serpentis  Bayero')  Omnibus  perpenfis  fit  Locus  Co- 
m€tae  711  2.7°.  5',  cum  Lat.  Borea  16^40'.     Londini  5\  ii'Temp.  sequar. 

Oilob.  J.  8^  30'  Praga,  inftrumentulo  quodam  hTychomcis^  obfervavit  Ksf-^- 
lerus  diftantiam  Cometse  a  Getju  Ophiachi  («)  i4<>.  14',  &  zh  Humero  pr^e. 
cedents  Herculis  (/3)  i8°.  f6'.  Hinc  fit  Cometa  in  TTl  29?.  47',  cum  La^. 
Bore^  14°.  z'j-. 

O^ob.  6".  Eadem  Hora,  diftabat  a  Genu  Ophiuchi  13°.  12',  &  ab  Hume- 
ro  Herculis  29^27';  unde  Longitude  /  0°.  33'!-,  &  Lat.  13°.  jg'-f. 

Oifob.^.  8^  Hse  diftantiae  erant  11°.  22';  &  31°.  19';  ac  proinde  locus 
Cometse  /  2°.  1',  cum  Lat.  Borea  n".  56'. 

O^c^.  IX.  6^  30'  Haphma,  Confenfu  utriufq;  Obfervatorls,  erat  Cometae 
locus  /  1°.  50',  cum  Lat.  9°.  45^  Bor.  Sed  cum  hoc  e  filaribus  tantum  ex- 
tenfionibus  per  Stellas  remotiores  conclufum  fit,  qus  obfervandi  methodus  in 
minimis  vix  fatis  fida,  nollem  Ccmetse  Motum  apparentem  jam  tum  Retro- 
gradum  faftum  hinc  adfl:ruere. 

O^oh.  16.  6\  is'  Prag£y  Kjplerus  ultima  vice  Cometam  vidit,  idq;  rap. 
tim  inter  nubes :  Stabat,  ait^  humilis  admodum,  in  Verticali  qui  circiter  di- 
midiarLun^  diametro  occidentalior  erat  ipfo  Gem  (^)  Ophiuchi^  tantum  in- 
fra Genu  ut  quafi  quatuor,  certe  plus  quam  tres,  diftantis  duarum  in  Man» 
intereffe  viderentur.  De  hac  obfervatione  vide  LongomontMumy  ubi  Kjplerum 
redarguit  nimis  fecure  Cometam  ad  Latitudinem  6° L:gr.  deprimentem;  cum 
ex  difto  fitu  ilium  non  minorem  habuifle  Longitudinem  qdam  /  2°.  10' 
nee  Latitudinem  8  gr.  minorem  computat. 

Hisc  obfervata  e  Kjpleri  libello  de  Cometh  anno  \G\<^  Auguflx  Vinddicorum 
edito,  &  ex  Appendice  Ajlronomia  Daniae  Longomont mi  defumpta  (quss  ta- 
men  optaflem  majori  cum  ftudio  defcripta,  prsefertim  juxta  finemapparitio- 
nis)  curfum  hujus  Cometse  mediocriter  quidem  defignanr ;  Tatis  evidenter  ve- 
ro  commonltrant  unum  eundemqj  fuiiTe  cum  eo  Anni  1682,  eodem  plane 
argumento  quo  Martem,  diutius  fub  Soils  radiis  aliquando  laticantem,  eundem 
effe  Planetam  novimus. 

Etenim  uterq;  Cometa  Retrogradus,  &  idem  fpecie-Orbis  utriq*  commu- 
nis vix  majori  Nodorum  &  Perihelii  motu  diverfus  reperitur,  quam  qui  poft 
tot  annos  in  Planetarum  fuperiorum  Orbibus  agnofcitur.  Cum  autem  inter 
annos  1531  &  1607  interfint  Anni  76,  Semiaxem  ejus  pauIo  majorem  feci 
nempe  qui  fit  ad  mediam  Solis  diftantiam  ut  y6T  five  17,9422  ad  r ;  di- 
ftantiamq;  Periheliam  proportionaliter  auxi,  id  etiam  poftulantibus  Obferva- 
tionibus,  ut  fit  0,^8^07,  cujus  Logarithmus  9,767207.  Nodum  autem  habuit 

Afcea- 


De  Mvtti  Comet  arum  in  Or  Him  Ellipticu. 

Afcendentem  ad  ^  17°.  48'.  40",  cum  Inclinatione  Plani  ad  EcHpticam 
17°.  ^o';  Perihelion  vero  in  i^  i°.  3'.  40'^-  &  Temp,  jequat.  Perihelii  0(7ci^. 
1,6°.  21^  44^  Loniini.  Motus  etiam  medius  ejus  diurnus  fit  pars  feptua- 
gefima  fexta  diurni  Solis,  five  0,0002x6344,  cujus  Logarithmus  6,35:4769. 
His  pofitis  Elementis,  eadem  omnino  calculi  methodo  qua  in  prsecedenti- 
bus  ufus  fum,  hujus  Cometos  Obfervata  qualia  qualia  cum  Numeris  Tabulae 
noftrse  contuli ;  aclicet  in  aliquibus  ex  ultimis  diverficas  pauIo  nimia  reperia- 
tur,  hoc  maxima  ex  parte  Obfervationibus  ipfis  parum  fibi  cengruis  cribu- 
endum  effe,  facile  perfpiciet  Candidus  Leiflor. 


MDCVII. 

Cometh  Long. 

Lat.  So 

'.  1 

Cometa  Long. 

Lat.  Boy. 

Difmn. 

Diffeten. 

"tem^.  JEquat. 

Obfervat 

Ohfervat. 
0     1      II 

Comput. 

Comptct. 
°     /      /; 

Longit. 

Latit. 

D.       H.        1 

°      1      II 

°      1      II 

1     II 

1      II 

Sept.  16   13    51 

SVri  49 

0 

35  12 

0 

^21    55    56 

36   20     4 

+   d   56 

+   8     4 

18      7   7.0 

'tP  12     2 

0 

40     0 

0 

»?I2        3     15 

39   50     0 

+    I    15 

— 10     0 

21      6   30 

£:  16   48 

0, 

37  12 

0 

Si    16    45     13 

37   II      2 

—  2  47 

—  0  58 

25      5    36 

tnI2     12 

0 

m  1 2     847 

—  3    13 

27     6  30 

18    50 

0 

23   20 

0 

18  44  40 

23    1(5     0 

~  5    20 

—  40 

osi.  I    5  25 

16       0 

0 

17  40 

0 

25  58  40 

17  45   4^ 

—   I   20 

+   5  46 

2    5  12 

27       5 

0 

1(5  40 

0 

27    7  12 

16  44     0 

+   2  12 

+  40 

5    7  15 

tn2p  47 

0 

14      2 

20 

m2c>  39  25 

14     5   35 

—  7  35 

+   3   15 

6     7  15 

?   0  33 

30 

13    35 

30 

?■    0  14    0 

13  22  55 

—  15)  30 

-13    35 

^     6  45 

2    0 

.50 

11    56 

0 

I  25     7 

II   33  48^ 

—  34  43 

— 22   12 

12      5    25 

I  50 

0 

9  45 

0 

2     I  17 

10     4  36 

4-11  17 

+  ii?  36 

16     5      0 

?    2  10 

0 

8     0 

0 

?    2  14  32 

8  24  10 

+  4  3^ 

4-24  10 

Hie  obiter  notandum  occurrit,  Nodes  hujus  CometiE  tres  gradus  prgeceffiiTe 
eos  Co,met32  anni  1682,  motu  fecundum  feriem  fignorum  progrefTos;  dum 
Perihelion  32'.  zo"  tantum  prorhotum  eft.  Sed  hoc  annorum  fpatio  prae- 
ceffio  ^quinoftiorum  fit  1°.  2'.  30'';  unde  refpeclu  Fixarum,  recelht  Aphe- 
lion dimidio  gradu,  procedentibus  interea  Nodis  1°.  57'.  In  Planetis  autem 
progrediuntur  Aphelia  ac  Nodi  recedunt,  ob  Vires  Corporum  cceleftium 
Centripetas,  manifefto  fefe  Solis  Viribas  immifcentes,  eafq;  interturbantes,  quos 
alias  accuratiffime  in  fubduplicata  ratione  diftantiarum  a  centro  ejus  reperiren- 
tur;  unde  corpora  circa  centrum  illud  revoiuta,  in  Planis  quiefcentibus  &•  in- 
variatis,  gyros  Elllpticos  in  fefe  redeuntes  perpetuo  defcriberent,  per  Vro^.  14. 
Lib.  III.  Prr/}cip.  Natur.  Ph/Iofopfji.i.  Verum  hie  Cometa  motu  Retrogrado 
fertur ;  unde  ob  eafdem  caufas  Aphelion  ejus  regredi,  Nodiq;  promoveri 
debent  in  Coslo  immobili,  propter  quas  Planetarum  Nodi  regrediuntur  & 
Aphelia  procedunto 

,  -  Objiciat 


De  Motti  Cometarum  in  OMm  Ellipticu. 

Objlciat  fortaffe  nonnullus  Inclinationum  8c  Periodorum  diverfitatem,  t% 
qiKE  in  revolutionibus  ejufdem  Planets  obfervatur  multo  majorem ;  cum 
nempe  una  Periodus  alteram  plufquam  fpatio  annuo  excedat,  8f  Inclinatio 
Cometae  Anni  1682  totis  viginti  duobus  minutis  primis  fuperet  Inclinatio- 
nem  motui  Cometse  anni  1607  competentem.  Perpendas  tamen,  obfecro-, 
ea  quae  ad  finem  Tabularum  nodrarum  Saturtii  monuimus,  ubi  unam  iftius 
Planetse  Periodum^aliquando  tredecim  diebus  alia  diuturniorem  fuifle  mon- 
ftravimus  ;  idq;  evidenter  fieri  Vi  Gravitatis  verfus  Jovis  centrum  tendentis» 
quae  quidem  Vis  in  paribus  diftantiis  millefima  fere  pars  eft  Vis  Solis  ipfius, 
qua  in  Obibus  fuis  retinentur  Planetae.  Compute  autem  accuratius  inftituto. 
Vires  Joms  in  Sittumum^  ex  gr.  in  Conjunftione  ut  vocant  magna,  '^a.nunrii- 
za»  anno  1683  fafla,  inveniuntur  ad  Vim  Solis  in  eundem  Suturnum  uc  i  ad 
186  J  Summa  igitur  Virium  eft  ad  Vim  Solis  uc  187  ad  186.  Sed  ad  eaf- 
dem  diftantias  a  centre,  revolventium  in  circulo  Tempera  Periodica  funt  in 
fubduplicata  ratione  Virium  quibus  urgentur :  Proinde  auQA  Gravitate  parte 
fui  186™,  abbreviaretur  Periodus  parte  374'*  circiter,  hoc  eft  toto  Menfe 
in  Suturno.  Quanto  magis  hujufmodi  erroribus  obnoxius  erit  hie  Cometa, 
qui  quatuor  pene  vicibus  altius  excurrit  Saturm,  cujufq;  Velocitas,  parte  fui 
iiom^  minore  auda,  poterit  Orbem  Ellipticum  in  Parabolicum  immutare? 

Accidit  autem,  currente  reflate  anni  1681,  Cometam  anno  fequente  vifum, 
in  defcenfu  fuo  verfus  Solem,  'Jovi  ita  con)un£lum  fuiffe,  &  per  plures  men- 
fcs  eidein  adeo  vicinum,  ut  toto  illo  tempore  parte  quafi  quinquagefima  Vi- 
rium quae  Solem  petebant,  verfus  centrum  'jovis  fimul  urgeretur:  Unde, 
juxta  Gravitatis  Theoriam,  arcus  Orbis  Elliptic),  qucm  a bfe nte  Jipw  Cometa 
defcribere  debuifler,  jam.  flexu  Hyperboliformi  "Jovem  refpiclente  intortus, 
fpeciem  Curvae  admodum  compofitae  atq;  haclenus  Geometris  intraitabilis  in- 
dueret ;  in  qua  Corporis  moti  Velocitas  &  direftio,  ab  iis  quae  alias  inEllipfi 
fierent,  pro  ratione  cau{ae,  diverfae  provenirenr. 

Hinc  ratio  reddi  poteft  immutatae  Inclinationis :  Nam  cum  Cometa  in 
hoc  tranfitu  'govern  habuerit  Boream  verfus  pene  normaliter  in  viam  ejus 
ereftum,  incurvari  debuit  ifta  Orbis  portio  in  eandem  plagamj  ac  proinde 
Tangentibus  ejus  majoribus  cum  Angulis  ad  Planum  Eclipticae  inclinatis,  an- 
gulus  Inclinationis  Plani  ipfius  augeretur  neceflario.  Praeterea  Cometa  diu- 
turniori  mora  in  vicinii  ^/owV  haerens,  dum  e  partibus  d  Sole  remotioribus 
tardius  eum  acceffit,  ac  junfti^  utriufq;centri  viribus  urgeretur,  plus  Veloci, 
tatis  afcititiae  acquifivifle  debuit,  quam  in  recelTu  ejus  a  Jove  citatiori  motu 
ac  brevipfr  tempore  fa£lo,  in  contrarias  partes  agentibus  viribus,  amittere 
R  r  r  r  fotuit: 


De  Mom  Cometarum  in  OrHhus  Elliptick. 

potuit :  Prqinde  aufta  hoc  exceffu  velocitate  propria  Cometss,  probabile  fit 
reditutn  ejus  non  nifi  poft  Periodum  longiorem  76  &  amplius  annorum,  circa 
finem  anni  i75'8  vel  initium  proximi,  futurum.  Sed  ha^c  levi  tantum  calamo 
a  nobis  ta£ta,  Pofterorum  ftudio  psnitius  excutienda  permittimus,  pollquam 
rei  Veritas  ex  eventu  comprobata  fuerit. 

Quod  Cometa  anni  1 5  3 1  ab  Jpiam  obfervatus  idem  fuerit  cum  jam  de- 
fcripto  fatis  patet  ex  Periodo,  ex  motu  ejus  inter  Solem  &  Terram  Retro- 
grade, ex  fitu  Perihelii  &  Nodorum  &■  ex  Inclinatione  a  prioribus  non  mul- 
tum  diverfis :  Qus  tamen  omnia  fi  quis  accurate  definire  fufciperet,  fruftra- 
neara  certe  navaret  operam,  propter  Obfervationes  nimis  imperfeftas,  rudi 
Minerva  &  inftrumento  parvo  Azimuthali  captas,  &  ad  oftendendum  Caudae 
Gometicas  afcenfum  in  partes  a  Sole  averfas  unice  deftinatas. 

Nequis  tamen  caufetur  quicquam  hue  fpeftans  a  nobis  omiffum,  Jpiani 
jptius  opus  Afironomicon  Cxfareum^  Carolo  V.  Cafitri  dicatum,  &  apud  nos  tan- 
dem aegre  inventum  confului,  atqs  inde  fequentia  non  alibi  edita  deprompfi. 

Anno  1 5  5 1  Ingolftadii  ad  Danubium  (fub  Latitudine  48'.  40',  &  Longitu- 
dine  1 1°4.  grad.  vel  46  Min.  Temp,  a  Londino  ad  ortum)  Jugufii  13°.  vefperi, 
prima  vice  obfervavit  Cometam  Apunus  Corum  verfus:  Ac  Stella  clard 
ArHuri  ipfam  Occidentis  plagam  occupante,  vel,  ut  aiunt,  in  primo  Verticali 
conftitut^,  Cometa  altus  7°.  56'  erat  49°.  26'  Occidente  Borealior.  Poftera 
NQde^6g.  14%  revoluto  Coelo,  erat  altitudo  Cometse  8°.  zp',  jam  45°.  1.1!  ver- 
fus Boream  Aug.  1 5°  in  eodem  Cceli  fitu,  Cometa  9°.  00'  altus  Borealior  erat 
41«.  12'.  Aug.  16°.  altus  9°.  43'  erat  Bor.  35°.  13'  tantum.  Aug.  17°,  in 
Azimutha  30°.  46'  ab  Occidente,  altus  erat  10°.  14.  Aug.  18°,  altus  jo°.  39', 
ab  Occidente  Z4°.  4x'.  Deincfe,  poft  triduum  nubibus  obduftum,  Aug.zZy 
in  eodem  Sphjsrae  ftellatae  fitu,  Cometa  altus  11°.  15'  erat  f.  34'  ab  Oc- 
cidente verfus  Boream:  Deniq;  Aug.  23'  Ariiuro  in  Occidente  fito,  eo Borea- 
lior erat  Cometa  non  nifi  3°.  50',  in  altitudine  1 1".  z6\ 

Supponit  autem  Obfervator,  pro  Aftronomia  fuse  aetatis^  ArSfurum  tunc 
habuiffe  \^  16".  59',  cum  Lat.  31°.  30'  Bor.  perperam  pvoi^  if.  41',  cum 
Lat.  30^  57',  uti  ex  certioribus  obfervatis  conftat.  Et  fubftituto  hoc  ejus  loco, 
fit  Afcenfio  Refta  Medii  Coeli,  ArSfuro  Jngolpdti  Occidentem  occupante, 
278'.  10'.  Hinc  altitudinibus  a  Refraaione  purgatis,  calculo  fatis  fuperq; 
aecurato,  pi-oveaiunt  loca  Cometse.  ut  fequitur.. 

MDXXXI. 


De  Motu  Cometarum  in  Oriihi  Ellipticts, 


MDXXXI. 

Cometa  Afc. 

Cmeta 

Ittgal&.Temp.A^p. 

ReEla. 

DecL  Bar. 

D.      H.       , 

0      1     II 

0    1     II 

Aug.il     8   ^6 

151  45  4J 

36   49    2J 

14     8  22 

\%6  17  20 

3J     3  50 

IJ     8   19 

Ido   32   50 

33    It    JO 

Id     8  15 

1 6(5  43    20 

30     4  30 

17     8  II 

170  58  40 

27  42  25 

18     8     7 

175   19  30 

24    8  50 

22     7  54 

ipo     <5   30 

13   27  10 

23     7  50 

ii>2  53    30 

II         I     20 

Cometa  Long. 
Obfervat. 


S\.zo  i6  o 

24  41  30 

^  29  I  o 

n?  5  3(j  15 

10  ip  40 

t?  i(J  37  o 

£5    3  49  o 


Obfervat.     Apiano.    Apiano. 


23  30  10 
23  18  45 
23  I  30 
22  21  40 
21  47  o 
20  36  15 
16  20  40 


7  25   30 1 15    13  40 


ili9  IJ 

23  39 

24  29 
»»?  4  32 

9   14 

np  15  30 

-:      I    23 
2     51 


23  IS 

23  2 

22  O 

22  I 

21  25 

20  12 

16  32 

14  31 


Si  haec  loca  inter  fe  conferantur,  ftatim  rnanifefta  fit  nimia  eorum  difcre- 
pantia,  vitio  Inftrumenti  quo  obfervabantur  proculdubio  tribuenda.  Sed  & 
in  deducendis  locis  ex  Obfervatione  tertia  &  duabus  ultimis,  graviter  ab  ipfo 
Jpia»o  erratum  invenies.  Etiamfi  vero  nihil  certi  &  accurati  ex  turn  incertis 
Datis  elici  poterit,  abunde  tamen  valent  ad  ollendendum  hunc  Cometam 
curfum  tenuiffe  curfui  ejus  qui  anno  i6Sz  fulfit  perquam  fimilem,  ac  fi  La- 
titudini  ejus  tres  gradus  adjicias,  pene  eundem. 

Supervacuum  effet  Numeros  noftros  cum  his  conferre  j  cum  prorfus  im- 
poflibile  fit  compute  quovis  regulari  tam  irregularia  &  inter  fe  pugnantia 
conciliari.  Si  vero  ponatur  Period  us  75-  annorum,  atq;  adeoSemiaxis  raaj.or 
Ellipfeos  17,7845  ;  Difl:antia  Perihelia  0,57993  ;  Nodus  Afcendens  ^  15°.  30'; 
Inclinatio  17°.  co',  &  Perihelion  ^  1°.  ix';  Tempus  vero  Perihelii  Anno 
1531^»^«/?/  zs\  i^K  00';  ac  medius  Motus  diurnus  pars  feptuagefima 
quinta  diurni  Solis,  five  o,ooox»9362  cujus  Log.  6,36o5xx;  habebitur,  ope 
ejufdem  Tabuk,,  motus  hujus  Coraetae  fupputatio,  plerumq;  Obfervationibus 
magis  congrua  quam  funt  ipfas  Obfervationes  inter  le. 

Vides  itaq;  in  his  tribus  coofenfum  Elementorum  omnium,  miraculi  fane 
loco  habendum  fi  fuerint  tres  diverfi  Coraet9e ;  vel  fi  non  fiierint  ejufdem 
in  Ellipfi  revoluti  tres  ad  Solem  Terramq;  accelfus  diverfi.  Quocirca  fit 
fecund umprasdifta  noftra  redierit  iterum  circa  annum  1758,  hoc  primum  ab 
Honiine  Jnglo  inventum  fuifle  non  inficiabatur  asqua  Pofteritas. 

Atq;  hie  efl:  Cometarum  quafi  Mercurtuj,  arftiore  Orbe  ac  breviore  Perio- 
do  Solera  ambiens,  dum  caeteri  omnes  latius  expatiantur,  &  poft  Revolu- 
tiones  longLlTimas  &  plus  quam  feculares,  imo  plurium  feculorum,  per  exi- 
gua  tantum  intecvalla  hoxninuin  confpeiaui  fe  produnt ;  dum  fcilicet  a  vi- 

cino 


Df  MoU  Cometarum  in  OrUhm  Elliptick. 

cino  Sole  illuflrati  fortiore  lumi-ne  fplendent,  fenfibilefq;  exhalant  Caudas, 
quae  non  nifi  Vapores  tenuiffimi  funt  e  materia  Comeric^  vi  caloris  agitati 
eliciti,  &  in  aethere  tantum  non  vacuo  magn^  cum  velocitate  furfum  protrufi. 
Sed  de  hac  re  Phyfica  audi  Celeberrimum  N  EVTO  NV  M,-  fub  finerii 
Lib,  III.  Prmcipiorum,  pro  more  fuo  demonflrative  difputanterii. 

Hinc  fir,  ut  pari  evidcntii  ac  in  hoc  Hoftro  anni  i68z,  non  conftet  fedt- 
iffe  aliquem  aliura  Cometam.  Verum  fi  quid  argumenti  ex  aqualitate  Pe- 
riodorum  &■  ex  Phosnomenis  fimularibus  peci  poffit,  mirus  ille  ,Cometa  qui 
anno  168^  fulfit,  unus  idemq;  fuic  qui  anno  1106,  regnante  apud  Anglos 
Kege  Henrico  I,  e  Solaribus  radiis  primum  emerfit  "  Die  Veneris  Fehruarii  16' 
*'  Vefperi,  &  per  longum  poftea  tempus  fiogulis  diebus  vefperi  confpeftus  eft. 
"  Stella  apparuit  in  Notozephyro,  quae  exigua  ell  vifa  &  obfcura,  verum 
"  radius  qui  ab  ea  profluxit  admodum  clarus  efle  atq;  ingens  radius  putaba- 
'*  tur,  verfus  Euraquilonem  fulgens  ",  ut  habetur  in  Chronico  Saxontco^  i  Te- 
fte  oculari  ut  videtur  conlcripto.  Haec  autem  defcriptio  fatis  quadrat  cum 
e^  Cometse  anni  168°,  tarn  ratione  prolixs  caudae,  quam  fitus  refpeflu  Solis. 

Alius  etiam  Cometa  fimilis,  juxta  Confulatum  Lampadii  &  Orejlis  &-  an- 
num Chrifti  5-31,  Imperante  Jufiiniano,  vefperi  vifus  eft;  de  quo  Ma/e/a  Au- 
thor Chronici  Antiocheni^  fortaffis  etiam  Teftis  ocularis,  hsec  fcribit.  "  Stella 
*•  ingens  &  tremenda  in  Occidente  comparuit,  radium  album  furfum  emit- 
**  tens,  quam  quod  fulguris  emiflionem  prae  fe  ferebat  Lamfadim  nonnulli 
"  vocitabant.  Per  Dies  autem  XX  fulfit ".  Optaflem  quideiii  Hiftoricum 
anni  tempeftatem  qua  hsc  confpedia  funt  prodidifle  3  manifeftum  tamen  eft 
intervallum  annorum  inter  hunc  &  ilium  anno  \  ic6  vifum,  proxime  aquale 
fuifTe  intervallo  inter  annos  1106  h  1681,  nempe  575:  annorum  circiter. 

Dedufta  autem  alia  Periodo  huic  squali,  deveniemus  ad  annum  ante 
Chrifium  natum  quadragefimum  quartum,  quo  poft  occifum  Julium  defa- 
rerny  emerfit  Cometa  maxime  infignis,  ab  Hiftoricis  ejus  temporis  peue  om- 
nibus  celebratus,  &  a  Plinio^  Nat.  Hifi.  Lib.  IL  Cap.  14;  ubi  habentur  verba 
ipfius  Augufii  Claris  de  hac  re :  Horum  ope  ad  ipfiflimum  tempus,  fitumq; 
Phaenomeni  in  Coslis  perducimur  ;  quapropter  ea  hie  rec'itari  non  pigebir. 
"  In  ipfis  Ludorum  meorum  diebus,  Sydus  crinitum  per  feptem  dies,  in 
"  regione  C«li  quae  fub  Septentrionibus,  eft  confpedliim.  Id  oriebatur  circa 
«  undeeimam  horam  diei,  clarumq;  &  omnibus  Terris  confpicuum  fuit". 
Jam  Ludos  hos  fuos  dedicavit  Auguftus  Veneri  Genetrici  (nam  a  Xy^^  Venere 
prognatos  fe  jaftavere  Cajares')  &  a  Natalibus  {nis,  die  kHz 2°  Sep fmhis 
iflchoatos  per  feptiduum  continuavitj  ut  ek  fragmento  antiqui'  C^^ietidarit 

Romani 


De  Mot II  Cometarmi  in  OrHbm  Ellipticis. 


MDXXXI. 

Cometa  Afc. 

Cometa 

Ingoia.Temp.^fp. 

Retia. 

Bed.  Bor. 

r>.      H.      1 

°      1      II 

0     /      // 

Aug.  I-!,      8   ^6 

151  45  45 

35  4S>  2j 

14     8   7.2 

155  17  20 

35     3  50 

15      8   19 

160  32  50 

33   II   50 

16     8   ij 

166  43    20 

30     4  30 

17     8   II 

170  58  40 

27  42  25 

18     8     7 

175  19  30 

24     8  50 

22     7  54 

ipo     6   30 

13   27  10 

23     7  50 

IP2   53    30 

II      I   20 

Cometa  Long. 

Lat.  Bor. 

Longit. 

Lat.lior. 

Ohfervat. 

Ohfervat. 

°     1      II 

Apiano. 

°      1 

Apiano. 

°      1      II 

0     / 

A  20    i5     0 

23   30   10 

SI19  I) 

23    15 

24  41    30 

23    18  4J 

23   3P 

23     ? 

A2p        I        0 

23      I   30 

•  24    29 

23       0 

'!P.5  35  15 

22   21  40 

'!?   4  32 

22        I 

10    ip   40 

21  47     0 

9   14 

21     2J 

"^  l5   37     0 

20   36   ij 

'tf  I J   30 

20     12 

-5    3    45)      0 

16  20  40 

^     I    23 

16    31 

"    7   25   30 

15    IJ   40 

2-  5  I 

14     31 

Si  hsc  loca  inter  fe  conferantur,  ftatim  manifena  fit  nimia  eorum  difcre- 
pantia,  vitio  Inftrumenti  quo  obfervabantur  proculdubio  tribuenda.  Sed  & 
in  deducendis  locis  ex  Obfervatione  tertia  &  duabus  ulcimis,  graviter  ab  ipfo 
Apiano  erratum  invenies.  Etiamfi  vero  nihil  certi  &  accurati  ex  turn  incertis 
Datis  elici  poterit,  abunde  tamen  valent  ad  oltendendum  hunc  Cometam 
curfum  tenuifle  curfui  ejus  qui  anno  i68i  fulfu  perquam  fimilem,  ac  fi  La- 
titudini  ejus  tres  gradus  adjicias,  pene  eundem. 

Supervacuum  eflet  Numeros  noftros  cum  hisconferre;  cum  prorfus  im- 
poflibile  fit  computo  quovis  regulari  tarn  irregularia  &  inter  fe  pugnantia 
conciliari.  Si  vero  ponatur  Periodus  75-  annorum,  atq;  adeo  Semiaxis  major 
Ellipfeos  17,7845  ;  Diftantia  Perihelia  0,57993  5  Nodus  Afcendens  c5  1 5°.  30'; 
Inclinatio  17°.  00',  &  Perihelion  t^  1°.  ii';  Tempus  vero  Perihelii  Anno 
iSli  Atigufti  25<^.  19^.  00';  acmedius  Motus  diurnus  pars  feptuagefima 
quintadiurni  Solis,  five  0,000129362  cujus  Log.  6,^6q'^%x',  habebitur,  ope 
ejufdem  Tabulis,  motus  hujus  Cometse  fupputatio,  plerumq;  Obfervarionibus 
magis  congrua  quam  funt  ipfs  Obfervationes  inter  fe. 

Vides  itaq;  in  bis  tribus  confenfum  Elementorum  omnium,  miraculi  fane 
loco  habendum  fi  fuerint  tres  diverfi  Comets;  vel  fi  non  fuerint  ejufdem 
in  Ellipfi  revoluti  tres  ad  Solem  Terramq;  acceifus  diverfi.  Quocirca  [i 
fecundum  prssdifta  noftra  redierit  iterum  circa  annum  1758,  hoc  primum  ab 
Homine  Anglo  inventum  fuiflfe  non  inficiabitur  sequa  Pofteritas. 

Atq;  hie  eft  Cometarum  quafi  Mercurius^  arftiore  Orbe  ac  breviore  Perio- 

do  Solem  ambiens,   dum  cgeteri  omnes  latius  expatiantur,  &  pofl:  Revolu- 

tiones  longiirimas  &  plus  quam  feculares,  imo  piurium  feculorum,  per  exi- 

gua  tantum  intervalla  hominum  coafpedui  fe  produnt ;  dum  fcilicet  a  vi- 

S  f  f  f  cino 


De  Motii  Cometariim  in  Orbibm  Ellifticu, 

cino  Sole  illuftrati  fortiore  lumine  fplendent,  fenfibilefq;  exhalant  Caudas, 
quae  non  nifi  Vapores  tenuiffimi  funt  e  materia  Coraerica  vi  caloris  agitata 
eliciti,  &•  in  Eethere  tantum  non  vacuo  magnft  cum  velocitate  furfum  protrufi. 
Sed  de  hac  re  Phyfica  audi  Celeberrimum  NEVTONV  M,  fub  finem 
Lib.  III.  Primipiorum,  pro  more  fuo  demonflrative  difputantem. 

Hinc  fit,  ut  pari  evidentia  ac  in  hoc  noftro  anni  i68x,  non  conftet  redi- 
ifle  aliquem  alium  Cometam.  Verum  fi  quid  argumenti  ex  osqualitate  Pe- 
riodorum  &  ex  Phaenomenis  fimularibus  peti  poffic,  mirus  iile  Cometa  qui 
anno  1680  fulfit,  unus  idemq;  fuit  qui  anno  i!o6,  regnante  apud  Anglos 
Rege  Henrico  I,  e  Solaribus  radiis  primum  eraerfit  "  Die  Veneris  Febraarii  16' 
*'  Vefperi,  &  per  Jongum  poftea  tempus  fingulis  diebus  vefperi  confpedus  efi-» 
"  Stella  apparuit  in  Notozephyro,  quae  exigua  elt  vifa  &  obfcura,  verum 
*'  radius  qui  ab  ea  profiuxit  admodum  clarus  efle  atq;  ingens  radius  putaba- 
^'  tur,  verfus  Euraquilonem  fulgens ",  ut  habetur  in  Chronica  Saxonico^  a  Te- 
fte  oculari  ut  videtur  conlcripto.  Haec  autem  defcriptio  fatis  quadrat  cum 
ea  Cometse  anni  1680,  tarn  ratione  prolixs  caudae,  quam  fitus  refpeQu  Solis. 

Alius  etiam  Cometa  flmilis,  juxta  Confulatum  Lamfadii  &  Orejlis  &  an- 
num Chrijii  fjr,  Imperante  Jufiininffo^  vefperi  vifus  eft;  dequo  MaleU  Au- 
thor Chronici  Antiochem^  fortaffis  etiam  Teftis  ocularis,  hssc  fcribit.  "  Stella 
*■  ingens  &  tremenda  in  Occidente  comparuit,  radium  album  furfum  emit- 
"  tens,  quam  quod  fulguris  emifTionem  prae,  fe  ferebat  Lampadinn  nonnuUi 
"  vocitabant.  Per  Dies  autem  XX  fuIfit"..  Optaflem  quidem  Hiftoricum 
anni  tempeftatem  qua  hs;c  confpefta  funt  prodidiffe  •■,  manifeftum  tamen  eft 
intervallum  annorum  inter  hunc  &  ilium  anno  iic6  vifum,  proxime  aeqaale 
fuilTe  intervallo  inter  annos  1106  &  168  r,  nempe  5,75  annorum  circiter. 

DeduQi  autem  alia  Periodo  huic  jequali,  deveniemus  ad  annum  ante 
Chriftum  natum  quadragefimum  quartum,  quo  poft  occifum  'Julium  C^fa- 
r-em,  emerfit  Cometa  maxime  infignis,  afa  Hiftoiicis  ejus  temporis  pene  om- 
nibus celebratus,  &  kP/imo,  Nat  Hifi.  Lib.  il.  Cap.  24;  ubi  liabentur  verba 
ipfius  Augufii  Claris  de  hac  re  :  Horum  ope  ad  ipfiftimum  terapus,  fitumq; 
Phaenomeni  in  Coelis  perduciraur ;  qua  propter  ea  hie  recitari  non  pigebit. 
«  In  ipfis  Ludorum  meorum  diebus,  Sydus  crinitum  per  feptem  dies,  in 
"  regione  Cceli  quas  fub  Septentrionibus,  eft  coufpedum.  Id  oriebatur  circa 
«  undecimam  horam  diel,  clarumqi  &  omnibus  Terris  confpicuum  fuit ". 
Jam  Ludos  hos  fuos  dedicavit  Auguftus  Veneri  Genetrici  (  nam  a  Dea  Venere 
grognatos  fe  jaftavere  C^/^rw)  &  a  Natalibus  fuis,  die  fcil.  13°  Septembris^. 
inchoates  per  feptiduum  continuavitj  ut  ex  fragmento  antiqui  Calendarii 

Biomatii 


De  Motu  Cometaravi  in  OMm  BMiptick, 

Romani  apud  Gruterum^  pag.  ijf  Nov.  Edit,  colligere  licet.  Per  hos  autem 
feptem  dies  comparuit  Cometa  tefte  Cafare:  Nihil  tamen  obftat  quin  eciam 
ante  &  poft  dies  illos  confpicuus  fuerit.  Quod  vero  dicatur  vifum  fuifTe  Come- 
tarn  fub  Septentrlombus,  minime  intelligendum  eft  quafi  in  Borea  Coeli  parte 
fub  Polo  apparuerit,  fed  fub  feptem  Trionibus,  i.  e.  infra  Stellas  lucidiores 
Vrfa  Majoris.  Hora  autem  undecima  diet  ortum  fuiffe  nullo  modo  concipi  po- 
teft;  quapropter  loco  diet  legatur  no^is^  vel  omilTa  e^  voce,  uti  legitur 
apud  Suetoniam :  Sole  enim  prope  sequinoftium  autumnale  tum  conftituto, 
hora  undecima  Romana,  qua  ortus  Cometa  dicitur,  coepit  a  quarti  matutina 
noftri  computi ;  ita  ut  inter  quartam  &  quintam,  quafi  fefquihora  ante  Solis 
exortum  oriri  judicabatur:  Prsecedebat  igitur  Solem  viginti  circiter  gradus, 
quod  de  principio  apparitionis,  vel  faltem  feptidui  didi,  intelligi  debet. 
Qlio  tempore  vero  fub  feptem  Trionibus  fulfit,  multo  citius  oriebatur,  ac 
latitudinem  habuit  Borealem  fat  magnam,  motu  Retrograde  e  Signo  Virginis 
in  Caacrum  latus ;  emenfo  fcilicet  fpatio  inter  Leonem  &  Vrfam  intermedio. 

Jam  fi  retineatur  fitus  Orbis  Cometss  anni  1680  refpedu  Fixarum,  ac 
ponatur  Perihelion  ejus  anno  ante  Cliriftum  natum  44%  circa  Septembris 
diem  18"™.  Calculo  utcunque  inflituto,  ftatim  patebit  curfum  Cometae,  in 
afcenfu  ejus  a  Sole,  ubi  maximam  projecit  Cz.\x^^iV[^^  clammqi  era.t  &  omni- 
bus  Tetris  corffpicuum  fydus^  curfui  hujus  2^  Jugufto  C<«/4^re  defcripti  fatis 
congruere.  Proinde  haudquaquam  abfurdum  erit  fi  Cometam  a  C^fare  vifum, 
abfolutis  tribus  revolutionibus,  anno  1680  nobis  denuo  affulfiile  credamus  j 
prssfertim  cum  ad  ssqualia  temporis  intervalla,  annis  k.  Chrijli.  jji  &  1106, 
fimiles  quoq;  Cometse  apparuerint.  - 

Ponamus  itaqj  Periodum  ejus  ^js  annorum  eflfe  proxime.--   Unde  fiet  Se- 

miaxis  maior  Ellipfeos  5:75t  five  69,14785-,  qaalium  media  Terras  a  Sole 
diftantia  fit  i.  Earundem  vero  partium  fit  diftantia  perihelia  0,006175-, 
qualem  invenimus  obfervationibus  maxime  congruam,  atq;  adeo  Semiaxis 
Obis  conjugatus  0,92410;  vel  pofito  femiaxe  majore  -=  i,  fiet  dift:antia 
Perihelia  0,000089301  cujus  Logarithmus  5,950858 ;  &  Semiaxis  minor 
0,0133641  ejufq;  Logaritbmus  8,115939  :  His  jaftis  fundamentis,  Tabulam 
fequentem  concinnavi,  ejufdem  pene  formas  cum  prsscedente  :  Cum  vero  ob 
viciniam  Solis  non  confpici  poterit  hie  Cometa  nifi  quarto  die  a  Perihelio, 
inchoatur  Tabula  a  gradu  quinto  Anomalias  Eccentri :  Anguli  etiam  nume- 
rantur  ab  Aphelio,  &  Logarithmi  funt  ipfarum  rationum  quas  habent  veras 
Cometae  a  Sole  diftantise  ad  mediam  Solis  a  Terri  diftantiam.  Porro  ad  de- 
cimas  graduum  computata  eft  in  priori  parte,  ne  fecundis  differentiis  ad  da- 
l^ara  interpolationem  opus  fit* 

TJBVLA 


TABULA     MOTUS    C  0  M  E  T  IE 

ANN  IS     iMDCLXXX  &    MDCLXXXI     F  1  S  I. . 


Amm. 
Eccentri. 


6 

12 

i8 

24 

5  30 

""36 
42 
48 

54 

6  o 


6 
12 
18 
24 

6  30 

~76 

42 
48 
54 

7  o 


Medius  Motus 
Cometa. 


0,00011050 


0,00012543 
0,00013263 
0,0001401 1 
0,00014787 
0,00015591 


0,00016425 
0,00017289 
0,00018182 
0,00019107 
0,00020062 


0,00021050 
0,00022070 
0,00023123 
0,00024209 
0,00025^30 


0,00026484 
0,00027674 
0,00028899 
0,00030161 
0,00031459 


0,00032794 
0,00034166 
0,00035577 
0,00037027 
0,00038516 


0,00040044 
0,00041613 
0,00043223 
0,00044874 
0,00046567 


0,00048302 
0,00050080 
0,00051902 
0,00053767 
0,00055677 


Diff.med. 
Motus. 


691 

720 

747 
776 
804 
834 
864 
893 
925 

P55 


1053 
1086 
1 121 

1154 
1190 
1225 
1262 
1298 

1335 

137^ 
1411 
1450 
1489 
1528 

1569 
1610 
1651 
1693 
1735 
1778 
1822 
1865 
1910 


Angulus 

ab 

D/if:  An- 

Apheh 

0. 

guhrum. 

0  , 

., 

.       „ 

17  24 

12 

20  12 

^7  4 

0 

19  26 

16   44 
16  25 

34 
50 

18  44 
18   2 

16     7 

48 

17  24 

15  50 

24 

16  47 

I)  53 

37 

16  13 

15  17 

24 

15  39 

15  I 

4i 

15  9 

14  38 

14  46  36 

14  31 

58 

14  II 

14  17 

47 

13  43 

14  4 

4 

13  17 
12  54 
12  29 

13  50 

47 

13  37 

53 

13  25 

24 

12  7 

13  13 
13  I 

17 
31 

II  46 
II  25 

12  50 

6 

II   6 

12  39 

0 

12  28 

13 

10  47 
10  19 

12  17 

44 

10  12 

12  7 

32 

9   55 

II  57 
II  47 
II  38 

37 
58 
34 

9  39 
9  24 

9  10 

II  29 

24 

8  55 

1 1  20 

29 

8  42 

II  II 

47 

8  28 

II  3 

19 

8  16 

10  55 

3 

8  4 



10  46  ^9 

7  52 
7  41 
7  30 
7  20  ^ 

10  59 
10  31 

7 
26 

ID  23 

56 

10  16 

36 

Diflantia  d 
Sole  Logar. 


9,430205 

9,447007 
9,463497 
9,479687 

9,495585 
9j5II202 


9,526548 
9,541^32 
9,556462 

9,571047 
9,585394 


9,599512 
9,613406 
9,627084 

9,640553 
9,653818 


9y666SS6 
9,679763 
9,692453 
9,704962 
9,717295 


9,729455 
9,741450 
9,753283 

9,764957 
9776478 

9,787849 
9,799073 
9,810156 
9,821099 
9,831907 


9,842583 
9,853129 
9,863548 
9,873845 
9,884023 


Differen- 
tia Logar. 


16801 

16490 
16190 
15898 

15617 

15346 
15084 
14830 
14585 
14347 
I4118 

13894 
13678 
13469 
13265 
13068 

12877 
12690 
12509 
12333 

I2160 

II995 
I1833 
1 1 674 
I1521 

II371 
II224 
II082 
10943 
10808 
10675 

10546 
I0419 
10297 
1:178 


TABULA    MOTU 

JNNIS    MDCLXXX    &:    M 


S     CO  METE 

DCLXXXI     FISL 


Anom.      Medius  Motus  ' 
Eccentri  Co?neta. 


8  30 

48 

54 

9  o 


12 

24 
36 
48 

13  o 

12 
24 
36 
48 

14  o 


24 

48 

15:   o 


0,00055677 


0,00057632 
0,00059633 
0,00061680 
0,00063773 
0,00065914 


0,00070338 
0,00074957 
0,00079775 
0,00084797 
0,00090025 


0,00095465 
0,00101122 
0,00106998 
0,00113098 
0,001 19426 


0,00125987 
0,00132785 
0,00139823 
0,00147106 
0,00154638 


0,00162424 
0,00170467 
0,00178772 
0,00187343 
0,00196184 


0,00205298 
0,00214691 
0,00224366 
0,00254328 
0,00244580 


0,00255127 
0,00265973 
0,00277122 
0,00288578 

0,00300345 


Dlff.med.      Angulus  ah 
Motus. 


2001 
2047 
2093 
2141 

4424 

4619 
4818 

5021 
5228 

5440 

5^57 
5876 
6100 
6328 
6561 

6798 
7038 
7283 
7532 
7786 

8043 
8305 
8571 
8841 

91 14 

9393 

9675 

9962 

10252 

10547 

10846 

1 1 149 

1 1456 

11767 


;o  16  36 


9.27 

2  27 

5  5  36 

48  55 

42  23 


9  29  44 
9  17  36 
9  5  59 
8  54  50 
8  44  8 

8  33  50 
8  23  56 
8  14  25 
8  5  14 
7  56  23 

7  47  51 
7  39  37 
7  31  40 
7  23  58 
7  i^  33 

7  9  21 
7  2  23 
6  55  39 
6  49  7 
6  42  47 

6  36    38 

6  30  41 

6  24  54 

6  19    17 

<5  13   49 

6  8  30 
6  3  21 
5  58  19 
5  53  26 
5  48  41 
T  t   t  E 


•githnmi; 

1      1, 

7  9 

7  0  ■ 
6   51 
6  41 
6  32 

12  39 

12  8 

II  37 
11  9 

10  42 

10  18 

9  54 
9  31 
9  II 
8  51 

8  32 

8  14 

7  57 
7  42 
7  25 

7  12 

6  58 
6   44 
6  32 
6  20 

6     9 

5  57 
5  47 
5  37 
5  28 

5  19 

5  9 
5  I 

4  53 
4  45 

Sole  Logar 


9,884023 

9,894083 
9,904027 
9,913859 
9,923582 

9,933197 

9,952113 
9,970626 
9,988753 
0,006509 
0,023908 

0,040966 
0,057695 
0,074105 
0,090212 
0,106024 

0,121550 
0,136803 
0,151793 
0,166525 
0,181011 


0,195259 

0,209272 
0,223063 
0,236635 
0^24,9999 


0,326086 

0,338135 
0,350020 
0,361741 
0,3733031 


Differen- 
tia Logar. 


10060 

99^^ 
9832 
9723 
9^15 
18916 

18513 
18127 
17756 
17399 
17058 

16729 
1 641  o 
16107 
15812 

15526 

15253 
14990 
14732 
14486 

14248 
14013 
13791 
13572 
^33^4 
13159 
12960 
12766 
12581 
12399 

12222  ^ 

12049 
1 1 885 
11721  , 
11562 


De  Motii  Cometaram  in  Orbilm  ElUpticis, 

Quod  Plani  hujus  Orbis  Elliptici  longiflitne  extenfi  pofitionem  attlnet, 
Nodos  eofdem  ac  in  Orbe  Parabolico  fuperius  defcripto  retinemus,  nempe 
ad  z".  "i!  Cafricorni  &:  Cancri;  cum  Inclinatione  ad  Planum  Ecliptics 
6i°.  6'.  48''.  Perihelion  vero  Comets,  in  hoc  Piano  fecundum  feriem  Sig- 
norum  moti,  incidit  in  /  ^^°.  44'.  15'',  adeoq;  Aphelion  in  I  zx°.  44'.  2  j'^, 
five  9°.  17/.  35-"  ante  Nodum  defcendentem.  Tempus  gsquatum  Perihelii 
pono  Decemb.  7°.  13^  9'  LonMni\  Anno  foil.  1680.  Motus  autem  medius 
diurnus  fit  -j-z^  diurni  Solis  j  hoc  ePc  0,0000x99167  ejufq;  Logarithmus 
5,475,914,  cui  fi  addatur  Logarithmus  Temporis  ante  vel  poft  Perihelion, 
ftatim  habebitur  Motus  medius  ad  datum  momentum. 

Haud  abs  re  erit  fortaffe  fi  hujus  etiam  calculi  Exemplum  apponara.  An- 
no 16Z0 Novemh.  3.  id""-  47'  Temf.  ^quat.  &  ad  Meridianum  Londmi  redufto, 
obfervavit  D.  Gottfried  Kjrch,  Coburgi  Saxoma,  Cometam,  in  defcenfu  ver- 
fus  Solem,  adhuc  omni  caudi  deftitutum,  ac  inftar  Nebuk  albentis  abfq; 
Nucleo,  vix  nudis  Oculis  confpicuum  ;  dum  fcil.  fortuna  duce  Lunam  & 
Mmem  ei  vicinum  Telefcopio  circumluftraret.  Inter  adjunflas  autem 
Fixulas  fitum  Phasnomeni  fatis  accurate  defcriptum  dedit :  Unde  opitulante 
Reverendi  D.  Pound  curiofa  induftria,  locum  ejus  refpeftu  Eclipticss  fatis 
accurate  obtinui  SI  29°,  51',  cum  Latitudine  Borea  1«.  18'.  De  hac  au* 
tem  Obfervatione  vide  Pbilofofh.  Tvmfact.  N'  342. 

Jam  praecefiit  hasc  obfervatio  Tempus  Perihelii  34"^-  6^'-  zz',  five  in  deci- 
malibus  diei  34,2553.  Hujus  Log.  1,534854  Logarithmo  medii  Motus 
diurni  additus  fit  7,010768  Logarithmus  medii  Motus  ad  datum  Tempus, 
qui  proinde  fit  ,00102,5105.  Hunc  Motum  medium  invenio  in  Tabula 
inter  10°.  24',  &  10°.  36'.  Anomalix  Eccentri,  Sf  interpolatione  rite  infti- 
tuta  provenit  angulus  poll  Aphelion  8 ".  2 1 '.  3 7'^,  &  Logarithmus  difi:antiK 
vers  Cometje  a  Sole  0,061658.  LocoAphcIii  IT  22°.  44'.  25'' adde  8°.  21'.  37'', 
fiet  locus  Cometae  in  Orbe  fuo  ^  1°.  6'.  2'',  hoc  eft  0°.  ss'.  58''  ante  No- 
dum defcendentem;  Hinc  locus  ejus  Heliocentricus  ad  Eclipticam  reduclus 
erit  S  1°.  34.''.  58^^  cum  c°.  49'.  o''  Lat.  Bor.  &  Diftantis  curtate  Logarith- 
mus 0,061614.  Habuit  autem  Sol  eodem  tempore  Tl[  22°.  44'.  50'',  ac  Log, 
diftantia;  ejus  a  Ten  a  9,994672.  E  quibus  datis,  fi  Calculus  Trigonome- 
tricus  more  in  Planetis  ulitato  adhibeatur,  prodibit  locus  Comets  Geocen- 
tricus  ^  29°.  5 i'.  ^^"  cum  Latitudine  Borea  1°.  17'.  32^',  omnino  prout 
obfervatus  eft. 

Haec  autem  Kjrchii  obfervatio  fane  nobilis  efr,  non  tantum  quod  tredecim 
diebus  prior  fit  csterorum  omnium  obfervatis ;  fed  quod  quafi  fola  &  unica 
fit  e  multis,  apud  exteros  de  Cometa  matutino  evulgatis,  cui  plena  fides  ad- 

hiberi 


De  Motu  Cometarum  in  Orhihs  Elliptick. 

hiberl  poffit.  lis  quidem  poliendis  atqj  inter  fe  conferendis  quantum  operas 
impendit  fagacitas  NewtonUnA^  vides  apud  ipfum  in  Frinciporum  Lib.  III. 
quas  tamen  ut  inter  fe  ubiq;  fere  nimium  diflidentes,  nee  debita  cura  inllru- 
mentifve  idoneis  captas,  nos  merito  praetereundas  cenfemus ;  cum  Obfervata 
potius  juxta  Calculum,  quam  Calculus  juxta  Obfervata,  asftimanda  vide- 
antur. 

Verum  fequens  Tabella  curati{Rmam  Motus  Cometos  vefpertini  ferlem 
exhibet,  magna  ex  parte  ex  Obfervationibus  Sextante  Grenovkenfi  prsedido 
habitis  deduftam,  ac  juxta  reformata  Fixarum  loca  e  Catalogo  Bntamico 
defurapta,  quoad  ejus  fieri  potuit,  verificatam.  Duk  tantum  ultimse  ipfius 
Newtoni  funt,  Cometae  evanefcentis  motum  ad  Stellas  in  ?ede  Perfci  artificiofe 
ffiftimantis.  Calculo  autem  accurate  juxta  prsmiifa  Elementa  inftituto,  ecce 
confenfum  Supputatori  quantumvis  fcrupulofo  abunde  fatisfaOiurum. 


MDCLXXX. 

Cometh  Long. 

irt?.  Bor. 

Cometa   Long. 

irt?.  JSor. 

Differen. 

Difsren. 

Temp,  j^qtiat. 

Obfervat. 

Obfervat. 

°     1      II 

Comput 

Comput. 

Long 

it. 

Latit. 

D. 

H.       J 

0      , 

// 

0      /      // 

°     /      // 

1 

II 

1      It 

Nov.    3 

16   47 

il  2p     51 

0 

I    18 

0 

il29   51 

22 

I   17  32 

+  0 

22 

— 0    2§ 

Dec.  12 

445 

VP    5  32 

30 

8   28 

0 

yp    5  31 

20 

8   29     5 

—  I 

10 

-f  I      6 

21 

6  37 

^    5      8 

12 

21  42 

13 

«555 

14 

21  44  42 

—  I 

5S 

+  2    29 

24 

6   18 

18  4P 

23 

25   23 

5 

18  47 

30 

25   23   35 

—  I 

53 

-TO    50 

25 

5   21 

«»28  24 

13 

27     0 

52 

«»  28   21 

42 

27     2     I 

—  2 

31 

+  1     9 

29 

8     3 

X  13    10 

41 

28     9 

58 

X  13    II 

14 

28   10  38 

-1-0 

33 

+  0  40 

30 

8   10^ 

K17   38 

20 

28   II 

53 

KI7  38 

27 

28   II   37 

+  0 

7 

— 0   i5 

Jan.    3 

7  50 

r   2  j3 

0 

27     7 

48 

r  2  52 

42 

27     7  48 

—  0 

18 

i58i.  5 

6      il 

8  48 

53 

25   15 

7 

8  48 

51 

35   14  57 

— 0 

2 

—  0     ID 

9 

7     I 

18  44 

4 

24   II 

56 

18  43 

51 

24   12    17 

—  0 

13 

+  0    21 

10 

6     6 

20  40 

50 

23   43 

'^l 

20  40 

23 

23  43    25 

— 0 

27 

—  0       7 

13 

7     9 

r25  5p 

48 

22   17 

28 

r  25    0 

8 

22    i5   32 

+  0 

20 

—  0     55 

25 

7  59 

tf    P  35 

0 

17  55 

30 

b-   9  34 

II 

17   55     5 

—  0 

49 

0     24 

25 

6   50 

10   19 

0 

17  40 

30 

10  20 

14 

17  40    29 

+  1 

14 

>7.30 

8   22 

13   19 

51 

15  42 

18 

13  18 

28 

I5  40      5 

—  I 

23 

—  2     13 

Fel>.    2 

6    35 

15    13 

53 

i5     4 

I 

15  II 

5P 

15      2      7 

—  I 

54 

—  I     54 

5 

7     4t 

i5  5P 

6 

15    27 

3 

i5  59 

17 

15    27      0 

+  0 

1 1 

—  0        3 

Mart.  I 

II    10 

^  27  52 

40 

12    23 

40 

b-  27   51 

47 

12     2  2     38 

— 0 

5  3 

—  I        2 

9 

8  38 

n:    0  43 

4 

II   45 

52 

jc    0  42 

43 

"  45   35 

— 0 

21 

-0     17 

Experiantur  itaq;  Vortkum  &  P/e/?i  abjoluti  fautores,  an  juxta  Hypothefes 
fuas  poterint  hujus  Cometa?,  per  novem  Integra  Signa  ac  fpatium  plufquam 
quadrimeftre  vifi,  curfum  reprssfentare  j  &r  an  alia  Curva,  aliave  in  ea  mo- 
tus Lex  a  noftra  fenfibiliter  diverfa,  fingularem  Vise  ejus  Curvaturam,  ac 
Velocitates  diverfimode  auctas  ac  minutas  pari  certitudine  poterit  exhibere; 
■       -  'Si 


Be  Motii  Cometarum  in  Orhihm  Ellipticis. 

SI  hoc  fieri  nequeat,  difcant  tandem  miffis  nugis  Veritatis  fludio  indulgere, 
8r  cum  Regali  Societxte  noftra  Nullius  in  verba,  jurare. 

Cssterum  hie  Cometa,  in  ea  Orbitse  fuse  parte  qua  verfus  Solem  defcendit, 
ita  Planetarum  omnium  femitis  propinquus  acceffir,  ut  fi  forte  tranfeuntem 
cuilibet  c  Planetis  occurrere  contigifTer,  fieri  non  potuit  quin  producerentur 
efFe6:us  valde  fenfibiles,  motus  quae  Cometss  maximas  patiretur  interturba- 
tiones.  Hoc  in  cafu  multum .  immutari  potuit  Planum  Specisfq;  Ellipfeos, 
Tempulq;  Periodicum,  prssfertim  ex  occurfu  'Jovis.  In  defcenfu  nupero, 
Via  vera  Comet»  hujus  parvo  intervallo  Saturni  &  '^ovis  Orbitas  infra  fe 
reliquit  ad  Auftrum :  Veneris  &  Mercitrii  femitis  multo  propius  acceflit,. 
Martis  vero  adhuc  vicinior.  Dum  autem  per  Planum  Ecliptics  tranfiit,  ad 
Nodum  fc.  Auftrinum,  ita  Terrcs  femitam  appropinquavir,  ut  fi  diebus  tri- 
ginta  uno  ferius  Solem  accefliflfer,  vix  femidia  metro  Solari  Globum  noftrunt 
verfus  Boream  reliquiffet :  Et  proculdubio  Vi  Centripeta  ejus  (  quam  cum 
magno  Nervtano  Moli  feu  quantitati  Materigs  in  Cometa  contents  propor- 
tionalem  fupponimus)  diverfitatem  aliquam  in  fitu  &  Specie  Orbis  Terrjs, 
Spatiiq;  annui  quantitate  intuliflet.  Collifionem  vero  vel  contadum  tanto- 
rum  Corporum  ac  tanta  vi-  motorum  ( quod  quidem  manifeftum  eft  mi- 
nime  impoffibiie  effe)  avortat  DEUS.  O.  M.  ne  pereat  funditus  pulcherri- 
mus  hie  rerum  ordo  &  in  Chaos  antiquum  redigatur.    Sed  hsc  obiter. 

Cum  aucem  plufquam  probabile  fit  casteros  Cometas  in  Catalogo  noftro 
defcriptos  poll  abfolutas  Periodos  fuas  iterum  reverfuros  effe,  unde  datis 
temporibus  Feriodicis  darentur  etiam  Orbitarum  Ellipticarum  Axes,  ac  prq- 
inde  Species ;  ut  Aftronomis  pofteris  Calculi  operofi  taedium  pro  polTe  fuble- 
varem,  adjicere  placuit  Tabulam  fequentem,  qua  continentur  Segmentorum 
Areae  dupls,  Sinuum  ReQorum  &  Verforum  Logarithmi  cum  eorundem 
ditferenriis,  ipfiq;  Sinus  Verfi,  ad  quintas  graduum  Anomalise  Eccentri  par- 
es coUcdi.  Jam  fi  fiat  ut  Semiaxis  major  Ellipfeos  ad  diftantiam  Periheliam, 
ita  I  ad  quartam  proportionalem,  &  hujus  quartis  Logarithmo  addantur 
Logarithmi  Sinuum  reftorum  in  Tabula  figillatim,  vel  eorundem  differen- 
tias  additione  continua,  habebuntur  duplce  Ares  Triangulorum  duplis  Seg- 
mentis  in  fecunda  Columna  inventis  addendce,  pro  Medio  Motu  ad  Anoma- 
lias  Eccentri  refpedivc.  Deijn  addantur  pari  modo  Logarithmi  Sinuum 
Verforum  Logarithmo  Eccentricitatis  datse,  ac  per  totam  feriem  numerorurn 
his  fummis  competenciura  addatur  ubiq;  diflantia  Perihelia,  &  emerget  Ta, 
bula  verarum  Comets  a  Sole  diftantiarum.  Deniq;  erit  in  omni  cafu  ut 
diftantia  Cometge  a  Sole  ad  Axem  Orbit»  minorem,  ita  Sinus  Anomalias  Ec- 
centri ad  Sinum  anguli  ab  Focum  Ellipfeos. 

TABVLA 


TJBVLJ    GENERJLIS    PRO     EXP  EDIEN  DO 
CAL<:VLO   MOTVS   COMETICI  IN   ELLIPSIBVS. 


Eccen- 
ft/. 


Dufla  Area 
Segment!. 


0,00000,000 


0,00000,001 
0,00000,006 
0,00000,019 
0,00000,045 
0,00000,089 


0,00000,153 
0,00000,243 
0,00000,363 
0,00000,5  17 
0,00000,709 


0,00000,943 

O,000OL,2  2  5 

o>ooooi,557 
0,00001,945 
0,00002,392 


0,00002,903 
0,00003,482 
0,00004,133 
c,oooo^,86i 
0,00005,570 


0,00006,563 
0,00007,546 
0,00008,622 
0.00009,796 
0,0001 1,072 


0,00012,454 
0,00013,947 
0,00015,534 
0,00017,280 
0,00019,1  29 


Anom.  Ec- 

centri  Sinus 

Logarith. 


0,000000 


7,542906 

7>843934 
8,020021 

8,144953 
8,241855 


8,321027 
8,387962 
8,445941 
8,497078 
8,542819 


8,584193 
8,621962 
8,656702 
8,688862 
8,718800 


8  746801 
8,773101 

8,797894 
8,821342 
8,843584 


8,864738 
8,884903 
8,904168 
8,922610 
8.940296 


8,957284 
8,973628 

8,989374 
9,00456-3 
9,019235 


Differen- 
tia Sinu- 
um  Logar. 


301028 
176087 
124932 
96902 

79172 
66935 
57979 
51137 
45741 

41374 

37769 
34740 
32160 
29938 

28001 

26300 

H793 
23448 

22242 

21154 

20165 
19265 
18442 
17686 

16988 

1 6344 

15746 
15189 
14672 

U  u  I 


Ec- 
centri  Sinus 
Verfus  Log. 


0,000000 


4,784784 
5,386843 
5,739023 
5,988898 
6,182714 


6,341071 
6,474959 
6,590936 
6,693234 
6,784741 


6,943084 
7,012597 

7,076954 
7,136868 


7,192912 

7,245555 
7,295187 

7'342i33 
7,386668 


7,429029 
7,46941 7 
7,508007 

7s544P5  3 
7,580389 

7.614433 
7,647191 
7,6787  5  5 
7,709210 
7,738630 


uijeren- 
tia  Sinu- 
um  Ver- 
for^  Log. 


602059 
352180 

^49875 
193816 

158357 
133888 

115977 
102298 
91507 
82776 
75567 
69513 
64357 
59914 
56044 
52643 
49632 
46946 
4453  5 
42361 

40388 
38590 

35436 

34044 
32758 
31564 

30455 

29420 


Amm.Eccent. 

Sinus  Verfus 

Ndtiirnlis. 


0,0000000 

0,0000061 
0,0000244 
0,0000548 
0,0000975 
0,0001523 


0,0002  I  04 
0,0002906 
o  0003899 
0,0004934 
0,0006092 


0,0007371 
0,0008772 
0,0010294 
0,001 1939 
0,0013705 


0,0015592 
0,0017601 
0,0019732 
0,0021985 
0,0024360 


0,0026855 

0,0029472 
0,0032211 
0,003  5071 
0,0038053 


0,00411  56 
0,0044380 

0,0047726 
0,0051  193 
0,0054781 


TABVLA    GENERAL  IS    PRO    EXP  ED  TEN  DO 
CALCVLO    MOTVS   COMETICI   IN  ELLIPSIBVS. 


Anom. 

Eccen- 

tri. 


6     o 


24 

36 

48 

7     o 


12 

24 
36 
48 

II        o 


Dupla  Area 

centri  Sinus 

Segmenti. 

\  Logarith. 

0,00015)129 

9,019235 

0,.0002II06 

9,033421 

0,00025214 

9,0471  54 

0,00025458 

9,060460 

0,00027842 

9,073366 

0,00030370 

9,085894 

0,00033047 

9,098066 

0,00035877 

9,109901 

0.00038863 

9,121417 

0,00042011 

9,132630 

0,00045324 

9,143555 

0,00048806 

9,154208 

0,00052463 

9,164600 

0,000562517 

9^174744 

0,00060314 

9,184651 

0,00064517 

;  9,194332 

0,00068910 

^9,203797 

0,00073499 

9,213055 

0,00078286 

9,222115 

0,00083277 

9,230984 

0,00088475 

9,239670 

0,00093884 

9,248181 

0,00099510 

9,256523 

0,00105355 

9,264703 

0,00111424 

9,272726 

0,00117722 

9,280599 

0,00124252 

9,288326 

0,00131019 

9,295913 

0,00138027 

9,303364 

0,00145280 

9,310685 

0,00152782 

9,317879 

Diff. 
Sinuum 
Logar. 


141^)6 

13733 
13306 
12906 
12528 

12172 

11835 
11516 
11213 
10925 

10653 

10392 
1 0144 
9907 
9681 

9465 
9258 
9060 
8869 
8686 
'8511 

8342 
8180 
8023 
7873 

7727 

7587 
7451 
7321 

7194 


Anom.  Ec- 
centri  Sinus 
Verfus  Log. 


7,738630 


7,767084 

7>794633 
7,821332 

7.847233 
7,872381 


7,896518 

7,920584 

7.943715 
7,966243 
7,988199 


8,009611 

8,030505 

8,050906 
8,070836 
8,090317 


8,109367 
8,128006 
8,146251 
8,164118 
8,181622 

8,198778 
8,215599 

8,232097 

8,248286 

8,264176 


8,279777 

8,295101 

8,310157 
8,324953 
8,339499 


Dif. 
Sinuum 

Verfor"^ 
Logar. 


28454 

27549 
26699 
25901 
25148 

24437 
23766 
23131 
22528 
21956 

21412 
20894 
20401 

19930 
1 948 1 

19050 

18639 
18245 
17867 
17504 
17156 

16821 
16498 
16189 
15890 

15601 

15324 
15056 
14796 
14546 


Amm.Eccent. 

Sinus   Verfus 

Namalis. 


0,0054781 


0,0058491 
0,0062320 
0,0066272 
0,0070344 
0,0074539 


0,0078855 
0,0083288 
0,0087844 
0,0092521 
0,0097319 


0,0102238 
0,0107277 
0,0112436 
0,0117717 
0,0123117 


0,0128638 
0,0134278 
0,0140039 
0,0145921 
0,0151922 


0,0158044 
0,0164286 
0,0170646 
0,0177128 
0,0183728 


0,0190449 
0,0197288 
0,0204247 
0,0211326 
0,0218524 


TABVLA    GENERALIS     PRO     EX  P  EDI E  N  DO 
CALCVLO     MOTVS    COMETIQI   IN   ELLIPSIBVS 


Amm. 

Eccen- 

tri. 

o         1 

12   O 

12 

24 
48 

13   0 

12 

24 
48 

14   0 

12 

24 
48 

\6 


12 
24 
36 
48 
17     o 


JDwp/^  Are 
Segmenti. 


0,00152752 

0,00160537 
0,00168550 
0300176824 
0,00185365 
0,00194175 


0,00203259 
0,00212622 
0,00222267 
0,00232198 
0,00242420 


0,00252937 
0,00263752 
0,00274871 
0,00286297 
0,00298034 


0,00310087 
0,00322459 
0,00335154 
0,00348177 
0,00361532 


0,00375223 
0,00389254 
0,00403629 
O5O0418352 
0,00433427 


o,oo448b5<5 
0,00464650 
0,00480806 

0,00497330 


AHm<.  Ec- 

centrr  Sinus 

Logarith. 


»317879 


9,324950 
.9,33TP03 

9,338742 
9,3454^9 
9i352o88 

9,358603 
9,365016 
OJ371330 
9,377549 
9,383675 


L.S.  iSf. 


9,389711 
9,395658 
9,401520 
9,407299 
9,412996 

9,418615 
9,424156 
9,429623 
9,435016 
9,440338 

9>445  59o 
9,450775 
9,455893 
9,460946 

9,465935 


9,470863 
-9,475730 
0,480538 
;, 48 5 289 
9,489982 


Sinu- 


Logar. 


7,071 

6953 
6839 

6727 
6619 

6515 
6413 
6314 
6219 
6126 

6036 

5947 
5862 

5779 

5697 

56x9 

5541 
5467 
5393 
5322 

5252 

5185 
5118 

5053 
4989 

4928 

4867 
480S 
4751 
4693 


Amm.  Ec-  V  ^.J^^ 
centn  Sinus  y^^fg^y 
Verfus  Log.       ^^^^^^ 


>3  39499 


8,353803 
8,367872 
8,381715 
8,395338 
8,408747 


8,421951 

8,434954 

8,447762 
8,460382 
8,472819 


8,485077 
8,497162 
&,  5  09  079 
8,520832 
8,532425 

8,543863 
8,555150 
8,566289 
8,577285 
8,588141 

8,598860 
8,609445 
8,619901 
8,630229 
8,640434 


8,650518 
8,660483 
8,670332 
8,680069 
8,689695 


14304 

14069 
1 3  842 
13623 
13410 

13204 

13003 
12808 
12620 
12437 

12258 

12085 
11917 
11753 
1 1  593 
11438 
11287 

11139 
10996 
10856 

10719 

10585 
10456 
10328 
10205 

10084 

9965 
9849 

9737 
9626 


Amm.  Eccenti 

Sinus   Verfus 

Naturalis. 


0,0218524 


1:1,0225841 
0,02-33277 
0,0240832 
0,0248506 
0,0256300 

OJ0264211 
0,0272240 
0,0280390 
0,0288657 
0,0297043 


0,0305546 
0,0314168 
0,0322909 
0,0331767 
0,0340742 


0,0349835 
0,0359045 
0,0368374 
0,0377821 
0,0387383 


0,0397062 
0,0406860 
0,0416774 
0,0426804 
0,0436952 

0,0447216 
0,0457597 
0,0468093 
0,0478706 

0,0489435 


TABU  LA    PARTIUM    DiEl 
DEC  I  MA  L  lUM. 


Har. 


0^25000 
,0,291  <5  (5' 

0,33333  ' 
0,37500 
0,^1666  ■ 

0,45833' 
0,50000 
0,54166  • 

0,58333' 
0,62500 


0^66666 

0,70833' 
0,75.000 
0^79166' 
0,83333' 


0,87500 
0^91666  ■ 
0,95833  ■ 

I,COOOO 

1,04166  ■ 


Min. 

^  Decimaks 
partes. 

Mn. 

1 

,000694  " 

31 

2 

,001388  •• 

32 

3 

,002083  •• 

33 

4 

,002777.- 

34 

5 

,003472  •• 

35 

6 

,004166  •• 

36 

7 

,004861  •• 

37 

8 

,005555.. 

38 

9 

,006250 

39 

10 
II 

,006944  •• 

40 
41 

,007638  •• 

12 

,008333.. 

42 

^3 

,009027  .. 

43 

14 

,009722.. 

44 

15 

,010416  •• 

45 

16 

,0x1111  •• 

46 

17 

,01 1805  .. 

47 

18 

,012500 

4^ 

ip 

,013194.. 

49 

20 

,013888.- 

50 

21 

•,014583- 

51 

22 

,015277-- 

52 

23 

^015572.- 

53 

24 

.016666  '• 

54 

25 

,017361  -• 

5  5 

26 

;Oi8o55  •• 

56 

27 

,018750 

57 

28 

, 019444.  • 

58 

2P 

,020138  -- 

59 

30 

,020835  •■ 

60 

Decimaks 
partes. 


,021527 
,022222 ' 
,022916 
,023611  . 
,024305. 

,025000 

,025694' 

,026388 

,027083 

,027777' 

,028472 • 
,025>i66' 
,o29.8i5l  • 
,030555- 
,031250 


,031944' 
,032638- 

V03.3333" 
,034027  ■ 

,034722. 


,035416 
,036111 
,036805 
,037500 
,038194' 


,038888- 
,039583 • 
,040277 . 
,040972 • 
,041666 ■ 


Sec. 


Decimales 
fanes. 


,000011574 
,000023148 
,000034722 ■ 
,000046296 
,000057870 


,000069444 . 

,000081019 

,000092593 

,000104166 

,000115741 


,000231482 
3O00347222 • 
,000462963 
,000578704 
,000694444. 


Abacus  pro  Imgitu- 
dine  Arcuum  Circula- 
rium  ad  .'Radium  i. 


Gr.     Arcuum  Longit. 


,0174532925 
,0349065850 
,0523598776 
,0698131701 
0872664626 


,1047197551 
,1221730477 
,1596263402 
,1570796327 
,1745329252 


Oecmiles  Ntamri:  hue  Notn  (  ••  )  termin-iti  conthuAntur  in  infmtum  r.epc- 
til/ofse  Cjphr^  ultimo. 


Catakgus  pracipuarum  Vixarum,  ad  Annum 
MDCCXX  ineuntem. 

Stelkrum  Denominatio. 

Lofigitudo. 

Lantudo. 

Mag. 

2 
2 

3 
3 

2 

4 
3 

2 

2 

2 
2 
2 

3 

2 

3 

3 
3 
I 

I 
2 

- 1 
2 
2 

2 
2 

2 

3 
2 

°      1      II 
I   5    14   50 

Tio  23  53 
T18    147 

T26  27  44 

°      /     II 
12   35   12  B 
25  41      I  B 

20    2X     19   c\ 

9     5    10  A 
25   56  19  B 

7  8   58  B 

8  28   16  B 
51   13   50  B 

9  57   12  P. 
4<5  35   54  B 

Extrema  alae  Pegafi 
Caput  Andromedae 
Borea  in  ventre  Ceti 
Nodus  lini  Pifcium 
Clara  Cinguli  AndrotTKdae 

Auftralis  in  Cornu  Arietis.     i"^  *  T* 

Borea  in  eodem  Cornu 

L«cida  Cathedrae  Calliopeiss 

Lucida  Arietis,  fupra  verticem                   \ 

In  peaore  Cafliopeiae.    Schedir. 

y^9 16  0 
«030 

^  I  13  7 
g  3  44  18 
0  3  55  21 

In  flexura  ad  coxas  Cafliopeias 
Pes  Auftralis  Andromedss 
Lucida  Mandibulas  Ceti 
Genu  Caffiopeias 
Caput  Medufae,  Algol 

gio     3  44 
gio  20  44 
0 10  24  15 
^14     2   15 

^22     15    42 

48  47  35  B 

27  4^     7  B 
12  37     0  A 
4^  23   26  B 

22  23  47  B 

4  0  37  B 
30      5  20  H 

5  46  22  A 
2  35  58  A 
5   25>  50  A 

Lucida  Pleiadum 

Lucida  in  latere  Perfei 

Prima  Hyadum,  in  naribus  Tauri 

Oculus  Boreus  Tauri 

Oculus  ejus  Auftrinus,  Aldeharm 

»26     5     8 
«28  n     4 

5  I  52  34 
^  4  32  II 
3r  5  52   0 

Orionis  pes  lucid  us,  Rigel 
Praecedens  humerus  Orionis 
Capella,  Hmus 

Praecedens  Clararum  in  Columba 
Prima  Balthei  Orionis 

3ri2  55   0 

Ifi7     2   33 
3x17   56  41 
3Xi8  16  3S 
ITiS  26  38 

31   10   II  A 
16  51   30  A 

22  51  47  b 
57  24  ly  A 
2336     lA 

5  21   34  B 

24  33  23  A 

25  20  17  A 
2   14  24  A 

59  15     8  A 

Cornu  Boreum  Tauri 

Media  in  Cingulo  Orionis 

Sequens  in  Cingulo  Orionis 

In  extremitate  Cornu  Auftralis  Tauri 

Sequens  clararum  in  Columba 

iri8  38  56 
31x9  32  44 

ir2o  46  45 
Tr2o  52  55 
ir22  31    5 

Ulrima  Caudae  Urfe  minoris,  PoUHs 
Sequens  humerus  Orionis 
Sequens  humerus  Aurigas 
Praecedentis  e  Geminis  pes  prior 
Sequens  in  eodem  pede,  Calx 

X  X  X  X 

124  39  41 
ir24  50  0 
ir26  0  32' 

312^  31  43^ 

S    I    23    lO 

66    4  11  B 
16    4  26  A 

21  28  20  B 
0  56     0  A 
051   22  A 

2 
I 
2 
3 

3 
In 

Catdogiis  pr^cipmram  Fixarum,  ad  Annum 
MDCCXX  meant  em. 


Stellarum  Denominatio. 


In  extremo  pede  priore  Canis  majoris 

Sequentis  e  Gerainis  Pes  lucid  us 

In  Ore  Canis  rna)oris,  Sirius 

In  Genu  fequentis  e  Geminis 

In  Gubernaculo  Argus  Navis,  Canopus 


In  iiiguine  lequentis  e  Geminis 
Caput  praecedentis  e  Geminis,  Cajior 
Inter  femora  Canis  Majoris 
Caput  fequentis  e  Geminis,    ?ollux 
In  ventre  Canis  raaioris 


Canis  minor,    Procyon 

In  Cauda  Canis  majoris 

^lellus  Boreus 

Afellus  Auftrinus 

Borea  prxcedentium  in  n  Urfe  majoris 


Clara  m  Tabulate  Navis  Argus 

Auftrina  praecedentium  in  □  Urfo  majoris 

InCapite  Leonis  Auftralior 

Cor  Hydros 

Sub  Tabulato  Navis 


Trium  in  Colic  Leonis  Borea 

Auftralis  Colli  Leonis 

Media  &  Lucida  Colli  Leonis 

Cor  Leonis,    P^egulus 

Inferior  fequentium  in  n  Urfe  majoris 


Borea  earundem 
Antepenultima  Caudss  Draconis 
In  Eduftione  Caudse  Urfse  majoris 
In  Seftione  Tabulati  Navis 
Lucida  in  Lumbis  Leonis 


Auftralis  in  Clune  Leonis 
Penult! ma  Cauds  Urfe  majoris 
Auftralis  in  Femore  Leonis 
In  Seftione  Carin^e  Arc  us 
Cauda  Leonis 


Longitude. 

Lutitudo. 

M,s.. 

°      J     /1 

°      /     1/ 

S   3   17  58 
S  5  .11   18 

Sxo  14     0 
Six     4  40 
Six     9     0 

41  17  47  A 

6  47  19  A 

39  32     8  A 

2     5  27  A 
75   51     0  A 

2 

2 

I 

3 
I 

S14  36  20 
$16  20,  20 

S16     55         O' 

Si9  21     9 
Sj9  32     5 

0  13     7  A 
10     3  48  B 
51   22  48  A 

6  39  27  B 
48  27  33  A 

3 

2 
2 
2 
2 

S21   55   21 
S25  40  27 

a  3  38  0 
a  4  48  40 

Rix   15     0 

15   57  55  A 

50  37  41  A 

3     9  41  B 

0     3  46  B 

49  40     5  B 

I 

2 
4 
4 
2 

SII4  41  24 

a  15     29    12 

b1x6  47   16 

^23  23    0 
£123  29    0 

58   2X     6  A 
45     6  16  b 

9  41     4  B 

22  24  32  A 
64  27  32  A 

2 

3 

2 

^23   38  41 
SI  23   59  24 
a 25  40     5 
^25   56  20 
£126  31   35 

II    50  13  B 
4  50  20  B 
8  47  27  B 
0  26  38  B 

47     7  26  B 

3 

.  3 
2 

I 
2 

£127     5   4c 

n|  3  28  II 
W  4  5^  25 
ifj)  7  17    0 
W  J  22:21 

51   39  36  B 
66  21   43   h 

54  20   1(5  B 

55  52   30  ^ 
14  19     4  B 

.3 
3 

■  2 
2 
2 

M  9  30'  31 

iirii  44    0 
11^13  38    c 
rii)i5    2  ii 

9  39  50  B 

56  23  15  E 
6     5   10  E 

57  II   Ji  j^ 
12.  1(5  51  E 

3 
2 

3 
2 

I 
1 

Lucida 


Catalogm  pnzcifuarum  Vixarum, 

tid  Annum 

MDCCXX  ine [intern 

Stellarum  Denominatio. 

Longitude, 
°      1      II 

Lattlndo. 

Mng. 
2 

°      1      II 

Lucida  in  inferiore  Carina  Navis 

W19 

17 

10 

72 

39 

32  A 

Clara  informis  inter  Caudas  Urfse  &  Leonis 

11^20 

39 

22 

40 

7 

3  -     Xi 

53  B 

2 

yitima  Caudae  Urfe  majoris 

nj)2  2 

59 

24 

54 

24 

0  B 

2 

In  ancone  alse  Auftrince  Virginis 

W^^ 

II 

14 

0 

40 
42 

47  B 

23  A 

T 

Sedtionem  Carinos  Navis  fequentium  Borea 

W^^ 

.IL 

_3o 

11 

_3_ 

Proecedens  in  ala  Auftrina  Virginis 

ft  0 

5J 

52 

I 

22 

I  B 

Seftionem  Carinae  fequentium ' Auftralis 

ft  I 

28 

30 

67 

5 

20  A 

2 

In  ala  Borea  Virginis,  Vindemiatrix 

ft  6 

2 

40 

\6 

12 

54  B 
53  B 

3 

Secunda  Alae  Auftrinse  Virginis 

ft   6 

17 

II 

2 

48 

3 

Sub  Cingulo  Virginis  in  latere 

^  7 

34 

54 

8 
49 

38 
33 

27  B 
0  B 

3 
3 

In  humero  praecedente  Boot» 

fti3 

43 

18 

Spica 

Virginis 

fti9 

5<5 

22 

2 

2 

0  A 

I 

Clar 

I  inter  femora  Bootaj,    ArUurus 

ft20 

18 

52 

30 

57 
13 

0  B 

I 

Ad  r 

ladicem  Roboris  Carolini 

ft2  8 

5 

5 

72 

6  A 

2 

Luci 

da  in  lumbis  Centauri 

ft-2  8 
ni    2 

26 
51 

56 

.9 

40 

7 

20  A 

2 

2 

Genu  pofter.  praeced.  Centauri,  Bor.  Qruc'is 

47  45 

51  A 

In  talo  pedis  ejufdem,  Sequens  Cruck 

m  7 

45 

12 

48 

35 

3  A 

2 

In  imo  pede  pofler.  feq.  Centauri,  Pe5  Crucis 

ni  8 

0 

5 

52 

49 

15  A 

2 

Lucida  Corona:  Borex 

Til  8 

20 

56 

44 

21 

17  B 

2 

Lanx  Auftrina  Librae 

TTLii 
fill  I 

II 

40 

0 

22 

51  B 

2 
2 

Lucida  in  alvo  Centauri 

"^ 

20 

39 

32 

0  A 

Lanx  Borea  Libra 

ffli5 

27  40 

8 

31 

45  B 

2 

Lucida  colli  Serpentis  Ophiuchi 

rnis 

8 

22 

25 

31 

%6  B 

2 

!ln  Genu  fiaiilro  priore  Centauri 

nii9 

54 

30 

44 

4  47  A 

2 

In  pede  dextro  priore  ejufdem 

fn.26 

I 

16 

42 

27 

48  A 
15  B 

I 
3 

Clarior  in  (iniftra  manu  Ophiuchi,  Ted, 

■ni2  8 

23 

15 

17 

17 

Media  trium  in  fronte  Scorpii 

11128 

40 

50 

I 

5^ 

31  A 

2 

Auftralis  earundem 

m  29 

2 

25 

5 

25 

45  A 

3 

Borea  frontis  Scorpii 

Iliac, 

17 

5^ 

I 

3 

9  B 

•Genu  pisece'ens  Ophiuchi 

/    5 

18 

55 

,11 

4 

25 
31 

_27_B 
26  A 

3  . 

I 

C.or  :3'corpu,   Ani&res 

/    5 

51 

'n- 

Caput  Herculis 

/12 

13 

47 

37 

18 

55  B 

Genu  fequens  Ophiuchi 

/14 

4 

28 

7 

H 

12  B 

3 

In  Cuipide  Trianguli  Auftralis 

/16 

56 

27 

45 

5 

33  A 

In  Planta  pedis  Ophiuchi 

/17 

30 

I 

47 

38  A 

3 

C 

anur 

Catalogus  pracifmriim  Fixarum,  ad  Annum 
MDCCXX   inemtem. 

Stellarum  Denominatio. 

Lo»gitudo. 

/i8  30  32 

7-20   40       0 

/21  25  44 
/21  40  16 
/24     0  35 

V?   I   10  33 
V§   8  28   12 

V?  p  42  22 
"Wii  22  18 

V?!»    21    44 

Latitudo, 

0     /     // 

M.S. 

Caput  Ophiuchi 

Aculeus  Caudae  Scorpii 

Humerus  fequens  Ophiuchi                       ; 

Spondylus  quintus  Caudx  Scorpii 

Lucida  in  capite  Draconis 

35  53   16  B 

13  43  25  A 

27  58     0  B 

ip  36  15  A 

74  58  2^B 

10  5P  54  A 

3  23  32  A 

7     7  55  A 

61  45  31  B 

I    2p      0  B 

3 
2 

3 
2 

2 

In  Auftrali  parte  Arcus  Sagittarii 

JHumerus  finifter  Sagittarii 

Sub  Axilla  Sagittarii 

Lucida  Lyr^is 

Sequens  in  Capite  Sagitrarii 

3 

3 

I 

3 

Ogulus  Pavonis 

Roftrum  Cygfii 

Lucida  AquUse 

Sequens  e  contiguis  in  Cornu  Capricorni 

Auftralis  in  eodem  Cornu 

"^19  53  56 
V?27  20  37 
V?27  48  24 

V?2p    57    21 

JivN  0     8  57 
5^11   5<5  35 

5wI2    22    17 

«^1.7  52  42 

^l^    18    53 
5wiP  '2P    23 

««ip    38    14 
vw20    57    51 

^2^  47  52 
^27  58  32> 
J^2P  27  id 

^2p    54       0' 

H  1  26  32 

K  4  5-8  49 
K  7  59    0 
Kii    14     '^' 
Kii'so  27 
Hip  34  13 
K25  27  13 
K27     0     0 
H28  38     2 

36  II     0  A 
49    0  31  B 

2p    Ip    II    B 

d  58     6  b 

4  37  2.7  B; 

32  50  22  a; 

64  27  14.  Bf 

2  3.1  =18  A 

3.5  22  46  A 

8  38  43  B 

2  32  IP  A 

57    9  20  B 

4P  26  21  B 

22     7   i5  B 

10  40  38  B 

21     4  54  ^ 
59  56  37  B 

8   II   17  A 
:'-:   II     0  A 
^j9   19  40  ^^ 
40   34  10  A 

19  24  37  B 
31     8     5B 
10     0  41  /'i 

20  45  52  ^ 

HOC 

2 

3 

I 

3 
3 

Ala  Gruis  prsecedens 

Ala  Borea  Cygni 

Proecedens  duarum  in  Cauda  Capricorni 

In  Edudione  Cauda;  Gruis                        ^ 

flumerus  prsecedens  Aquarii 

2 
3 
3 

2 

3 

>equens  Caudx  t^apricorni 

Peftus  Cygni 

Ala  Aullrina  Cygni 

Os  Pegafi 

Humerus  fequens  Aquarii 

3 
3 
3 
3 
3 

fn  ore  Pifcis  notii,  ^omAlhajit 

Cauda  Cygni 

Tn  Crure  Aquarji,  .Bshe.xi                          i, 

Caput  Hydri                                                I 

'n  extreme  Tlumise,    Achertiar 

I 

2 

3 

2 

I 

Jiara  in  capuc  ,PI)cenicis 

a  Hum^ero.Aiffi  Pegafi,  Markah 

a. Crure  Tegafi,  ;Schea$ 

5orea.Caud^s  Ccti 

■  uftralis  CaudcE  Ccti 

2 
2 
2 

3 

2 

J  J 

TABULA 

LOGARITHMORUM 

LOGISTICOKUM. 


"w  x^,  w  # 


TABVLA     LOGARITHMORVM 
LOGISTieORVM. 

1 
II 

0 

I 

2 

3 

4 

5 

6 

7 
420 

9331 

9320 
9310 
9300 

9289 
9279 
9269 

9259 
9249 

^238 

9228 
9218 
9208 

9198 
9188 
9178 

9168 
9158 
9148 

9138 
9128 
9119 

9109 
9099 
9089 

9079 
9070 
9060 

8 

480 
8751 

8742 

8733 
8724 

8715 
8706 
8697 

8688 
8679 
8670 

8661 
8652 
8643 

8635 
8626 
8617 



8608 
8599 
8591 

8582 

8573 
8565 

8556 
8547 
8539 

8530 
8522 
8513 

8504 
8496 
8487 

9 

540 

'8239 

8231 
8223 
8215 

8207 
8199 
8191 

8183 

8175 
&r67 

8159 
8152 
8144 

8136 
8128 
8120 

81 1 2 
8104 

8097. 

8o8s^ 

8081 
8073^ 

8066 
8058 

8050 

8043 

8035 
8027 

8020 
8012 
8004- 

D 

60 

120 

180 

240 

300 

360 

o 

I 

2 

3 

4 
5 
6 

7 
8 

9 

lO 

II 

12 

13 
14 
13 

i6 

17 
18 

19 

20 
21 

■  22 

:  23 
24 

25 
26 

27 

28 
29 

3c 

17782 

14771 

13010 

11761 

10792 

lOOOG 

35563 
32553 
30792 

I77IO 
17639 

17570 

H735 
14699 
14664 

12986 
12962 
12939 

11743 
11725 
11707 

10777 
10763 
10749 

9988 
9976 
9964 

9952 
9940 
9928 

29542 

28573 
27782 

I750I 

17434 
17368 

14629 
14594 
14559 

12915 
12891 
12868 

11689 
11671 
11654 

10734 
10720 
10706 

27II2 
26532 
20621 

17302 
17238 
I7175 

14525 
1 449 1 
14457 

12845 
12821 
12798 

11636 
11619 
11601 

10692 
10678 
io6.<53 

9916 
9905 
9893 

25563 

25149 

24771 

I7II2 
17050 
16990 

14424 
14390 
14357 

12775 
12753 
1273.0 

12707 
12685 
12663 

1 2  640 
12618 
12596 

11584 
II 5  66 
11,549 

10649 
10635 
,10621 

9881 
9869 
9858 

9846 

9834 
9823 

24424 
24102 
25802 

16930 
1687I 
I6812 

14325 
14292 
14260 

11532 
11515 
1 1498 

10608 
10594 
10580 

23522 
23259 
23010 

16755 
16698 
16642 

16587 
16532 
16478 

16425 
16372 
16320 

16269 
16218 
16168 

16I18 
16069 
160II 

T422S 
14196 
14165 

11481 
11464 

11447 

10566 
10552 
105-39 

981I 
9800 

97S8 

22775 
22553 
22341 

14133 
14102 
1 407 1 

12574 
12553 
12531 

11430 
11413 
11397 

10525 
10512 
10498 

9777 
9765 

9754 

22139 
21946 
2176I 

14040 
14010 
13979 

12510 
12488 

12467 

1 1380 
II  363 

1 1  347 

10484 
1 047 1 
10458 

9742 

9731 
9720 

2158^ 
2  141  5 

2124c 

13949 
13919 
13890 

12445 
12424 
12403 

11351 
11314 
11298 

10444 
1 043 1 
1 041 8 

9708 
9697 
9686 

2  I  09  I 
2093s 

20792 

13860 
13831 
13802 

12382 
12362 
12341 

11282 
11266 
1 1 249 

10404 
10391 
10378 

9675 
9664 
9652 

9050 
9041 
9031 

TJBVLJ     LOGARITHMORVM 
LOGISTICORVM. 

1 

11 

30 

31 
32 
33 

34 
35 
36 

37 
38 
39 

40 

41 
42 

43 
44 
45 

46 

47 
48 

49 

'    50 
51 

52 
53 
^4 

55 
5<5 

■  57 

58 
59 
60 

0 

I 

2 

3 

4 

5 

6 

360 

9652 

9641 
9630 
9619 

9608 

9597 
9586 

9575 
9564 
9553 

9542 
9532 
9521 

9510 
9499 
9488 

9478 
9467 
9456 

9446 
9435 
9425 

9414 
9404 
9393 

9383 
9372 
9362 

9351 
9341 
9331 

7 

420 

9031 

9021 
9012 
9002 

8992 
8983 
8973 

8964 
8954 
8945 

8935 
8926 
8917 

8907 
8898 
8888 

8879 
8870 
8861 

8851 
8842 
8^33 

8824 
8814. 

8805 

8796 
8787 
8778 

8769 
8760 
8751 

8 

480 

8487 

8479 
,8470 
8462 

8453 
8445 

S437 

8428 
8420 
841 1 

8403 

8395 
8386 

8378 
8370 
8361 

8353 
8345 

8337 

8328 
8320 
8312 

8304 
8296 
8288 

8279 
8271 
8263 

8255 
8247 
8239 

9 

540 
8004 

7997 
7989 
7981 

7974 
7966 

7959 

7951 
7944 

7936 

7929 
7921 
7914 

7906 
7899 
7891 

7884 
7877 
7869 

7862 
7855 
7847 

7840 
7832 
7825 

781,8   - 

7811 

7803 

7796 
7789 
7782  , 

0 

60 

120 

180 

240 

300 

20792 

16021 

13802 

12341 

1 1 249 

10378 

20649 
20512 
20378 

15973 
15925 
15878 

13773 
13745 
13716 

12320 
1230Q 
12279 

11233 
11217 
11201 

10365 
10352 
10339 

20248 
,20122 
20000 

15832 
15786 
15740 

13688 
13660 
13632 

12259 
12239 
12218 

11186 

11170 
11154 

10326 
10313 
10300 

19881 
i97<55 
19652 

15695 
15651 

15607 

13604 
13576 
13549 

12198 
12178 
12159 

11138 
111^3 
11107 

10287 
10274 
10261 

19542 
19435 
19331 

15563 

15520 

15477 

13522 

13495 
13468 

12139 
12119 
12C99 

11091 
11076 
11061 

10248 
10235 
10223 

19228 
19128 
19031 

15435 
15393 
15351 

13441 

13415 
13388 

12080 

1205l 

12041 

11045 
11030 
11015 

10210 
10197 
10185 

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p  I  N  I  a 


LUNiE     MERIDIANiE 

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a  die  Jan.  13.    Anni  Juliani  MDCCXXII   ad 

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ET    EJUSDEM 

LONGITUDINES      IBIDEM      OBSERVAT^ 

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diem  Dec.  27.  Anni  MDCCXXXIX, 

CUM    COMPUTO   TABULARUM 
C  O  L  L  A  T  iE. 


LUN^  UE(\IT)IANJB  JSCEKSIONES  %ECTJE 

GRENOVICI    OBSERVAT^. 

CUM   COMPUTO   NOSTRO     C  0  L  L  J  T  yS, 

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Tranfit 

As  Limhi 

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Error 

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Limli  Lunic\Limhi  Lrina 

Comp. 

S.     0.        / 

Ohfervata. 

Conifut. 

M,          D. 

H.      '      n 

S.      0.          / 

3      5   54 

0.       /      // 
39   14     0 

0,     f      / 

f     // 

'^an.    13 

d  22      4 

6   10      7 

39   13   25 

— 0  35 

14 

7     7  53 

5   II      2 

3    17  57 

51  42     0 

51  41     3 

— 0  57 

15 

7   54  2° 

6   11    58 

3  29  41 

64  20     0 

64  19  40 

— 0  20 

\6 

8  41   53 

6   12    54 

4  II      8 

77  14  10 

77   13  24 

—0  46 

17 

9  30  20 

6   13  49 

4  22   22 

90  22     0 

90  21   53 

— 0     7 

18 

io  19  18 

6  14  45 

5     3   27 

103   37  50 

103   3,7-45 

0     5 

19 

II     8  14 

6   15   41 

5   14  27 

116  J3     0 

1x5  51  40 

— I   20 

Cefit.  20 

II    57  3'= 

6  16   37 

5  25  26 
3     9     6 

130  13     0 

130    lo  55 

—2   25 
— I    16 

¥eK    12 

6  37   10 

7     6  58 

72  35     0 

72  53  44 

13 

7   25  44 

7     7  54 

3   20  42 

85  44.45 

85  43  36 

— I     9 

14 

8  1445 

7     8  49 

4     2     5 

99     1     0 

99     0  34 

— 0  26 

15 

9     3  42 

7     9  44 

4  13  19 

112   17     0 

112     17    23 

-i-o   23 

\6 

9  52  II 

7   10  39 

4  24  29 

■    125     2y        0 

125     24    20 

— 0  40 

Cenh  19 

12   II   42 

7  13  24 

5   28     2 

163    21       0 

.    163     17    40 

—3    20 

21 

13  40  25 

7   15   14 

6   21      7 

187    33    30 

187    29    50 

—3   40 

24 

15   57   34 

7  17  5« 

7   27  52 

224  53  40 

224  48  43 

-4  57 

^5 

16  48     2 

7  18   53 

8   10   ji 
2      6  23 

238  32     0 
67     2  45 

238    27    2C 

—4  40 

Mart.  1 1 

4  28  58 

8     0  45 

6'7      3    16 

-t-o  31 

15 

7  46  25 

8     4  23 

3   22   54 

120  30     0 

120  29     0 

— I     0 

16 

8  34  13 

8     5   17 

4     4   15 

133   28     0 

133  27     0 

— I     0 

^7 

9  20  42 

8     6  11 

4  ^5   36 

146      6   20 

146     5  45 

— 0  55 

18 

10     (5     2 

876 

4  27     I 

158   27    20 

158  26  48 

— 0  32 

19 

lo   50   30 

8     7  59 

5      8   32 

170   35      0 

170  32   50 

— 2   10 

C^;//-.  20 

II   35  35 

8     8  54 

5   20   14 

18-2    52   40 

182   50     0 

— 2  40 

22 

13     ^  41 

8   10  42 

6   14   21 

207   41      0 

207  36  28 

—4  32 

:  :   24 

14  45   II 

8   12   50 

7      9  42 

234   10    30 

234     7     0 

—3   30 

25 

15  3S     2 

8   13   24 

7   22    54 

248    35      0 

248  30  42 

-4  18 

26 

16  34  36 

8  14  18 

8     6  22 

263   44   30 

263   39  zs 

-5     7 

27 

17  33  28 

8   15    13 

8  20     8 

279    29    20 

279  24  15—5      5 

29 

19  32  20 

8   17     I 

9    18      5 

311    15    30 

311     9   32  —5   58 

3^ 

20  29  20 

8  17  55: 

10       2        5 

326   32    30 

326  27  10  — 5  20 

31 

21   23  42 

8  18  50' 

ro  15    58 

341      9      0 

341      5   14  —3  46 

Jpr/.    8 

3     8  30 

8  27     6 

I   15   57 

74  29     0 

74  28    -3  —0   57 

C^»f.  20 

12     36       C       9        5    47 

5     8   30 

228   34  45 

228  31   20—3  25 

€  fo 


LUN^  ME^WIJNJS  JSCEKSIONES  %ECr^ 

GRENOVICI    0'BSERVATM 

CUM  COMPUTO    NOSTRO    COLLATM. 

Anno  JuLiANo  MDCCXXII.    Currente. 


Tranfitus  Ltnibi 
Lttna  T.  'lea. 


Argument. 
Annuum. 


M. 

D. 

H. 

/ 

// 

Apt. 

24 

16 

28 

0 

25 

17 

27 

51 

29 

21 

0 

20 

9       S>    21 

9   10   15 
9   13   48 


Difiantia 

€  ^0 


Afcenf.Rea. 
Limhi  Luna 
Ohfervata. 


8 

2 

57 

8 

16 

5« 

10 

II 

57 

0. 

/ 

// 

290 

40 

30 

306 

40 

0 

003 

53 

15 

Afcenf.ReB. 
Lhnhi  Luna 

Comfut. 


Error 

Qomf. 


290  37  43 
306  36  44 
003  48  53 


/ 

// 

2 

—3 

—4 

47 
i5 
22 

LUKJB  ME(I{IDIAnJE  JSCENSIONES  (I^ECTJB 

GRENOVICI    CBSERFATjE 

CUM  COMTUTO  NOSTRO   COLLJTy£. 

-   Anno  JuLiANO  MD CXXII.     Currente. 

Tranfit&s  Limit 

Argument. 

T)iftantia 

Afcenf.ReB. 

Afcenf.ReB. 

Error 

Lunx  T.  aq^. 

Annuum. 

€  ^ii 

Limhi  Lima 

Limit  Luna 

Comf. 

Olfervata. 

Comput. 

II    II 

U.         D.      H.         /        // 

S.          0.          / 

5.        D.           / 

0.     /     ir 

0.      /     // 

JuUi.::Z    4  38  lo 

II     12    42 

2        8    22 

186  39   30 

186  39  25 

— 0     5 

%     9    9  3^  30 

II     13    43 

2    22    21 

tii;2o  12  40 

ft20    13        0 

-j-o   20 

10     5    4  20 

II     14    26 

3     2  30 

210  14    0 

210    13    40 

—0  20 

:  :  12     7  41  10 

II     16    12 

3  28  13 

236  29    0 

236  27  35 

—  I    2) 

15   10  3P     6 

II     18    51 

5  10     3 

284    2  20 

284     0  20 

2       0 

Cent.  \6  II  44  55 

II   IP  44 

5  24  38 

301  31  30 

301   30  32 

—0    58 

:  :  19  14  44  40 

II  22  23 

7     8  22 

349  33     0 

349  34  20 

-fl    20 

:  :  21   16  25  30 

II  24    9 

8     5  13 

17     2  20 

17     0  40 

1    40 

22  17  14  36 

II  25     0 

8  19  36 

30     3     0 

30     1  20 

1    40 

23  18     2     0 

II  25  53 

9     2  32 

42  56  43 

42  54  54 

—  I    51 

24  18  49  50 

II  26  47 

9  15     2 
2  13  53 

55  55  45 

55   54     5 
218   10     9 

1    40 

Aug.     7     4  45  50 

G     8  15 

218     9     0 

10     7  20  15 

0  10  54 

3   22   58 

259  49     0 

259  48  50 

— 0 10 

II     8  20     5 

0  II  48 

4     6  52 

275  48     0 

275  45  43 

—1 17 

13   10  Z5  47 

0  13   35 

5     5  37 

309  17     0 

309  14  35 

—2  25 

Ce?it.  14  It   28  25 

0  14  29 

5  20  14 

325   58  15 

325   56  27 

—1 48 

Cent.  15   12   26  48 

0  15  23 

6     4  48 

341   35  30 

341   33  37 

—1 53 

17  14  15     7 

0  17  10 

7     3  21 

10  43     0 

10  41  24 

—1 36 

18  15     •)   22 

0   iS     3 

7  17     9 

24  18     0 

24  16  22 

-1 38 

20  \6  43    53 

0  19  50 

8  13  32 

50  58     0 

50  55  34 

—2  26 

21    17  33   32 

0  20  43 

8    2d      7 

64  23  30 

64  20  11 

—3 19 

26  21  42     4 

0  25   II 

10  24  24 

131   38     0 

131   38  43 

+0  43 

Seft.::^     7  30  25 

I     2  28 

I   27  41 

228  42  20 

■  228  43   53 

+1 35 

^     5     4  19   ?o 

I     3  ^3 

2     8  15 

240     8     0 

240  12  33 

-f-4  33 

8     7     8  42 

I     5   55 

3   18  24 

285  30  20 

285  31  31 

+  1   II 

9     8     9  34 

I      (5  50 

4     2   30 

301  45     0 

301  46  II 

-fi   II 

11   10.    8   21 

I     8  38 

5     I     8 

333   29  45 

333   27  17 

-2  28 

12   II     47 

I     9  33 

5  15   28 

348  27  40 

348  25  42 

—I  58 

Cent.  13   II  58  42 

I    10  27 

5  29  40 

380 

3     5   25 

—2  35 

15  13  42  10 

I    12   15 

6  27   17 

31     2   30 

30  59  56 

—2  34 

16  14  32  44 

I    13     9 

7  10  36 

44  42     0 

44  39  01 

—2   59 

17  15  23  38 

I    14     4 

7  23  53 

58  2<5  50 

58  23  18 

—3  32 

18  \6  15     2 

I    14  58 

8     6     8 

72   19     0 

72   15   35 

—3   25 

LliNM    UE(^1V1AKM  ASCEKSIOKES  (^ECT^ 

GRENOVICI   OBS  ERFJTyE 

CUM  COMTUTO   NOSTRO    COLLATE. 

^  nno  J  u  L  I  A  N  0   M  D  CCXXII.    Currente. 

Trafzfit 

h  Limhi 

Argument. 

^Diftantia 

Afcenf.ReB. 

Afcenf.ReH. 

Error 

LwtiZ 

r.a^. 

Annuum. 

S.      0.       / 

€  ^@ 

Limhi  Luna 
Ohjervata. 

Limhi  Luna 
Comput. 

Comp. 

M.        D. 

H.        /       // 

i.   0.    / 

0.     /      // 

Q.          f        f 

1     It 

oaoi.  5 

5     2     7 

I     2p    29 

2    i5   36 

280  23     7 

280     28     58 

-f5   51 

7 

7     0  20 

2     ,  I     19 

3  14  13 

311   59  20 

312        0     54 

.-f  I   34 

8 

7  57-27 

2       2     14 

3   28  15 

327   17  50 

327     17      52 

—0     2 

9 

8  52   17 

2        3       9 

4  12  20 

342      I    30 

342         0    32 

— 0  58 

lO 

9  44  53 

244 

4  26  20 

356   12     0 

356  10   55 

—I      5 

CeTit.  1 1 

10  37     7 

2       4    58 

5  10  12 

10  16  35 

10   15  25 

— I   10 

CeJit.  1 2 

II   27  29 

2     5   54 

5   23  48 

23  53  20 

23   51  48 

—I   32 

Cent.  13 

12   17   56 

2       d    49 

679 

37  31   25 

37  29  45 

— 'I  40 

14 

13   10  17 

2     7  44 

(5  20  13 

51   38     0 

51   35   29 

—2  31 

15 

14     2  23 

2     8  39 

7     I   58 

65  40  40 

65  37  56 

—2  44 

16 

14  55   17 

2     9  34 

7  15   24 

79  55   30 

79  51  22 

-48 

17 

15  48   II 

2  10  29 

7  27  33 

94  10  20 

94     5  4° 

—4  40 

19 

17  30  42 

2  1 2  20 

8  21     8 

121   50  30 

121  45  29 

—5     I 

20 

18  18   57 

2  15  15 

9     2  40 

134  ^$   20 

134  50  57 

—4  23 

23 

20  31   58 

2  16     0 

10     6   50 

171     8  30 

171      6   10 

— 2  20 

■24 

21   13  43 

2  16  55 
2  24  18 

10   18    17 
I    28   27 

182  40  40 

182    38      0 

— 2  40 
+  3  34 

Nov.     2 

3  5^  34 

291   33   ^° 

291    35  44 

3 

4  55  45 

2    2J    14 

2   12    13 

307  22  30 

307   25    56 

-^3  26 

5 

6  47   14 

2    27       5 

3    10     0 

337  17  30 

337   t8  46 

-fi   16 

7 

8  28  50 

2    28    56 

4     7  32 

4  44    0 

4  44  10 

-f-o    10 

9 

10     6  38 

3     0  48 

5     4  17 

31   13  20 

31   13  14 

— 0     6 

10 

10  56  22 

3     I  43 

5    17   16 

44  40  30 

44  41     0 

-4-0   30 

Cf;?f.  II 

II  48  42 

3     2  39 

5   29  58 

58  46  50 

58  46     3 

—0  47 

15 

13  35   55 

3     4  31 

6  24  33 

87  37  30 

87  34  59 

—2.31 

H 

14  29     $) 

3     5   26 

7      6   27 

loi   57  30 

loi    54    18 

—3   12 

16 

16  II     5 

3     7  18 

7  29  43 

129  28  4J 

129  24  45 

—4     0 

18 

17  43   15 

3     9     9 

822   32 

154  33  20 

154  30  32 

—2  48 

19 

18  2(5     8 

3  10     5 

9     3   56 

166  i-j  45 

16(5   15    57 

—I   48 

so 

19     7  56 

3   "      T 

9   15    24 

177  45   30 

^77  43  44 

— I   46 

Ecl%2-i 

2     7  25 

3   16  40 
3   21  16 

000 
2     7  35 

/i<5  17  43 
332   58  30 

/16  17  30 
3S3     0  12 

— 0   13 
-hi  42 

Dtc.     2 

4  43   51 

4 

6   26   40 

3  23     8 

3     5   18 

00  43     0 

CO  43   13 

-fo    13 

^        7 

8  50  45 

3  25  56 

41J     8 

39  48     0 

39  4(5  46  — I    14 

Cf«f.io 

II  24  37I  3   28  44  1  5  22   17  I     81   19  30 

81    19     8  —0  22 

LUNJS  ME(^IDIAKM  ASCEKSIOKES^ECT^ 

GRENOFICI    OBSERFATM 

CUM  COMPUTO   NOSTRO    COLLATM. 

Anno  JuLiANO  MDCC XXII.     Currente. 

Tranfttm  Limit 

Argument. 

"Diflantia 

Afcenf.ReB. 

Afcenf.Rea. 

Error 

Luna.  T.  ag. 

Annuum. 

€  ^c§ 

LimU  Luna 
Ohfervata. 

Limhi  Luna 
Comput. 

0.     /     // 

Comf. 

M.        D.     H.       "      n 

S.     0,       / 

;  i'.    0.     / 
647 

0,      f     f 

f     // 

Cent.  II    12   17  46 

3  29  40 

95   38     0 

95  3^  55 

—I      5 

Dec.    13   14     2  41 

4     I   32 

6  27    10 

123   54  30 

123   51  40 

—2  50 

15  15  37  24 

4     3  24 

7  19  43 

149  37  20 

14?  35     7 

—2   13 

17  17     3     0 

4    5  16 

I  '^  '^ 

173     3     0 

173     I   18 

—I  42 

18  17  44    0 

4     6   II 

8  23  38 

184  19     0 

184  17  22 

-I   38 

20  19     7  I? 

4    8     3 

9  17     5 

207  10  30 

207     8  44 

— I  46 

21   19  51  54 

4     8  5P 

9  29   15 

219  20    0 

219  18  37 

—I   23 

22  20  3P  58 

4    9  55 

10  II  46 

232  22     0 

232  19  56 

—2     4 

X>ff.  31     4  22  38 

4  17  25 

2     2  25 

356  14  20 

356  15     0 

+0  40 

%   31     6  13  20 

4  17  29 

2     3   28 

357  31  25 

357  32  47 

-fi  22 

Anno  Julian 

0  MDCC 

:X5CIII.    Currente. 

'^an.     2     6    0  48 

4  IP  17 

2  29  54 

22  49    0 

22  47  50 

—I  10 

d    p  18     p 

4  23     I 

4  20  46 

76  14    0 

7(5  II  57 

-2     3 

7  10  10  17 

4  23  57 

5     2  39 

90  17  20 

90  16  13 

-^i     7 

Cent.  10  12  44  36 

4  26  44 

6     6   50 

131   55  45 

131  53  26 

-—2  19 

II   13  32  40 

4  27  40 

6  17   55 

144  58     0 

144  55  43 

—2  17 

12  14  17  13 

4  28  36 

5  28  58 

157     7     0 

157     3  33 

—3  27 

13  14  59  40 

4  29  32 

7  10     0 

168  44  30 

168  42  25 

—2     4 

14  If  40  44 

5     0  27 

7  21     8 

180     I  30 

179  59  30 

—.2     0 

Jan.  16  17     2   II 

5     2   18 

8  13  54 

202  25     0 

202  24    4 

— 0  56 

—I     3 

Feb. ::  7  II  27  22 

5  21  47 

5   17     9 

140  10     0 

140     8  57 

9  12  57  47 

5  23  38 

6     9  ^S 

164  48  15 

154  45  50 

—2  25 

::  10  13  39  10 

5  24  33 

6  19  59 

176  10     0 

175     7  20 

— 2  40 

II  14  19  51 

5  25  28 

7     I     0 

187  21     0 

187  17  19 

—3  41 

12  15    0  21 

5  25  23 

7  12   II 

198  29  20 

198  25  34 

— 2  4.5 

13  15  41  50 

5  27  17 

7  23  3^ 

209  52  20 

209  49  53 

—2  27 

17  18  55  30 

6     0  58 
<J     8  31 

9  12  47 
I     9     9 

262  21  40 

252    20    14 

—I  26 

Feh.%26    7  32  13 

27  33  30 

27  35     0 

-f-i  30 

Mart.v.i     5     8  23 

6  II      5 

2  16  46 

66  50  50 

66  48  19 

—2  31 

2     6     I  23 

6  II   59 

2   29  27 

81     7     0 

81     4     4 

—2  5<5 

3     6  54  22 

6  12  54 

3  II  43 

95  23     0 

95   19  47 

—3  13 

C  c 


LUNJB   ME(K1'DIAKM  ASCEHSIONES  ^ECTjB 

GRENOVICI   OBSERVAT M 

CUM  COMTUTO   NOSTRO    COLLATE. 

Anno 

JuLiANo  MDCCXXIII.    Currente. 

Tranfitus  Limit 

Argument. 

TDifiantia 

Afcenf.Rea. 

Afcenf.  ReB. 

Error 

Luna  T.  aq. 

Annmim. 

€  ^S 

Limli  Lunx. 

Limli  Luna 

Comp. 

Ohjervata. 

Comput. 

U.        D.      H.        /        // 

S.      0.      / 

6   13  49 

5.   0.    / 

0.     /      // 

Q.        ft! 

1     n 

Mart.  4     7  46  28 

3  23  38 

109  26     0 

109    22    53 

—3     7 

<5     9  25      2 

6   15   38 

4  i^  35 

136     6  50 

136       5     12 

-I   38 

7   10  10  47 

6  i5  33 

4  ^7  43 

148  34     0 

148    32    20 

—I  40 

8  10  54  21 

6   17  27 

5     8  45 

160  28  30 

160    27      z 

-I   38 

11   12  59  41 

5  20    10 

6  II  45 

194  51     0 

iP4  47  44 

—3   16 

12   13  40  55 

6  21      4 

6  22   58 

206!  10  20 

206     6    52 

-3  28 

13   14  23   38 

6  21    58 

7    4  25 

217  52     0 

217  48   50 

—3   10 

14  15     8  51 

6  22   52 

7  16    7 

230  II   10 

230     7      2 

-4     8 

15   15   57     6 

6  23  47 

7  28  II 

243    1(5   10 

243    12    27 

—3  43 

16  1(5  48   57 

6  24  41 

8  10  55 

257   15     0 

257   II    38 

—3  22 

17  17  44  18 

6  25   36 

8  23  33 

272      6  50 

272      3    12 

-3  38 

18  18  42  21 

6  26  30 

9     6  52 

287   39     0 

287   34  44 

— 4  16 

IP  IP  41   36 

6   27  25 

9  20  35 

303   29   15 

303    24   25 

—4  50 

20  20  40  27 

6  28   IP 

10     4  37 

319  13  4° 

31P     8  32 

—5     8 

21   21   37  42 

5  29  14 

10  18  54 

334  34     ° 

334  29  21 

—4  39 

22  22   32   55 

708 
7     3  45 

II      3   19 

349  23  30 

349  i3  24 
45  42  35 

-5     6 

-fo  20 

27     2     I  49 

100 

45  42  15 

Mar.  29     3   50  26 

7     5  33 

1   26  38 

74  54  1° 

74  53  21 

—0  49 

Jfri.     I     <5  31   30 

7     8  15 

3     3  45 

118  14  15 

118  12  18 

—I   57 

2     7  21     6 

19     9 

3   15  28 

131  39  15 

131   37  49 

—I   28 

4     8   52   10 

7  10   56 

4     8  13 

156  27  20 

156  26  45 

— 0  35 

6  10  15   32 

7  12  43 

5     0  31 

179  ip  40 

179  19  38 

— 0     2 

7   10  56  10 

7  13  37 

5   II  40 

190  30    0 

190  28  57 

—I     3 

8  II   37  15 

7  14  30 

5  22  54 

201  47     0 

201  47  15 

—I  45 

Cent.    9  12  20  43 

7  15  24 

d    4  17 

213  40    0 

213  37  43 

—2  17 

10  13     6  31 

7  16  17 

6  15  55 

225      8      0 

2 2d     4  40 

—3  20 

12   14  45  20 

7  i^     4 

7  10     I 

252  52  20 

252   48   45 

—3  3  5 

14  Id  3<5  44 

7  19  52 

S     5  33 

282  46  30 

282   42    29 

—4     I 

16  18  32  25 

7  21  40 

9     2   31 

313  44  45 

313   40   II 

-4  34 

18  20  22  26 

7  23  26 

10     0  30 

343  17  45 

343   II    57 

-5  48 

19  21   14  41 

7  24  20 

10   14  41 

357  22  45 

357  i^  50 

—5   55 

26     2  31   25 

7  29  40 

I     6  42 

82  41   30 

82  40   24 

—I     6 

^/T/.  29     5   13  41 

8     2  20 

2  13  44 

I2d    19   45 

12(5  19  44 

— 0     I 

iV/^j//.     I      6  48      4 

847 

3      7     4 

151    57   40 

151    57  48 

+  0     8 

LUKjE  MEIIIDIJN^  JSCENSIONES'(JlECTJE 

GRENOVICI    OmSERVATJE 

CUM  COMTUTO  NOSTRO    COLLATE. 

Anno  JuLiANO  MD CCXXIII.    Currente. 

Tranfttits  Limli 

Argument. 

Di/^antia 

JfcenfReff. 

Afcenf.ReH.- 

Error 

Luna 

T.Xq. 

Anmmrn. 

€^@ 

Limli  Luna 

Limbi  Luna 

Comf. 

Ohfervata. 
0.     /     // 

Comfut. 

If     II 

M,          D. 

H.        /       // 

S.        0.        / 

5.   0.     / 

0.      /    // 

Mail.    2 

7  31   II 

8     4  59 

3     18     2p 

163  45   20 

163  46  01 

+0  41 

3 

8   12  34 

8     5   52 

3  29  49 

175      6  45 

175     8     2 

+1    17 

4 

8  53   10 

8     645 

4  II     9 

186    Id   30 

185  17  22 

-fo  52 

:  :    5 

9  33  48 

8     7  38 

4  22   31 

197   27      0 

197  28  43 

+  1  43 

6 

10  15  44 

8     8  30 

5     4     0 

208   56  45 

208   57     5 

-]-  0  20 

7 

10  59  45 

8     9  23 

5   15  40 

220   58      0 

220  57  12 

—0  4g 

9 

12   3^  41 

8  II     9 

6     9  47 

247   59    30 

247  56  5j 

—2  35 

lO 

13  34     2 

8  12     2 

5  22    17 

262    35      0 

262  32  58 

—3     2 

26 

3     3   17 

T25TJ 

I    12      2 

120    15      0 

120  14  54 

— 0     6 

28 

4  41  44 

8  27     2 

2     5   37 

145   54      0 

146  54  20 

-ho   20 

Matt.  31 

6  49     3 

8  29  4G 

3   10     I 

181   46   30 

181  47  40 

-}-i    10 

y^z»//.    I 

7  29  20 

9     0  32 

3  21    29 

192    51    30 

192  53  14 

-)-i   44 

2 

8  10  20 

9     I   24 

4     3     3 

204      7    15 

204     8  48 

-i-i    33 

3 

8  5?     3 

9     2   17 

"^  't  H 

215   49      0 

215  50  39 

+  1  39 

5 

10  27  56 

9     4     2 

5     8  58 

241    34  20 

241  34  28 

+0     8 

C^»^    6 

II  2232 

9     4  55 

5   21   31 

256   14   50 

256  14  32 

— 0  18 

Cent.    7 

12   19  47 

9     5  47 

6     4  24 

271    35      0 

271  34  30 

— 0  30 

8 

13  20  44 

9     6  40 

6  17   36 

287    51      0 

287  49  59 

— I     I 

Cfa^.::9 

14  IP  31 

9     7  33 

7     I      5 

303   34  15 

303  33   23 

— 0  52 

10 

15    19     9 

9     8  26 

7  14  49 

319  30  20 

319  28  42 

—  I   38 

II 

16  14  38 

9     9  19 

I  '^  42 

334  24     0 

334  21  5S 

— 2     2 

13 

17  57   16 

9   11      4 

8  26  38 

02      6      0 

02     I  51 

—4    9 

15 

19   34  45 

9   12  49 

9   24  14 

28   30  30 

28   25     7 

— ^4  23 

18 

22     9  34 

9   15   28 

II     4     0 

70   \6  40 

70  13   50 

—2   50 

:  :  28 

5   24  58 

9   23   21 

2   20    15 

188   17  45 

188  18  58 

-HI    13 

2p 

6     5     8 

9   24   13 

3     I  44 

199  21     0 

199  23     5 

■f  2      5  ■ 

'^unli.  30 

6  46  29 

9   25      5 

3   13  23 

210  42      0 

2 1 0  44     5 

+  2      5 

>///.     I 

7  30     4 

9  n  57 

3  25  15 

222   36  45 

222   38   56 

-1-2    l:v 

2 

8   17     3 

9   26   5c 

4     7  24 

235   22   30 

235   23    50 

~+-I     20 

4 

10     3  45 

9   28   35 

5     2  43 

254     6     0 

264     5   20 

—0  40 

5 

II     30 

9     29     2fc 

5  15  56 

279   56     0 

279   55   14 

— 0    46 

Cent.    7 

13     6  10 

10        I     15 

6    13    20 

312  47     0 

312  45  13 

— 0    47 

10 

15   53  12 

10        3     53 

7  25  42 

357  l^  40 

357  35   54 

0    45 

11 

16  43  22  !  10    4  46I 

8     9  48 

II   10     0 

11     8   14 

—  I    46 

ILUN^  UE(^IVIANj€  jsceksiones  <^ects 

GRENOFICIOBSERFJTJE 

CUM  COMPUTO    NOSTRO    COLLATE. 

Anno  J-uLiANo  MD CGXXIII.    Currente. 

Traujitth  Umhi 

Argument. 

Difiantia 

Afcenf.Rea. 

Afcenf.Rea. 

Error 

LmidiT.  aq. 

Annuunu 

€^0 

Limbi  Luna 

Limli  Luna 

Com^. 

Olfervata. 

Compit. 

M.      D.     H.       /       // 

s,    0.     r 

S.      0.      t 

o«       /       // 

0.      1/     // 

/    // 

Julii.  ij   i8  21   53 

10     531 

9     7  26 

37  50  30 

37  47  47 

—2  43 

14    19    11  ~21 

10     7  24 

9  20  50 

51  31     0 

51  27     2 

-3  58 

\6  20   58  41 

10     9  10 

10  1(5  42 

80     6  30 

80    4  43 

— I  47 

17  21  53   28 

10  10     3 
10  14  27 

10   29     6 

94  49   30 

94  48  30 

— I     0 

23      I    59   32 

0  27    II 

161    26  30 

161  28     0 

+1  30 

::  :  25     3  -2  1  48 

10  16  12 

I    19   31 

184     2     0 

184     2  54 

-fo  54 

26     4     I   36 

10  17     4 

2      04^ 

195      0     0 

IP5     I   32 

+  1   32 

'Julii.  30    .6  55  30 

10  20  35 

3  17  49 

242  47      0 

242  4P  15 

-f2     15 

^//j;.      I     8  45  40 

10  22  22 

4  13  24 

272      7     0 

272     6  15 

—0   45 

3   10  46  53 

10  24     8 

5  10  36 

304   28  40 

304  26     7 

—2  33 

5   12  47  42 

10  25  55 

691 

336  44  15 

336  41   54 

—2  21 

6  13  42  48 

10  25  49 

6  23   26 

351  32     0 

351  29  55 

—2     5 

7  14  35  27 

10  27  42 

7     7  51 

5  43     0 

5  41   17 

— I  43 

8  15   26  37 

10  28  35 

7  22     8 

19  31  45 

19  29  47 

-I   58 

: :    9  16  17  14 

10  29  28 

8     6  13 

33  12     0 

33  II  44 

— 0  16 

II  18     I     9 

II      I   15 

9     3  26 

6\    13  40 

61   10  14 

-3  26 

14  20  43  44 

II     3  55 

II   12  47 

10  II   27 

104  56  30 

104  55  37 

— 0  53 

25     4    3  38 

2     4  24 

225     4  30 

225     8  42 

H-4  12 

^6     4  49  28 

II   13  41 

2    i5   II 

237  33     0 

237  36  56 

+  3  56 

^7     5  38   56 

II   14  34 

2    28   20 

250  56     0 

250   ■i9  28 

-4-3  28 

28     6  32  20 

II  15   28 

3  10  53 

265   18  30 

265   21  40 

-1-3  10 

29     7  29  17 

II   16  22 

3  23   53 

280  34  10 

280  34  44 

-t-o  34 

30     8  28  32 

II    17   \6 

4     7  19 

296  24  30 

296  23   12 

— I   18 

:  Aug.  31    9  28  24 

II    18    IC 

4  21     9 

312  23  30 

312   20     0 

—3   30 

Seft.     I    10  27      6 

11    19     4 

5     5   iP 

328     6     0 

328     I   32 

-4  28 

Cf;^/-.     2   II   24  58 

II    19  58 

5  19  45 

343  35  30 

343  30  54 

—4  36 

C^;^/-.     3   12   19  32 

II    20   52 

6     4  17 

358  15   15 

358  II     7 

-4     8 

4  13  13  46 

II    21   46 

6  18  51 

12  50  20 

12  47     8 

—3   12 

6  14  59   14 

II  23  34 

7  17  30 

41   15     0 

41  12  36 

—2  24 

7  15  53  T3 

II   24  28 

8     I  24 

55  46     0 

55  42  55 

—3     5 

8  16  48  19 

II  25  22 

8  14  56 

70  34    0 

70  30   26 

—3  34 

10  18  39  26 

II  27  II 

9  10  45 

100  23  30 

100  20  15 

—3  15 

11  19  33  14 

II  28     5 

9  23   '2 

114  52     0 

114  49  37 

—2  23 

J            12  20  24  29  II  28  59 

10     4  56 

128  42     0 

128  40  59 

— I     I 

LUN^    MB(i^l'DIAKJ£  ASCEKSIOKES  %ECr^ 

GRENOVJCI  OBSERFATjE 

CUM  COMTUTO   NOSTRO    COLLATAL. 

AnnoJuLiANO  MD CCXXIII.    Currents. 

Tranfttus  Limit 

Argument. 

'Difiantia 

Afcenf.Rea.  Afeenf.ReH. 

Error 

Luna  T.  aq. 

Annuum. 

€  ^© 

Limhi  Luna 

L/w^/  La«^ 

Comp 

S.      0.      / 

Ohjervata. 
0.     '      // 

Comput. 

Q.          '        // 

U.        D.     H.       /       /f 

S.      0.         / 

f     " 

Sept.  13  21  12  42 

II   29  53 

10   \6  30 

141  46  15 

141     46     54 

-ho   39 

:  :  14  21  57  55 

0     0  47 

10  27  49 

154     5   30 

154    7  51 

-1-2     21 

: :  20     I  >9  47 

0     5   16 

0   22  46 

209  37  30 

209  40  53 

-}-3  23 

23     3  34  II 

0     7   58 

I   27      5 

246  16  30 

246  21  20 

-1-4  50 

24    4  25  20 

0     8  53 

299 

260     5     0 

260     9  39 

-1-4  39 

25     j  19  41 

0    9  47 

2   21    38 

274  41   30 

274  45  38 

+4     8 

26     6  16  21 

0  10  42 

3     432 

289  53     0 

289  55    0 

4-3     0 

27     7  14   *3 

0  11  37 

3  17  52 

305   20     0 

305  20  19 

4-0  19 

:  :  28    8  11  17 

0  12  32 

4     I  35 

320  40     0 

320  38   16 

— I  44 

29    9     7  13 

0  13  26 

4  15  39 

335  40  20 

335  36     7 

—4  13 

Seft.  30  10     I   30 

0  14  21 

4  29  58 

350  16    0 

350  II  34 

— 4  26 

OBo.     1   10  54  38 

0   15   \6 

5   14  25 

4  34  30 

4  29  31 

—4  59 

Cent.     2  1 1  48  40 

0  16  II 

5  28  56 

19     615 

19     I   32 

—4  43 

Cent.::^  12  42  13 

0   17     6 

6  13   21 

::33  gi     0 

33  25  42 

—5   18 

4  13  38  12 

0   18     0 

6  27  36 

48  32     0 

48  28  15 

—3  45 

::  5  14  34  5o 

0   18   56 

7  II  32 

d3  43     0 

61  38  52 

-4     8 

6  15   32  21 

0  19  51 

7  25     7 

79     9  40 

79     5  37 

—4     3 

::  7  16  30  10 

0  20  46 

8     8  18 

94  3^     0 

94  32  18 

—3  42 

;:  8  17  25  20 

0  21  41 

8  21     3 

109  40     0 

109  36  26 

--3  34 

9  18  19  45 

0  22   36 

9     3  23 

124     2  30 

123   58  50 

—3  40 

10  19     9  40 

0  23    30 

9  15  21 

137  32  30 

137  29  34 

—2  56 

12  20  39  36 

0  25   20 

10     8  21 

162  03  50 

Id2     3   10 

— 0  20 

13  21  20  55 

0  26   15 

10  19  31 

173  24     0 

173  25     0 

H-i      0 

14  22     0  58 

0  27     9 

II     0  34 

184  25   30 

184  25  57 

H-i   27 

+  3  20 

0^0'  21     2  21   52 

I      2   38 

I     8     8 

255  44  40 

255  48     0 

22     3  15   10 

I     3  34 

I  20  14 

270     5   30 

270     9  29 

+4     0 

24     5     7     0 

I     5  25 

2  15  33 

300     5   50 

300     911 

-1-3  21 

25     6     2  51 

I      6  20 

2  28  46 

315     5     0 

315     6  21 

+  1  21 

'.\l6     6  57     3 

I      7   l6 

3  12  19 

329  39  30 

329  40   21 

H-o  51 

::27     7  49  56 

I     8  II 

3  26  12 

343   54     0 

343  51  36 

— 2   24 

::28     8  41     2 

196 

4  10  17 

357  46    0 

357  43  30 

—2    30 

29     9  32  27 

I   10     2 

4  24  31 

II  34  50 

II   30  43 

—3  47 

30  10  24  19 

I   10  57 

5     8  47 

25  33  30 

25  29  26 

—4    4 

Cf»^.  31  II   19     2 

I   II   53 

,  5  23     0 

40  15   30 

40  II  56 

—3  34 

C  d 


LUN^  ME^IVIAK^    ASCENSIONES    (^ECTM 

GRENOVICI   0'BSERFJTjE 

CUM  COMTUTO  NOSTRO   COLLATjE. 

Anno  JuLiANO  MD CCXXIII.    Currente. 


Tranfitus  Limlz 

Argtime7it. 

1>iftantia 

Afcenf.KeB. 

Afcenf.ReB. 

Error 

Lu7ia  T.  aq^. 

Annnum. 

€^@ 

Limbi  Luna 

Limbt  Luna 

Comf. 

Ohfervata. 

Comput. 

M,        D.     H.       '       // 

s.      0.      r 
I    12    48 

5.   0.    / 

6     7     3 

0.     /    /' 

0.      /     1/ 

"    n 

Cent,     I   12  15     0 

55   16  15 

55   12  43 

—3  32 

CenU     2   13  13   II 

I     13    44 

6  20  51 

70  50  50 

70  47  40 

—3  10 

Nov.    3   14  13  56 

I     14    40 

7     4  20 

87     3   10 

86  59  26 

—3  44 

4  15  12  51 

I    15    36 

7   17   27 

102  49     0 

102  45   58 

—3     2 

6  17      2    17 

I     17    27 

8  12  32 

132    13   15 

132     9  30 

—3  45 

1  T-1  ^-^      3 

I    18    23 

8  24  32 

145   25     0 

145  23    14 

— 2  46 

8  18  3d  II 

I    19    18 

9     6   14 

157  44     0 

157  42      I 

— I  59 

9  19  18  27 

I     20    14 

9   17  42 

169   19     0 

1^9   18     5 

— 0  55 

13  21   59  43 

I   23   55 

II      2   34 
I    13   52 

213  41     0 
295  34  20 

213  41  42 
2P5  35  15 

H-o  4? 

20     3     2   50 

I   29  29 

-fo  55 

24     6  ?5   31 

2     3   13 

3     7  12 

352  50  30 

352  48  40 

-I  50 

25     7  24  46 

249 

3  21     7 

06  10  30 

699 

— I    21 

26     8  14     8 

2     5     5 

4     5     6 

19  32     0 

19  30  19 

— I  41 

::  28    9  58     3 

2     6  57 

5     2   56 

47  33  20 

47  31     0 

— '2    20 

Cf^/f.  29  10  55  15 

2     7  53 

5   id  40 

62  53     0 

62  51  56 

— 1       4 

Cf»^  30  II    53   53 

2     8  49 

5     0   10 

78  34    0 

78  33  29 

— 0    31 

Cent.     I   12  53  45 

2     9  46 

6  13   22 

94  33  35 

94  32  13 

—  I    22 

Dec.      2  13  53  50 

2  10  42 

6  26  15 

iio  36  15 

iio  34  50 

— I     25 

3  H  49  43 

2   II   38 

7     8  47 

125   35     0 

125  34  30 

— I     30 

5  16  29  15 

2   13  30 

8     2   55 

152  31    15 

152  29  43 

-^I     32 

6  17  13  22 

2  14  26 

8  14  36 

154  34     0 

164  32  33 

— I     27 

7  17  54  54 

2  15  22 

8  26     d 

175   58     0 

175  56  16 

—I    44 

8  18  34  55 

2   16  17 

9     7  30 

l8d  59     0 

186  57  25 

— I  35 

9  iP   14  32 

2  17  13 

9  18  49 

197   54     0 

197  55     0 

— I.    0 

11   20  37     7 

2  19    4 

3  0  17 

10  II  34 
3  16  16 

220   34   30 
28   28   30 

220  33  13 

— I  17 

:  :  24    6  59  42 

28  27  26 

— I     4 

::  ::  26    8  43  34 

3     2  10 

4  13  36 

56   29     0 

56  26  25 

—2  35 

:  :  27    9  39  30 

3     3     6 

4  26  53 

71   29    30 

71  28  27 

— I     3 

DiT.   28  10  57  43 

3     4     2 

5  10    7 

87      3   40 

87     3     3 

— 0  37 

Cf^f.  ,30  12  34  46 

3     5  55 

6     5   30 

118   23    20 

ij8  23   19 

— 0     I 

Anno  JuLiANO  MDCCXXIV.    Currente. 
"Jan.      6  17  49  4o{  3  12  25)    8  26  58I    204  13  20!  204  12  36|— o  44 


LUnjB  ME^ITiIAN^  JSCENSIONES  %ECTj£ 

GRENOVICI   O'BSERFJTJL 

CUM  COMPUTO    MOSTRO    COLLJTyE. 

Anno  JuLiANoMD  CCXXIV.    Currente. 

Tranjitits  Limhi 

Argument. 

Difiantia 

Afcenf.ReH. 

Jfcenf.Rea. 

Error 

Uma  T.  aq. 

Annuum. 

€  ^a 

Limhi  Luna 

Limit  Luna. 

Comf. 

J.  0.  ' 

Ohfervata. 

Comput. 

M,      D.     H.       /       // 

S.     0.      / 

0.      /     // 

0.      1/     // 

i    ii 

Jan.    17     2  27  "6 

3  21  44 

I  2  4 

343  47  40 

343  46  26 

—I  14. 

21     5  47  26 

3   25   27 

2  27  42 

37  57  20 

37  5  5  40 

— I  40 

22     6  39  25 

3  26  23 

3 II 24 

51    58  30 

51   55  45 

—2  45 

24     8  29  54 

3  28  15 

4     8     r 

81   38  20 

81  37  49 

— 0  31 

25     9  27  24 

3  29  II 

4  20  53 

97     2  20 

97     I      I 

—I  19 

26  10  24    8 

407 

5     3  25 

112   15     0 

112   14  33 

— 0  27 

Ce7tt.  27  II   19  44 

4     I     3 

5   15  38 

127   10  30 

127  11     7 

-f-o  37 

Cent.  28  12  10  50 

4     I   58 

5  27  32 

140  58  20 

140   58  28 

-f-o     8 

30  13  43  40 

4     3  50 

6  20  36 

166  12     0 

166  II   26 

— 0  34 

Jan.   31  14  25  22 

4    4  45 

7     I   51 

177  39     0 

177  38   18 

—0  42 

m..      2  15  45  24 

4     6  35 

7  24  16 

199  41     5 

199  39  15 

—I   15 

3  16  25  43 

4     7  30 

8     5  30 

210  46  45 

210  45  37 

—I     8 

4  17    7  34 

4     8  25 

8  Id  52 

222    15     0 

222   14  14 

— ^0-  46 

7  19  31  11 

4  II  II 
4  17  39 

9  22  20 
0  26  30 

2(5i   13     0 

261   II   27 

—I  35 

15     I  58  56 

05   19     0 

5   19     9 

-+o     9 

1 5     2-50     9 

4  18  35 

I   10  45 

19     8  30 

19     8  51 

-fO    21 

18     4  34  3  5 

4  20  25 

290 

47  17  30 

47  16     8 

1     2  2 

19     5  29  13 

4  21  20 

2  22  47 

61  58  30 

61   56  18  —2   12 

ao     625  37 

4  22  15 

3      6   16 

77     5  45 

77     2  40  —3     5 

:  :  21    7  2x  48 

4  23  II 

3   19  24 

92  25     0 

92  22  32; — 2  28 

22     8  19  30 

4   24     6 

4     2     9 

107  37     0 

107  34  15 

—2    45 

23     9  14    4 

425     1 

,  4  14  31 

\2%    17       0 

122   15   29 

1     31 

24  10    5  31 

4  25  5S 

4  26  31 

136    10       0 

136     9     0 

149   10  22 
161   23   14 

—  I       0 

25  10  53  29 

4  2(5  5.1 

5     8  12 

'149     10    30 

— 0     8 

26  II  38  18 

4  27  46 

5  19  37 

161     23    40 

— 0  26 

Fei.    28  13     39 

4  29  35 

6  II   55 

184    38    10 

184  36  47 

— I  23 

Mart.   3   15  47     8 

5     3   12 

7  26  18 

229    41    20 

229  38     5 

—3  15 

■      6  iS  14  34 

5     5   56 

9     I  3<5 

269    3d    20 

269  32   38 

—3  42 

8  20     6  21 

5     7  46 

9  16  57 

299  36     0 

299  3^   58 

—4  22 

9   21      3      6 

5     8  41 
5   15     2 

10  10   15 
I   19  50 

314   49       0 

55  55   20 

314  44  36 

+2  46 

:  :  17     3  18  55 
18    4  16  56 

5  5  58     6 

5   15   57 

2     3  49 

71   27     0 

71   28  21 

+1 21 

:  :  20     6  14  17 

5   17  4^ 

3     0  39 

102  50  50 

102  49   12 

—1 18 

21     7  10  20 

5   18  40 

3    13   2(5 

1   117  52  30 

117  51   13 

—1 17 

LUK^  ME^IVIANjE  jsceksiones  ^ect^ 

QRENOVICl    OBSERFATM 

CUM  CO  MPUTO   NOSTRO    C  0  L  L  J  T  JE. 

Anno  JuLiANO  MDCC XXIV.    Currente. 

Tranjitus  Limhi 

ArgU7nent. 

T>ifta7itia 

Afcenf.ReB. 

Afcenf.Rea. 

Eytoy 

Lwta  jfo  ay. 

Annuunu 

€  ^cl 

Linibi  huna 
Ohfervata. 

Limit  Luna 
Comfut. 

Comp. 

M.         D.      H.        '        N 

S.     0.      / 

^.  0,    / 

0.      /     // 

Or       f       n 

f    /f 

Mart..%z     8     2  58 

5  IP  35 

3  25  46 

132     3  30 

132     I  47 

— I  43 

23     8  51  50 

5  20  29 

4     7  44 

145   17  30 

145  17     5 

— 0  25 

24    9  37  10 

5  21  23 

4  19  21 

157  38  30 

157  38  43 

+  0  13 

Ce7it.  27  .11  41    i 

5  24    4 

5    22   Jo 

191   39  45 

191  39  21 

— 0  24 

29  13     2  ^7 

S  25  51 

d  14  43 

214     2      0 

213  58  32 

—3  28 

30  13  44  50 

5  26  45 

6  25  44 

225    38  30 

225  34     0 

—4  30 

M^r^.31   14  29  42 

5  27  38 

7     ^  55 

237   52   30 

237  47     5 

—5  25 

.^/rz.     I   15   17  30 

5  28  32 

7  18  19 

250  50  30 

250  44  46 

—5  44 

5  18  51  36 

6     2     7 

9    11-7 

308  27   30 

308  21   12 

—6  18 

4-2     5 

14    2     0  45 

d     9  18 

I     0  23 

63   55    20 

63  57  25 

15     3     I  38 

6   10  12 

1   14  29 

80   10  20 

80  13     0 

-f  2  40 

::  18     5  57  26 

6  12  53 

2  24  23 

127   12      0 

127  13  46 

4-1  45 

20    7  35  28 

6  14  40 

3  18  50 

153  44  50 

153  45  18 

4-1   28 

21    S  18  59 

6  15   33 

4    0  31 

165  38  30 

165  39  55 

+  1   25 

: :  22    9    0     3 

5  16  26 

4  "  55 

176  55  20 

176  57  13 

+1  53 

24  10  19  1(5 

6  18   12 

5     4     9 

198  45     0 

198  45  45 

4-0  45 

25  10  59  25 

^  19     5 

5  15     9 

209  48     0 

209  47  25 

0  35 

Cf»f.  27  12  2(5  20 

d  20  51 

6     7  14 

233  33  30 

233  29  58 

—3  32 

Cf»/".  28  13   13  22 

(5  21  44 

6  18  28 

246  20  15 

246  15   14 

—5     I 

29  14    4  34 

5  22   37 

6  29  5  5 

260    9  30 

2do     3  49 

-5  41 

Apnl-^o  14  57   15 

6  23   30 

7  II   38 

274    21       0 

274  14  40 

— 6  20 

M^//.    2   16  45    53 

6  25    17 

8     5     5 

303     ^l    20 

303  26  36 

— 6  44 

4  18  31   19 

6  27     3 

922 

331  57  30 

331  50  17 

—7  13 

: :     6  20  1 1  27 

d  28  49 

9  29  27 

359     I  4° 

558  54  II 

—7  29 

7  21     I   15 

6  29  42 

10  13   36 

12  30     0 

12  23     2 

—6  58 

II     5    n   22 

7     2  33 

000 

ir  I  37  3 

I  I  36  21 

— 0  42 

14     2  45  33 

7     5     1 

I     8  50 

104  58  30 

105     I     2 

+2   32 

i>     3  45  42 

7     5  54 

I   22     9 

120  47  20 

120  51     2 

-1-3  42 

1(5     4  40    19 

7     d  47 

2     5     1 

135  28  15 

135  31  35 

4-3  20 

17     5    30   10 

7     7  40 

2  17  29 

148  57  0 

148   59  39 

+2  39 

19      6  58'    d 

7     9  26 

3  II   20 

172  57  50 

173     0  20 

42  30 

21      8  iS     0 

7  II   10 

4    4  10 

194  57  45 

194  59  45 

+2     0 

22      8   57  45 

7   12     3 

4  15  22 

205  54  50 

205    55  57 

-1-2     7 

23     9   3S   50 

7  12  55 

4  25  32 

217  12   0 

217   13     7 

+  1     7 

LUN/B   MEf^IDIJN^  JSCENSIONES  (^ECTJB 

GRENOVICIOBSERVATM 

CUM  COMTUTO   NOSTRO    COLLJTyE. 

Anno  J u  L I A N  o  MD CCXXIV.    Currents 

Tranfitus  Limhi] 

Argument. 

Tiiftantia 

Afcenf.Rea. 

Afcenf.Rea. 

'Error 

Luna  T.  a^. 

Annuum. 

€^i) 

Limit  Lu?ia. 

Limbi  Luna 

Comp. 

Ohfervata. 

Comfut. 

14.        D.      H.        /        // 

S.      0.      / 

S.      0.        1 

0.     /    // . 

Q.       '        // 

f     '1 

Maii.ts  ir     9  29 

7  14  40 

5    18  59 

241    53  40 

241    51    47 

—I  53 

Cent.  z6  II   58  58 

7  15  33 

<5     0  24 

255   17     0 

255    13    52 

-3     8 

27  12   51  22 

7  16  26 

6  12     2 

259  24  30 

269    20    18 

—4  12 

a8  13  4<5  5^ 

7  17  19 

(5  23   56 

284  20     0 

284    14    51 

—5     9 

29  14  4Ji  55 

7  18  12 

7     6_7 

299     5  2.0 

298    59    40 

—5  40 

Maiu  30  I J  35  54 

7  19    4 

7  18  37 

313   36  30 

313     3045 

~5  45 

'^unii.   I  17  18  10 

7  20  50 

8  14  38 

341   P3     0 

341     7  31 

—5   29 

2  18     6  47 

7  21  42 

8  28     6 

354  23  30 

354  i^  41 

—6  49 

4  19  43  42 

7  23  28 

9  25  52 

20  39  30 

20  32  10 

—7  20 

6  21  28  38 

7  25  13 

10  24  14 

48  56  00 

48  49  58 

~6     2 

7  22  26  29 

7  26    6 

II     8  24 

^4  25  15 

64  21     0 

—4  15 

13     3  20  15 

8     0  31 

I  15  33 

142  59  30 

143     2  25 

-1-2    55 

16     5  34  53 

838 

2  21  47 

179  42     0 

179  43  37 

-^i  37 

17     6  15     0 

840 

3     3  22 

190  44  15 

190  46  II 

+  1   5<5 

19     7  35  14 

8     5  45 

3  26  10 

212  49  30 

212  51  35 

+  2     5 

20     8  17  32 

8     6  37 

4     7  31 

224  25     0 

224  27    9 

+2     9 

21     9     2  38 

8     7  29 

4  18  55 

236  42  20 

236  43  10 

-t-o  50 

23  10  42  42 

8     9  14 

5  12     7 

263  45  45 

263  44  29 

—  I    \6 

Cent.  24  II  38  17 

8  10     7 

5  24     3 

278  41     0 

278  38  53 

—2     7 

Cent.  25  12  34     0 

8  II     0 

6     6  13 

293  38     0 

293  34  54 

—3     6 

: :  26  13   30  34 

8  II   53 

6  18  40 

308  48     0 

308  44  34 

—3  26 

27  14  24  12 

8  12  46 

7     I  24 

323   13   50 

323     9  18 

—4  32 

29  16    4  40 

8  14  31 

7  27  45 

350  23  30 

350  19  32 

-3  58 

"Jun.v.io  16  52  40 

8  15  23 

8   II  19 

3  24  30 

3  21  36 

—2  54 

Julii.    2   18  29  33 

8   17     9 

9     8  59 

29  40     0 

29  34     2 

—5  58 

3  19  21     0 

8  18     I 

9  22   58 

43  33     0 

43  26  55 

-6     5 

4  20  15  48 

8  18  54 

10     6  57 

58  i6  30 

58  10     8 

—6  22 

:  :  13     3  29  15 

8  25  57 

I   20  22 

174  49     0 

174  49  16 

+  0   16, 

14    4  10  20 

8  25  49 

2     2     3 

186     6     0 

186     7     8 

4-1     8 

16     5  30  42 

8  28  34 

2  25     2 

208   13  20 

208  14  41 

-f-i  21 

23  II   17  56 

9     4  44 

5  17  55 

302   10     0 

302     7  22 

—2  38 

Cent.  24  12  14  28 

9     5  57 

6     0  42 

317  19  30 

317  15   55 

—3  35 

26  14    0     I 

9     7  23 

6  27      6 

345  45  20 

345  42   30  —2   50 

27  14  49  21     9     «  i6|   7  10  4o| 

359     6  30 

359     4  ^6— 2   14 

LUN^  UE^I^IDIAKM    ASCENSIONES   <!iECT^ 

GRENOFICI   0'BSERVATM 

CUM  COMTUTO  NOSTRO   COLLATjE. 

Anno  Ju  L I A N  o  M DCCXXIV.    Cu 

•rente. 

Tranfttus  Limli 

Argument. 

"Difiantia 

Afcenf.ReB. 

Afcenf.ReB. 

Error 

Luna  T,  a^- 

Annuum. 

^am 

Limhi  Luna 
Ohjervata. 

Limbi  Lnna 
Comput. 

•Q.      '     n 

Comf. 

M.        D,      H.        f       H 

S.       0.       / 

S.      0.        / 

0.      /     // 

"    11 

Julii.  28  15   38     0 

9     9     9 

7   24  27 

12   17     0 

12   14  39 

— %  21 

Jug.     2  20     6  12 

9  13   35 

10     3  45 

84  27     0 

84  23  26 

—3  34 

3   21     6  10 

9  14  28 

9  20  40 

10   17  10 

loo  28     0 

100  25  48 

— 2  12 

II     2  45   58 

I   12  26 

192   33     0 

192  33  34 

+0  34 

17     7  14  24 

9  25   58 

3   21  26 

265  45   30 

265  45  48 

-ho  18 

18     8     8  30 

9  26  52 

4     3  33 

280  18  15 

280  17  20 

0  55 

19     9     41° 

9  27  46 

4  15  58 

295   14  30 

295   12     7 

—2  23 

20     9   59  52 

9  28   39 

4  28  43 

310  II   30 

310    8  12 

-3  18 

21   10  J4  26 

9  29  33 

5  II  47 

324  51   30 

324  47  27 

!— 4     3 

Cf;?^.  22  II  48  25 

10     0  26 

5  25  10 

339  22   30 

339  18  II 

—4  19 

24  13  30  50 

10     2   14 

6  22  44 

7     I  20 

6   58   17 

—3     3 

26  15  12  27 

10    4     1 

7  20  57 

34  28     0 

34  27   26 

—0  34 

27  16     6     6 

10     4  55 

8     5     5 

48  54  J5 

48  52   24 

— I  51 

29  18     I     0 

10     6  42 

9     2  58 

19  40  30 

79   38  28 

—2     2 

Jag.   30  19     °  4^ 

10     7   36 

9  16  32 

95  37  30 

95    36  55 

— 0  35 

6Vp^     I   20  55  36 

10     9   24 

10  12   56 

126  24     0 

126  24  40 

-l-o  40 

2  21  47  56 

10   10   18 
10   \6  34 

lo  25     4 

140  30  30 

140  32  41 

+2  II 

10     2  45  22 

I   15   20 

221   58     0 

221    59  50 

-f-i  50 

15     6  51   i8 

10  21     4 

3   13  22 

288  33     0 

288  33   20 

-j-o  20 

17     8  40     0 

10  22   53 

4     8  41 

317  46  30 

317  42  49 

—3  41 

18     9  32   55 

10  23  47 

4  21  53 

332     I   20 

331    56  30 

—4  50 

Cf»f.  20  II  16  30 

10  25    36 

5  19  22 

359  57  40 

359  52  47 

—4  53 

22  13     0  49 

10  27  25 

6  17  53 

28     5     0 

28     I   52 

-3     8 

23  13  55  18 

10  28   20 

7     2   18 

42  43  30 

42  41  22 

—2     8 

24  14  52  38 

10  29   14 

7   16  41 

58     5     0 

58     3  31 

—I  29 

2d  16  53  49 

11      I     4 

8  14  51 

90  26    0 

90  24  31 

—I  29 

27  17  54  17 

II      I    59 

8  28  27 

106  34  40 

106  32  55 

—I  45 

Sep.  2%  18  51   53 
Otfo.     1  21   20     2 

11      2    54 

9  II  38 

122     0  10 

121  58  32 

-I   38 

II     5   38 
II   11     4 

Id  18  40 

162     6     0 

162     7  4§ 

41  48 
+  1  5o' 

8     I   26     c 

0  25  44 

229  40     0 

229  41   50 

13     5  36     6 

II    15   19 

2  23     8 

297  17  45 

297  19     6 

+1   21 

14     6  28  5c 

II    16  34 

3     5  31 

311  30     0 

311   30  51 

-fo  51 

35     7  20  3^ 

II    17  29 

3   18  18 

325  28     0 

325  26     0 

— 2     0 

17     9     04$ 

II    19  19 

4  J5     4 

352  33  30 

352  29  22 

—4    8 

LUNjE  ME^IDIAKjE  ASCnnSIONES  %ECT£ 

GRENOFICl   O'BSERFATM 

CUM  COMPUTO   NOSTRO    COLLATE. 

Anno  Julian 0  MDCCXXIV.    Currente. 

Tranfitus  Umli 

Argument. 

Difiantia 

Jfcenf.ReH. 

Afcenf.Rea^ 

EyyOV     : 

Lma  T.  aq. 

Annuum. 

€^a 

Limhi  Luna 

Limhi  Luna 

^.fiomf. 

Ohfervata. 

Comput. 

M.      D.     H.      /       // 

S.     0.      / 

n   20  14 

5.   0.   < 

0.       i     // 

0.     /     // 

i       H 

0^0^'  1 8    950  40 

4  29     i 

6     2  30 

5  57  29 

—5     r 

\9  10  41  46 

II   21-     9 

5   13   15 

19  50  20 

.     19  45   ri 

—5     9 

21  12  34  51 

II   23     0 

6  12  20 

50     9  45 

50     6  17 

-3  28 

22   13   3>s   35 

II   23   55 

6  25   53 

66  22-     0 

66  20  28 

—I   32 

26  17  40   17 

n  27  38 

8   22    18 

131   39     0 

131   37  38 

—I  22 

27   18  31    52 

II  28  34 

9     5     5 

145   34     0 

145    32      6 

—I  54 

30  20  43   20 

0     I  19 

10  10  5^ 

181=  29     o- 

:       I  8-1        28       50 

— 0  10 

0^(?.   31    21     23     1-2 

0     2  14 

10  22  14 

192  27  45 

192  27  37 

—0    8 

A^i)?;»     I  22     3     0 

039 

II     3  22 

203  25  30 

203  26  11 

H-o  4a 

8     2  38  23 

0    8  42 

I     9  42 

278  22   30 

278  22  42 

-+•0  12 

12     6     3  18 

0  12  24 

2  28  10 

333  4^     0 

333  41  22 

-Ko  22 

15  :    8'  27    22 

0  15  12 

4    8  31 

12  45  30 

12  43   z6 

—-2     4 

16     9  18     0 

0  16    7 

4  22  40 

26  26  15 

.     26  23.    I 

—3  14 

17  10  12     6 

0  17    3 

5     7     4 

40  59     0 

40  55  51 

—3     9 

21   14  26  16 

0  20  48 

7    4  39 

108  38  30 

108  38  24 

— 0     6 

22  15  27  27 

0  21  45 

7  18  22 

124  57  50 

124  57     5 

—0  4j 

24  17  13  37 

0  23  36 

8  14  30 

153  32  30 

153  29  55 

—2  35 

25   17  59  IS» 

0  24  32 

8  26  53 

165  59  30 

165  56  27 

—3     3 

27  19  22   x6 

0  26  24 

9  20  35 

188  45  30 

188  42  24 

—3     6 

Nov.  28  20     2     3 

0  27  \9 

1020 

199  43     0 

199  40  37 

—2  23 

Dff.    10    4  47  56 

r     7  34 

2     8  37 

342  23  30 

342  24    0 

-fo  30 

11     5  34  i^ 

I     8  30 

2  21  36 

354  59  20 

355     0  19 

-fo   59 

1^    9  51  42 

I  13  10 

5     I     4 

64  27  15 

64  26  45 

— 0  30 

Cf»?.  18  J2     I  47 

I  15     3 

5  29  34 

99     2     0 

99     3     I 

+  1      I 

19  13     7  13 

I  16     0 

^  13  31 

\\6  25   15 

116  27     5 

4-1   50 

20  14    711 

I   r6  56 

(5  27     6 

132   z6  15 

132  27  25 

-}-i   10 

21  15     I  43 

I    17  52 

7  10  17 

147     5  30 

147    4  54 

— 0  36 

22  15  50  55 

I  18  49 

7  23     4 

160  25     0 

160  24^  10 

— 0   50 

23  16  36    0 

I   19  44 

8     5  28 

172  42   20 

172  39  43. 

—2   37 

: : 24  17  18  16 

I   20  40 

8  17  31 

184  17  20 

184  13  22 

—3  58 

26  j8  39  17 

I  22  31 

9  10  49 

206  34    0 

206  29  47—4  13! 

27  i5>  20  35 

I   23  27 

9  22   II 

217  5-4  15 

217  50     3 

—4  12 

LUN^  ME^l'DlAN^  JSCEKSIONES  (^ECTJB 

GRENOVICl    OBSERFATM 

CUM  COMPUTO   NOSTRO    COLLATE, 

Anno  Julia  NO  MDCCXXV.    Currents. 


Tranfttus  Limit 
Luna  T.  aq. 


Argument, 
Annuum. 


H. 


'^an. 


6 

lo 
II 

12 

14 
15 


2  45  5^ 

5  53  15 

6  44  20 

7  39  30 

8  40  17 

9  41  47 
,    10  45  24 

16  II  46  54 

18  13   38  39 

19  14  26  1$» 
: :  20  15  10  40 

23  17  15  16 

24  17  57  58 
: :  27  20  20  20 

"Ian.   28  21  12  52 


I  51 

5  34 

6  30 

7  26 

8  22 

9  18 

10  15 

11  II 
13     3 

13  59 

14  54 

17  40 

18  36 

21  22 

22  18 


Feh.      5  3     2  47 

::     6  3  50  48 

7  4  41     7 

9  6  31   55 

11  8  34  10 

13  10  32  27 

Cent.  14  II  26  54 

Cf ///•.  1 6  1 3      12 

17  13  45  37 

18  14  27  26 

19  15     9  6 

22  17  22  p 

23  18  II  3 
K*^.     24  19     2  14 


Mart.\o     5  28  19 

11  7  ^9     5 

12  8  26  48 
;:   1,3     9  20  18 

14  10     9  41 


Tiiftantia 

am 


6  49 
29  34 
13  24 
27  24 
II  28 


25 
9 

5  22  53 

6  19  5 

7  I  40 

7  13  54 

8  19  10 

9  o  37 
10  4  53 
10  16  2 


28  46 

29  42 
o  37 
2  28 
4  19 

6  II 

7  6 

8  56 

9  5^ 

3  10  46 

3  II  40 
3  14  25' 
3  15  20 
3  16  15 


1  13  53 

1  27  26 

2  II 


Afcenf.ReB. 
Limhi  Luna 
Olfervata. 


338  25 

29  19 

43  6 

57  55 

74  9 

90  33 
107  29 
123  53 
153  52  20 
166  48  30 
178  54  45 
213  6  20 
224  47  30 
263  26  30 
277  35  45 


3  28  7 
3  29  2 

3  29  57 

4  o  51 
4  I  46 


10 

8  59 

6  37 

3  22 

15   16 


16   22 
20  37 

2  5 
13  40 


3  4  5^^ 

3  iS  35 

4  I  54 
4  14  52 


Afcenf.ReB. 

Limhi  Luna 

Comput. 


12  12  50 

25  14  O 
38  50  O 
68  35  o 

loi  12  o 
132  49  25 
147  27  30 
173  8  o 
185  II  20 
196  39  30 
208  5  15 
244  23  40 
257  38  30 
271  27  30 


338  23 
29  19 
43  6 

57  5? 

74  8 

90  33 

107  30 

123  54 

153  53 
1 65  48 
178  5x 
213  X 

2.M  43 
263  x3 
277  31 


96  15  50 
112  29  57 
127  56  o 

142  20 


Error 

Comjy. 


—I  16 

+0  24 
+0     3 

O  12 

— o  40 

4-0  17 

-f-I  I 

-f  I  30 
4-1 

-f  O  lO 


2  10 

—3  37 
—4  27 
3  —3  27 
z6  — 4  19 


IZ  IX 

25  15 

38  50 

68  34 

loi  10 

I3X  50 

147  28 

173  7 
185  10 
196  37 

2o8  2 
244  18 

257  33 
271  23 


4  27  27!  155  42 


O 


96  i5  15 
112  28  33 

127  56  25 
142  20  41 
155  42 


— o  17 
+  1  o 

-+-0  S3 
— o  46 

1  12 

H-o  45 
+  1  8 
— o 
— o 
— I 

2 

—4 
—4 


H-o  25 

—o  27 

H-o  25 

+0  41 

-t-o  II 


LUn^   ME(IlIXfIJN^  JSCENSIONES  %^ECT^ 

GRENOFIC  I   OBS  ERFJTyE 

GUM  COMTUTO   NOSTRO    COLLJTA-. 

Anno  JuLiANo  MD CCXXV.    Currente. 

Traujitus  LimU 

Argument. 

'Dijiantia 

Afcenf.Rea. 

Afcenf.Rea. 

Error 

Luna  T.  ac[. 

Annuum. 

€a§) 

Linibi  Lunoi 

Limhi  Lun^ 

Conif. 

S.      0.      / 

4     2  40 

S.       0.        1 

5     9  43 

Olfervata. 

Comput. 
0.     /      // 

M.       D.     H.      /      ir 

0.     /    II 

r      II 

Mart.i$  lo  55  2p 

idS    10      0 

id8  10     5 

+  0      5 

Cent.  i6  11  39  48 

4     3  34 

5  21  40 

180    15    40 

180    15    2d 

—0   14 

Cent.  17  12  21  38 

4    4  28 

d      3   21 

191    44      0 

191    42    46 

—I    14 

20  14  29  50 

4    7  10 

Z     7  25 

226   49   40 

22d   45    42 

—3  58 

23  i5  53  30 

4    9  52 

8  II  21 

2d5  48      0 

255  43     8 

—4  52 

24  17  45   13 

4   10  4d 

8  22  55 

279  45     0 

279  40  12 

—4  48 

Mayf.30  22  45  38 

4   Id   10 

4  20  40 

II     8    9 

I  18  48 

0  58  30 

0  57     8 

— I   22 

J^n.    5     3  17  57 

73  47  45 

73  52  15 

4-4  30 

7     5  22  45 

4  22  29 

2  17    4 

107  25  30 

107  28  39 

+  3      9 

9     7  17  31 

4  24  Id 

3  14    0 

138  10     0 

138  10  46 

-1-0  4d 

10     8     7  46 

4  25   10 

3  2d  51 

151  45     0 

151  45  44 

-1-0  44 

II     8  54    2 

4    2d      4 

4     9  18 

Id4   20      0 

ld4   20    10 

-4-0  10 

12    9  57  21 

4  2d  57 

4  21   23 

I7d    10    30 

I7d    10    27 

— 0     3 

14  10  59  51 

4  28  43 

5   14  38 

198  49  45 

198  48  52 

—0  53 

Ce^t.  16  12  25     5- 

5     0  30 

d     7     5 

222  10    0 

222       d       8 

—3   52 

Ce^/?.  17  13     9  51 

5      I   23 
5    Id  30 

d  18  10 
I  28  49 

234  22  30 

234   Id   5d 

—5  34 

Maii.    5     4  12  41 

117  27  30 

117    32    12 

4-4  42 

8      d   52    30 

5   iP     P 

3     8  48 

Ido   28  40 

ido   30    15 

-f-i   35 

:  '.  9     7  36  50 

5  20     2 

3  21  14 

172    34   30 

272   35   31 

+  1     I 

10     8  18  45 

5  20  55 

4     3  17 

184     4   20 

184     4  44 

-f  0  24 

12     9  40  24 

5  22  40 

4    2d    2d 

2od   30  45 

2od  30   30 

— 0  15 

13  10  22   19 

5  23  32 

5     7  19 

218      0   20 

•217  59   28 

— 0  52 

Ce;??.  15  II   53  28 

_5  25  18 

5   29  46 

242   49    30 

242   4d     0 

—5  30 

Cent.  i5  12  42     7 

5    2d    II 

d   10  48 

25d     0   30 

255   5^  29 

—4     I 

M^zV.  20  16     (5  53 

5  29  42 
d   10   Id 

7  2d     5 
I    10      d 

311    17      0 

311   11    35 

—5  25 

Ja;?zV.    2     2  57  3d 

I2d   14      0 

I2d  17  54 

+3  54 

: : 4     4  46  38 

d   12      1 

2      7   21 

155    32    20 

155   35   2d 

H-3     6 

5     5  33  29 

6  12    54 

2    20    Id 

l58    Id      0 

id8  18  13 

-1-2    13 

9     8  21     7 

d  Id   24 

489 

214   14      0 

214     13     -y^ 

— 0       5 

11     9  4P  33 

^   18     9 

5     0  35 

238   22    30 

238    21    43 

— 0    47 

12  10  37  27 

d   21   39 

5   II  40 

251    22      0 

251     21     22 

— 0    38 

Sect,::  id  14     i  47 

6  22   32 

d   2d   32 

3od  32     0 

3od  27  39 

—4    2  1 

17   14   J2  4d 

6  23    25 

7     8  10 

320  18    0 

320    12    45 

—5   15 

20    17       8    54      d    2d       2| 

8  14  54 

357  23     0 

357  18  28 

—4  32 

€  f 


LllK^  UE^IVIAKM    JSCENSIONES    (^ECT^ 

GRENOVICJ    CBSE  RFJT^ 

CUM  COMTUTO  J^OSTRO   COLLJTjE. 

Anno  JuLiANO  MD CCXXV.    Currente. 


Tranfitiis  Lhnhi     Artrmient.. 

T^iftaraia 

Afcenf.ReB. 

Afcenf,ReR. 

£^^0^    ^ 

Lu7tDi  T.  ari' 

AnnuMn. 

^a% 

Limhi  Luux 

Limli  Luna 

C^»?/'.    : 

Ohjervata. 

Comfut. 

'     " 

M.        D.     H.        /       // 

S.       0.        / 

7     3  57 

S,     0.        / 

0  21     8 

0.      /     // 

9.      1     /1 

'jiinn.io     I   39     7 

134     9  20 

134  10     0 

-f  0  40 

W/.    3     4  II     ^ 

7     ^  35 

2     I     9 

175  14     0 

175   14  24 

+0  24 

6     6  i8  i6 

7     9  13 

3     7  42 

210     3     0 

210     3     8 

+0     8 

7718 

7   10      5 

3   ip  18 

221  47     0 

221  46  46 

— 0  14 

8     7  45  49 

7   1°  57 

4    0  44 

233   58     0 

233   s8  48 

-i-o  48 

10     9  22   ^6 

7   12  45 

4  23   16 

2do     9    30 

260  10  20 

-+o   50 

12  II     7     <5 

7   14  28 

5   15  48 

288    22     10 

288  20  48 

1     22 

13  II   58  34 

7  15  21 

5  27  12 

302     15     30 

302  13   56 

— I  34 

\6   14  23   \9 

7  »7  59 

7     2  33 

341     30       0 

341  27     0 

—3     0 

17   15     7  51 

7  18  52 

7  14  53 

353  39     0 

353  3^  27 

— i  33 

18   15    52      3 

7  19  44 

7  27  33 

05  43     0 

05  40  58 

— 2     2 

19  \6  37     9 

7  20  37 

8  10  34 

18     0  30 

17  58  41 

— I  49 

20   17   24  33 

7  21   30 

8  23  56 

30  52   30 

30   50     6 

—2  24 

23   20   II    55 

7  24    9 

10     5  50 

75  47  20 

75  41   56 

—5  24 

^uUi.  24  21   16    9 

7  25     2 

10  20     7 

92  52  30 

92  47  48 

—4  42 
— 0  22 

^//^.     6     7   15  43 
8920 

8     5   38 

3  22  41 

255     0  20 

254  59  58 

8     7  25 

4  15  33 

283     2  20 

283     2  56 

4-0  36 

9     9  50  22 

8     8  18 

4  27     2 

295  44     0 

296  44  13 

+  0  13 

13  13      5  14 

8  II   51 

6   14  46 

349  31   30 

349  30     0 

— I   30 

14  13   50  10 

8  12  44 

6  27   20 

01   46  30 

01  45     0 

—I   30 

15   14  34  26 

8  13  37 

7   10   12 

13   51   30 

13  49  31 

— I  59 

16  15   22   21 

8  14  30 

7  23  23 

25  51   20 

26  51  27 

+0     6 

17  16  12   11 

8  15  24 

8     6  52 

40  20     0 

40  19  38 

— 0  22 

18  17     5  58 

8  16  17 

8  20  37 

54  48     0 

54  46  10 

-I   50 

20  19     5  43 

8  18     5 

9   18  37 

86  47  30 

86  43  52 

-3  38 

^^^^.    21  20     8  59 

8  18  59 

10     2  39 

103   38   15 

i©3  34  17 

-3  58 

Cent.     I     4  22     S 

8  27  55 

2     9  32 

236  44  20 

235  43  40 

— 0  40 

Ce7it.     2     5     9  II 

8  28  48 

2  21      2 

249  48  1° 

249  48     9 

— 0     I 

-S^f^     5     7  41    I' 

9     I   30 

3  25    35 

290  57  40 

290  59  4° 

+2     0 

7     9  21    55 

9     3  iS 

4  19     7 

318  II     0 

318   10   II 

—0  49 

8  10     9  5 

9     4  12 

5     I  II 

331   II   15 

331     9   5<5 

— I  19 

9  10   56  2« 

5    9     5^ 

5   13  29 

343  49  20 

343  47  51 

—I  29 

11  12  30  1 

9     6   53 

585^ 

9    19   2C 

9  17  51 

—I  29 

12  13  17  3c 

>     9     7  47 

6  22   ic 

1     22  10     ol     22     9  17 

—0  43 

LUNM  ME^IDIAN^  JSCENSIONES  \ECr.E 

G  RE  NO  VI  CI   O'BSERVATjE 

CUM  COMPUTO    NOSTRO    COLLJTA^i 

■     Rnna  J  u  l  i  a  n  o  MD  CCXXV.    Currents. 

Tranfitus  Limhi 

Argtment. 

Diflantia 

Afcenf.Rea. 

Afcenf.ReH. 

Error 

Lima  T.  aq. 

Anniium. 

€^0 

Limhi  Luna 

Limhi  Luna 

Comf. 

Olfervata. 

Comput. 

M.      D.     H.       /       // 

S.      0.       f 

S.      0.      ' 

0,      f     /1 

0.      /     // 

i    // 

Sept:  13  1-4    7  25 

9     8  41 

7     S  39 

35  40     0 

35   39  40 

— o-  20 

14  I J     0  58 

9     9   36 

7   T-9  23 

50     4  30 

50     4  18 

— 0  12 

15  15  58  32 

9   10  30 

8     3   19 

65   29  45 

55  29  51 

+0     5 

16    \6   J9    39 

9   II    25 

8  17  20 

81  48     0 

81  47  37 

—0-  23 

17    18       2     25 

9   12   19 

9     I  22 

98   31   15 

98  2:9  51 

—I   24 

Sep."\9  20     2  50 

9   14     9 
9  24     7 

9  28  58 

130  40  40 

130  3-8-27 

—2    13 

0^0.     I     4  40  22 

2   II   50 

271    15   30 

271    15  22 

— 0     8 

2     5  31    50 

9   25      I 

2   23   17 

285     8  30 

285     9  22 

-4a  52 

3     6   22  44 

9   25   56 

3     4  52 

298  53  20 

298  54  28 

-41     8 

4     7   i<i  47 

9  26  51 

5  16  35 

312  34     0 

312  34  49 

-40  49 

5     8     0  16 

9  27  45 

3  28  34 

325   18  50 

325   18  21 

— 0  29 

7    P  32'  17 

9    3p    3J 

4  23  19 

350  21     a 

350  19  37 

—V  23 

II   12   50  14 

10     3   14 

6  16  50 

43  55     0 

43^57  48 

+  2  48 

15  \6  58     8 

10     6  55 

8  13  26 

no     0  15 

109  59  19 

— 0  55 

\6  17  58  27 

10     7  51 

8  27  21 

126     6  40 

126    4  25 

—2-15 

19  20  31    23 

10  10  36 

10    7     0 

167  24  30 

1^7  22  20 

—2   10 

■           30    4.15     8 

10  19  48 

2     2  28 

293   31     0 

293   32  46 

-t-i  46 

.0^^.  31     5     4  37 

10  20  43 

2   13   55 

306  54  30 

306  55  17 

+  1  47 

iV(^^',     I     5  52  15 

10  21   39 

2   25  34 

319  50     0 

319  52  17 

-+2   17 

2     6  28     8 

10  22  34 

3     7  29 

332   19  20 

33221     7 

H-i  47 

3     7  22  45 

10  23  29 

3   19  43 

344  29  3° 

344  30  II 

^-o  41 

4.    8.   7     4 

10.  24'  25 

4     2  19 

356  35  20 

356  36     6 

-\-o  45 

::  5     8  52  23 

10  25  20 

4  15  17 

8  55     0 

8  54  3J 

-^I  25 

6     p  40     0 

10  25   16 

4  28  41 

21   51     0 

21  49  30 

—I  30 

P  12   31   53 

10  29     3 

6  10  58 

67  54     0 

6  J  5 1  49 

2     II 

lo-  13   37  39 

II      0     0 

6  25   28 

85  22  30 

85  21  55 

— 0    35 

II    14.45   35 

II      0   56 

7     5^  59 

103     8  20 

103     8  20 

— 0       0 

12    15  48   53 

II      I   52 

7  24  18 

120  14  30 

120'  12   55 

—I     35 

16  19.  14  50 

II     5  35 

9  17   59 

175  49     0 

175  44  34 

—4   2  5 

17   19  57' ?6 

II     6  31 

10     0  22 

187  31  20 

187  27  19- 

— 4     I 

Nov.  19  21  21  55 

ir    8  22 
II   18  35 

10  24      5 

210  3&  15 

210  35  20 

—2  55 

Dec.      z     6     0     ^ 

2   28  44 

35123     0 

351   25  44 

H-3  44 

3     7  28     2 

II   20  27 

3  24  12 

15  23   15 

15   25-    4 

-M  49 

4     8  15  42 

II  21   23 

4     7  35       28  19  15I 

28  20  48 

-f-i   53 

.    LUN^    ME^IIID  IJN^    LONGITUDIHES 

GRENOVICl    OBSERVAT^. 

\              :CUM  COMPUTO   NOSTRO    COLLATM, 

1                        Anno  JuLiANO  MDCC XXV.    Currente. 

"Fran/itfh  LimU 

Argument 

Diflantia 

Longitudo 

Longitudo 

Error 

Ijina  T,  ^q- 

Annuum. 

€  ^© 

Centri  Luna 
Ohfervata. 

Centri  Luna 
Compit. 

Qomf. 

U.        D.     H.       f       n 

S.     0.       t 

S.     0.        / 

4  21  24 

0.      t     n 

9'     r      ff 

/     ff 

Dec,     5985 

II  22  19 

^15   42    2d 

g.15  42  34 

-j-o     8 

.^10     6  14 

II  23  15 

5     5  36 

J  I     5   14 

IT  I    4  26 

—0  48 

7  II    10  12 

II  24  II 

5  20     6 

IC16  54    4 

Hid  53    17 

—0  47 

CeKt»    8  12   19  25 

II    2J       8 

6    4  46 

©    a    58   38 

©   2    58     3 

— 0  35 

9  13   28  47 

II   16     5 

6   19  26 

S19     2  55 

S19     2     7 

—0  48 

10  14  32  56 

II   27     I 

7     3  54 

a  4  49  34 

a  4  48  46 

— 0  48 

II   15  31   12 

II   27  58 

7  18     3 

6120     8  31 

a2o  7  9 

— I  22 
-^o  27 

Dec.  51     6    7  41 

0  15   39 

3     3  42 

T24  58  41 

T24  59    8 

Anno  Jul  IAN  0  MDCC  XXVI.    Currente. 

Ian.     3     8  47  55 

0  18  28 

4  14  50 

I  8  37  11 

IT  8  37  4d 

-l-o  34 

4    9  52  32 

0  19  24 

4  29  14 

3r24  12     6 

IC24  II  52 

— 0  14 

5  II     0  12 

0  20  21 

5  13  50 

Sio     6  37 

Sio     d  17 

— 0  20 

Ce?iU     6  12     8  23 

0  21   17 

5  28  25 

S25     7  46 

Szd     7  30 

— 0    Id 

7  13  12  15 

0    21    14 

6  12   52 

an  58  57 

an   59     3 

+0      d 

8  14    9     8 

0    23     10 

6  zj     0 

a  27  Id  57 

a27  2d  58 

+  0      I 

9  15     0  42 

0   24     6 

7  10  47 

n^i2  25    5 

TIB12  i3  40 

—I    25 

::  1 0  1 5  48     8 

0  25     2 

7  24     8 

TT|)i6  48     0 

rr|!2d  45  41 

—2     19 

: :  13  18     0  45 

0  Z7  48 

9     I  48 

Wl   6   54   53 

Til   d  47  4d 

—7     7 

.::  14  18  45  43 

0  28  43 

9   13  38 

TTI19  31     7 
K24  10  39 

'fTll9  25      0 
K24   10     4 

-d    7 

25     2,  39  35 

I     8     I 

I      6  52 

— 0  35 

28     4  51  15 

I   10  47 

2    14   15 

«    4   13   30 

^   4  15   55 

-4-2  25 

30     6  35  54 

I   IX  38 

3   II     7 

]3:  2  35     5 

IT  2  37     0 

41   55 

CenU:i\     7  40  14 

I   13  34 

3  25     7 

117  23  54 

iri7  2d  18 

4-2   24 

2<V^.       I     8  40  12 

I  14  30 

4     9  18 

S  2  34  34 

S  2  34  38 

+0     4 

3   10  49  22 

I    \6  22 

5     7  58 

a  3  40  I 

a  3  39  10 

— 0  51 

Cent,    5  12  44  12 

I    18    13 

6     6     6 

ig?  4  28  45 

iry  4  29    8 

-}-0    2  2 

6  13  35  29 

I    19     9 

6  19  43 

Trj)i9  23  58 

TfJ^i9   23   39 

0    19 

9  15   53  14 

I   21    54 

7  28  24 

^   I   17  43 

Til   I   12   13 

—5   30 

IX   17  26    0 

I  23  45 

8  22  33 

WI27     4  29 

Tl],25  58  22 

-d     7 

12  18  13  4i 

1  24  40 

2  4  44 

9     4  14 
I   12  43 

/  9  33     4 

«   0     3  56 

/   9   27     7 

—5   57 

24     2  49  25 

e5    0     4    4 

-J-o     8 

25     3  38  10    2     5  39I 

I   25  42 

c5i3  ')9  15  c5    13  59  53'+o  3^1 

LUN^    ME^IDIAU^    LONGITUDINES 

GRENOFICI  OBSERVATM 

CUM  COMTUTO   NOSTRO    COLLJTJi. 

Anno  JuLiANO  MD CCXX VI.    Currente. 

Tranjitus  Limhi 

Argument. 

Dijiantia 

Longitudo 

Longitudo 

Error 

Luna  T*.  aq. 

Annuum. 

€^i) 

CentriLuna 

Centri  Luna 

Com^. 

5.  0.   / 
292 

Olfervata. 

Comput. 
0.     '      // 

M.        D.      H.        /        // 

S.      0.      / 

2     6  34 

0.     /    // 

1     " 

¥el.    2d     4  31     8 

^28     9  49 

S28  10  56 

-t-i     7 

27     5  28  45 

2     7  29 

2  22  41 

l[i2  36  25 

3112  37  12 

+0  47 

Fel.    28     6  30  12 

2     8  25 

3   6  35 

127  18  II 

IC27  18  17 

4-0     6 

Mart.  I     7   37  49 

2     s>   20 

3  20  41 

S12   15     8 

S12  14  24 

—0  44 

2     8  35  58 

2    10  15 

4  4  44 

S27  15  44 

S27  14  II 

— I  33 

4  10  30     5 

2    12        5 

5   2  35 

^27  19  29 

a27 17  58 

— I  31 

5  II  21     5 

2    13       0 

5  16 II 

TU!i2     9     1 

T)Bi2     7  20 

— I  41 

C^'»^    61210    8 

2  13  55 

5    2p    29 

TTI)25  42     2 

V!^z6  41   22 

— 0  40 

9  14  29  II 

2    Id    38 

7     7  31 

711  8  16  16 

ni  8  12  48 

-3  28 

10  15  16  31 

2    17    32 

7  19  37 

Tri2i  23     0 

TI12I  19  28 

—3  32 

12  16  56  19 

2    19  -21 

8  13  13 

/16  45  50 

/16  42  32 

-418 

26    3  23     7 

3     I     5 

I  21   12 

ir  8     8  15 

It  8     9     6 

+0  51 

27    4  24  12 

3     I  59 

2     5     2 

122     53    48 

122    54    32 

-}-o  44 

Mart.^o     7  28   36 

3     4  43 

3   16  58 

R  7  15  56 

R  7  19     9 

-^2    13 

Jfri.     j  12  20  22 

3   10     6 

6     5   30 

Tll  2   15     5 

ni  2  13    9 

-I     56 

6  13     7  II 

3   II     0 

6  17  36 

TTI15  32  58 

Tfli5  30  17 

—2    41 

7  13   55  52 

5  II   J3 

5  2p  29 

Tri28  35  20 

TII28  32     0 

—3  20 

8  14  46  28 

3   11  47 

7  II    II 

/11   23  35 

/11   19  22 

—4  13 

9  15   38  18 

3   13  40 

7  22  46 

/23   58     5 

/23   54  42 

—3  23 

^^r/.  16  21     9  52 

3   19   55 

10   14   19 

K21   33   56 

K21   33   36 

— 0  20 

Maii.    9  16     4  15 

4     9  2d 

7  25   54 

^26  II     7 

V?2d     8  28 

—2  39 

13  19     3     0 

4  12   57 

9  12   17 

K15  49  27 

K15  48  21 

— I     d 

14  19  45     2 

4  13   50 

9  24  28 

K28  47     4 

H28  45   14 

— I    50 

16  21   13   54 

4  25   35 

10  19  55 

T25  5<5  52 

T25  55   50 

— I     2 

17  22     3   37 

4  16  28 

II     3  12 

(5  10  17  26 

(5  10  16  31 

— 0  55 

27     6  43   51 

4  24  25 

3     9  32 

n(!2  5  59  46 

^i?2  5   59  29 

— 0  17 

29     8  12     0 

4  26  10 

4     5     4 

^23     3  18 

^23     2  30 

—0  48 

Mail,  so     8   56  34 

4  27     3 

4  17  17 

TTL  d  10  46 

Hl  6  10     ] 

—0  45 

Ju?uu   I   10  31   10 

4  28  48 

5   10  50 

/    I   52  22 

/    I   51    31 

— 0  51 

2   II   21   39 

4  29  41 

5  22  16 

/14  30   10 

/14  29   M 

— 0  56 

6  14  46  24 

5     3  u 

1     6  ^9 

l^  4     3  22 

^'4     0   23 

—2  59 

7  15  33  34 

5     4    4 

7  18  13 

^16  18  45 

^si6   15  48 

—2   57 

8  16  17  11 

5     4  56 

7  29   34 

^28  35  20 

^28  32  32 

—  2  48 

9  1(5  59     0 

5     5  48 

8  11     8 

Kio  58     8 

Hio  56  11 

— 1   57 

LUNJB:    MEflllDIANjBLONGITUDinES 

GRENOFICI   CBSERFATM 

CUM  COMTUTO  NOSTRO   COLLATE. 

Anno  JuLiANO  MD CCXXVI.    Currente. 

Tranfitus  Limli 

Argiime7it^ 

T>iflantia 

Longitudo 

Lmgitudo 

Error 

Luna  T.  aq. 

Amuum. 

€«# 

Centti  Luna 
Ohfervata. 

Centri  Luna 
Comput, 

Comf. 

U.        O.     H.        f       // 

S.       0.       / 

5.  0.    / 

9.      /    // 

q.      t     n 

t     II 

Junii.io  17  40     5 

5     6  41 

8  22  57 

i;^^3  32  52 

K23   30  35 

—2  17 

II   18  21   23 

5     7  33 

9     5     6 

T  6  25   18 

T   6  22  23 

—2  55 

12  19     4  45 

5     8  26 

9   17   19 

TI9  40  46 

T19  37  58 

—2  48 

15  21  39  38 

5  II     4 

10  27  J4 

ir  2  38  17 

H  a   3^     0 

—4  17 

21     2   57  37 

5  15  29 

I    10  25 

SI21  15  31 

^21     18    55 

-1-3  24 

22     3  50  53 

5   16  22 

I    24  36 

W  6  1^  16 

!?  J^7  3i 

+  3  15 

25     6  10  21 

5  18  59 

3     448 

!iji8   51  22 

Iii!i8  52   II 

—0  49 

29     9   17  58 

5  22  29 

4  23     2 

/10  30  41 

/10  32     1 

-4-1  20 

Jami.^o  10     9  15 
J2^///.    I   II     I   15 

5  23  22 

5     4  24 

/22  59  14 

/23     0  58 

-hi  44 

5  24  14 

5   15   36 

-V?   5   23   28 

^   5  24  41 

-fi   13 

2   II    52  31 

5  25     7 

5  26  42 

^17  42  ^9 

K17  44  26 

+  1  47 

C^'»^    3  12  43     4 

5  26     0 

6     7  43 

^  0   0  32 

v\v>  0     0    id 

— 0   Id 

::  5  14  15  20 

5  27  45 

6  29  53 

vw!24    32       2 

««24  30    37 

—I   25 

6  14  57  28 

5  28  37 

7  II     8 

K   5  50  56 

>^   6  4^     2 

—I    54 

7  15  38  19 

5  29  30 

7  22   36 

K19  16     d 

K19  13   53 

—a  13 

8  16  18  55 

6     0  22 

8    4  21 

T  I  52    0 

T  I  49  20 

—2  40 

10  17  44     7 

6     2     7 

8  28  56 

T27  53  49 

T27  51  48 

— 2     I 

12  19  24  28 

6     3   52 

9  25   16 

^25  44  29 

^25  39  41 

—4  48 

15   22   34  10 

6     6   32 

II     7   53 

Sii  30  25 
TII23  43     3 

Sii  25  15) 

—5     6 

Juizi-  25     6  24  40 

6   14  28 

3  II   12 

ni23  44  15 

■4-1    12 

Cent.    I   12  12  49 

6  20  39 

6     0  40 

;Av;2o  35  21 

^20  35  47 

-f-o   2d 

jiig,     2  12  56  45 

6  21    32 

6  II   48 

K  2  5d  26 

H  2  5d    7 

— 0   19 

3  13  38     2 

d    22    24 

d  23      4 

H 15  22    4 

K15  21     8 

— 0  %6 

4  '4  «8  35 

6  23   17 

7     4  32 

K27  55    2 

^'7  53  56 

—I     6 

5   H  59  30 

6  24  10 

7  16  17 

Tio  38  5d 

Tio  37  38 

—1   18 

6  15  41   5^ 

6  25     3 

7  28  22 

T23  16     9 

T23  35  27 

— 0  42 

7  16  27  16 

6   25   56 

8  10  50 

^    6  52    13 

0     d   51    20 

— 0  53 

8  17  16  46 

6    25   49 

8  23  44 

(^20   31  48 

^20   29    2d 

— 2   22 

9  18  II  30 

6  27  42 

9     7     3 

I  4  37  55 

IT  4  33  45 

—4  10 

11  20  15   14 

6  29   29 

10     4  55 

S  4  13  37 

S  4    7  20 

-d  17 

,       13    21     20    21 

7     0  23 

10  19  17 

S19  39  16 

S19  31  45 

7  31 

13    22    23    26 

7     I    17 

11     3  4^ 

a  5  17  55 

a  5  11  18 

— d  37 

Jtig.     19       2    41    41 

7     5  44 

I  13  48 

«21     8  29 

'^2\       7    2d 

—I     3 

-^0  431 

20     3   29     6 

7     ^  37 

I  26  50 

m  5  4  58 

TTl  5     4  i^ 

LUNJE    ME<!(ID  IJNyE    LONGITUDINES 

G  RENOVIC  I   O'BSERFATM 

CUM  COMPUTO    NOSTRO    COLLJTjE. 

Anno  JuLiANO  MD CCXXVI.    Currente. 

^ 

Tranfitus  Limhi 

Argument. 

Difiantia 

Longitudo 

Longitudo 

Error 

Luna.  T.  aq. 

Annuum. 

€am 

Centri  Luna 
Ohfervata. 

Centri  Luna 
Cofnput. 

Comf. 

;      M.     D.    H.     f     n 

S.     0.      / 

S.     0.      • 

0.      /     // 

9-      r      // 

i    /■/ 

' 

Aug.  22     5     7  25 

7     8  24 

2  21   50 

/    I  40  31 

/    I   41      0 

H-o  29 

23     5  58  jr 

7     P   18 

3     3   51 

/14  28  20 

/14   29   11 

■4-0  51 

24     6  51     7 

7  10  II 

3   15   35 

/27     I  47 

/27      3    18 

-HI    31 

M     7  43    12 

7   "      5 

3   27     6 

V?  9  24  54 

V?  9  27  42 

-f  2   48 

25     8  34     I 

7  II   59 

4     8  27 

I'?  2  I    43     22 

W21  4d  16 

-t-2   54 

27     9  22  40 

7  12   52 

4  IP  41 

«^4       0       3 

i^  4     2  43 

-f-2    40 

28  10     8  50 

7   13  4*^ 

5     0  52 

5^ld    18       d 

J^id  20     d 

+  2       0 

Aug.    29  10  52  36 

7  14  39 

5  12     4 

X^28  39  43 

i^28  41  14 

-hi     31 

Cent.  31   12   16  43 

7  16  26 

d    4  45 

H23  45  49 

K23  45  44 

—  0       5 

, 

C^;;/-.     I  12  56  46 

7  17  19 

d   Id   22 

T  6  32  40 

T  d  32  33 

—0       7 

Sep.    2  13  41     0 

7  18  13 

d   28   16 

T19  33  27 

T19  33  42 

-1-0    15 

3  14  25  41 

7   19     6 

7   10   28 

0    2  49  17 

0    2  48  41 

0    36 

4  15  13  50 

7  20     0 

7  23     2 

(5  id   21    20 

^ Id   20    13 

—  I       7 

"■ 

6  17     3  32 

7  21  48 

8  19  17 

iri4  20  Id 

iri4  18  40 

—I     36 

7  18    4  37 

7  22  42 

9     2    58 

128  49  41 

128  47     6 

—  2    35 

10  21     8  24 

7  25   26 

10   15   15 

a  13  48  56 

R13  4^  19 

—2    57 

17     2     6  28 

8     0  50 

I      d  44 

Tfli2    17     d 

^li2   15   57 

—I       9 

24     8     3  40 

8     7  11 

3  29  44 

iwll  32  26 

VNVMI    34    14 

-i-I    48 

25     8  48  12 

885 

4  II     5 

^23  50  42 

J^'23   52  26 

-M   44 

27  10  12     9 

8     9  54 

5     3  58 

ni8  50  55 

K18  52  20 

H-l    25 

28  10  53  27 

8  10  48 

5   15   37 

T  I  40  32 

T   I  41     I 

-TO     29 

i'f/'/-.  30  12  21     6 

8   12  36 

6     9  40 

T28     8  50 

T28     8  14 

—  0     36 

oao.   I  13   i>  H 

8  13   31 

d  22     8 

^11  49  19 

^ II  48  56 

—0     23 

2  14     I  54 

8  14  26 

7     4  56 

5.^5  47  34 

»25  46  40 

— 0     54 

3  14  58  24 

8  15  21 

7  18     5 

ITio     I     d 

iTio     0  iS 

—0     48 

4  15  58  48 

8  Id  16 

8     I  32 

124  28  43 

2X24  27  15 

—  I     28 

5  17     I     I 

8  17  II 

8  15  Id 

S    9      d    30 

S   9     4     c 

2     2  1 

d  18     2  27 

8  18     d 

8   2p   10 

ii^23  50  27 

S23  47  12 

—3     15 

7  19     0  56 

8  19     1 

9  13     7 

a   8  37  3? 

a   8  33     6 

—4    32 

10  21  35     3 

8  21  4d 

10  24  32 

rrj;z2  4d  25 

!7i:22  43     8 

~3   17 
H-i  43 

20     5     8  30 

901 

2   15   52 

V?24  II  20 

\^24  13     3 

21     5  56  42 

9     0  5d 

2  27  19 

>^  6  28   32 

i?^  d  30  27 

4-1   55 

25     8  47  23 

9    4  36 

4    13    2d 

K2d       2    15 

K2d    3  23 

+  1     8 

O&o.  31  13  49  44 

9  10     9 

d  29    28 

3X19    22    17 

2119  20  37 

— I  40 

^LUNJS    ME(IiID  I  AN^    LOKGITUVIUE  S 

GRENOFICI    OBSERV  AT/E 

CUM  CO  MPUTO   NOSTRO     C  0  L  L  J  T  ^. 

Anno  Jul  I  AND  MDCCXXVI.     Currente. 


Tranfith  LimU 
Luna  T.  ^f. 


M. 

D.   H.   /   // 

Nov. 

1  14  53  II 

2  15  56  18 

3  16  56  23 

Nov. 
Dec. 


3  49  12 

6  o  42 

7  21  31 

8  3  18 

9  3^  30 
27  II  31  37 

2  16  39  50 

3  17  29  40 
6  19   47  37 


Argumerit, 
An?mum. 


9  II  4 
912  o 
9  12   56 


9 
9 
9 

10  o 

10  2 

10  4 

10  8 

10  9 

10  12 


25  o 
27  47 
29  37 


Cfz?^. 


Pff. 


17  3  56 

18  4  37  o 
23  8  14  o 
25  10  II  45 
2d  II  17  37 
27  12  25  22 

29  14  28  38 

30  15  22  13 

31  16  II  52 


Tiiftantia 


I 
2 

3  22 

4  4 
4 
5 
8 
8  20 

10  o 


24  3  5 

28  39 
o 
4 

29  13 

25  52 
6  19 

2 
I 


10  22 
10  22  57 
10  27  36 
10  29  29 

0  25 

1  22 

3  15 

4  II 

5  7 


Longitudo 
Centri  Luna 
Olfervata. 


0. 

/ 

/' 

s 

4 

18 

39 

«dp 

19 

17  43 

i>L 

4 

12 

40 

vw    I    25 

K  8  4 
T  2  59 
T15  55 
«13     8 

112    26 

a28  57 
nei3  38 

fi^2  5  44 


Longitudo 

CentriLunai 

Comput. 


S  4  Id 
S19  15 

a  4  9 


Error 

Comf. 


I  25  56 
7  13 
7  50 
4  52 
18  59 
3  21 
2  17 
16  35 
o  39 


K  3  20 
H15  29 

020  9 
J19  33 

S  5  I 
S20  49 
SI22  25 

nK  7  50 
m^2  2  49 


Svv?   I  ay 

K   8  6 

T  3  01 

T15  56 

«13  8 

112  23 

a28  53 

tTl)i3  32 

525  38 


~i  44 
— X  10 

—2  49 


H  3  21 

H1531 
020  9 
119  30 
S  4  59 

S20  47 
R22  23 
ny  7  46 

Tlj^22   45 


-h*  3 
+2  35 
+r     4 

1  15 

+0     7 

2  27 

3  56 
—5  30 

5  35 


-^i 
+2 
-ho  29 

—2  22 
— 2 
— 2 
— 2 
—3 
—4 


Anno  JuLiANO  MDCCXXVIL    Currente. 


1  id   59      8 

2  17  45  33 
5  20  10  57 


Id     3  54     2 

18     5  17     4 

20      d    54  58 

Cent.  25  12     7  43 

2d  13     d  15 

'^an.    29  15  38     6 

FeL      I   18     d  30 


6     3 

d  59 

9  47 


8  14  22  {Qi  7  22     o 

8  27  44'|£^2i  28  33 

10     5  30I  /   I  4i  38 


II  19     4 
II  20  55 

II    22   4d 

II  27  27 

II  28  23 

o      I    10 

o     3  57 


I  27  54 

X  21  32 

3   Id  45 

5  27  I 

d   II  3d 
7   24     7 

9      3  24 


T  5  43  21 
o  o  57  21 
^  27  4d  48 
^13  51  29 
a  29   4d  48 

«15  39  I 
Tt[2J   24  4d 


W  7 

!ii;2l 

/  I 


o    o 

(5  27 
ai3 

a29 

fti5 
TTI27 


Id 

23  - 

21 

40  - 

37 

29 

44 

17 

59   43 

47  40 

49 

12 

4.6 

20 

36 

20 

19 

0 

—5  37 
-d  53 

—5     9 

+0  56 

-\-2    22 
-1-0 

2 

O 

2 

—5 


LUN^    ME^IDIAK^    LOKGITWDIKES 

GRENOVICI  OBSERVATM 

CUM  COMTUTO   NOSTRO   COLLJT^, 

Anno  JuLiANO  MD CCXX VII.    Currente. 

Tranfitus  Limbi 

Argument. 

Difiantia 

Longitudo 

Longitudo 

Error 

Luna  T.  a^. 

Annuum. 

^am 

Centri  Luna 

Centri  Luna 

Comf. 

Olfervata. 

Comput. 

M.       D.     H.      /      // 

S.      0.      / 

0  15  54 

S.     0.       , 

0.     /    // 

<?.     /     // 

1     'I 

PeL    15     3  59  39 

2     1  38 

g.  9  37  36 

g.  9  37  21 

— 0  15 

17     5  41   30 

0  17  44 

2    2d   46 

JT  d  25    30 

ir  d  25  7 

— 0  23 

i8     6  39  41 

0  18  40 

3  10     I 

ir2o  29  15 

312 0  28  30 

—0  45 

20     8  44  40 

0  20  31 

4     7  44 

S20  4  I 

S20     I  24 

—2  37 

::::24  12  34     3 

0  24  12 

6     5    24 

ni^22  28  28 

"^22     30    31 

+2     3 

27  15     4  52 

0  25  56 

7  17     3 

"l  7  35  39 

Jl  7  34  38 

— I     I 

Ff^.    28  15  56  50 

0  27  51 

8     0  13 

TTI21  44  15 

nL2i  42  13 

— 2     2 

ikf^r^.  I  16  50  16 

0  28  46 

8  13     1 

/   5  24    7 

/  5  22  21 

— I    4d 

2  17  44  49 

0  29  41 

8  25  26 

/18  41     5 

/18  37  37 

-3  28 

7  21  53  37 

I     4  15 

10  23     8 

^20  59  45 

J5^20     58    23 

— I   22 

14     I  58  10 

I     9  39 

I     0  47 

g   5  37  48 

g    5  34  45 

—3     3 

15     2  45  2P 

I   10  34 

I   12  50 

0 18  45  15 

018  42  4d 

—2  29 

16     3  39  34 

I   II  28 

I  25  16 

.Tr  2  II  22 

lU  2     9  50 

—I  32 

17     4  33     5 

I   12   22 

2     8     5 

3ri5  54  5^ 

J15  53  25 

—I  31 

18     5  32  31 

I   13  17 

2  21  18 

129  59  23 

J29  57  56 

—I   27 

19    6  33  33 

I    14  12 

3     4  54 

S14  24  3d 

S14  22  20 

—2   Id 

zo     7  33  44 

I   15     6 

3  18  48 

S29  7  54 

S29     5     4 

■—2   50 

21     8  31  24 

I   16     I 

4     2  55 

R14  7 14 

SI14     4   Id 

-2  58 

23  10  17  43 

1   17  50 

5     I  23 

ftl!i4  35  40 

Tiei4  33  44 

-I   56 

25  11  57  30 

I  19  38 

5  29  31 

!^i5     5     4 

!^i5     5     3 

— 0     I 

Mart.zf  13  42  29 

I   21   26 

6  26  42 

n(;i4  42  44 

nBi4  43  10 

-\-Q    16 

^^r?.    3  19  49  H 

1  27  44 

9  21    58 

i^id  29  28 

!^id  27     9 

—  2    19 

5  21  13  13 

I   29  31 

10   14  31 

Hio  49  10 

Kio  47  45 

—  I     25 

7  22  32  45 

2     I   18 

II      7     9 

T   5  32     5 

T  5  29  58 

—2       7 

IX     I   32  44 

2     4  52 

0  24  40 

S27  51     3 

b  27  47  46 

—  3     17 

^l  'l  "     t 

2   18  15 

7  14  56 

W  3  23  38 

V?   3  23   57 

+  0    19 

28  Id     5   28 

2  19     8 

7  2f  57 

^id  24  51 

"V^id  24  23 

— 0    2d 

29   i5  56  34 

2  20     I 

8     8  45 

^^29     d   54 

^29     5   54 

— I     0 

^p//.  30   17  43   53 

2  20  54 

8  20  21 

^il   32   3d 

^ii   30  53 

—I  43 

Afo/V.    6  21   51   17 

2  ^6  II 

10  29  33 

T25  49     5 

T25  4^  17 

—2  48 

7  22  36  55 
12     2  20  13 

2  27     4 

II   II  36 

«    8  59  17 

«    8  56  55 

— 2   22 

3     0  37 

I     2  57 

S  5  17  25 

S    5  Id  26 

— 0  59 

13     3  21  43 

3     I  30 

I   16  33 

S19  58  41 

©19   58  29 

— 0  12 

14    4  20  36 

3     2  23 

2     0  21 

Sl  4  42   52 

a  4  43  28 

-f  0  3d 

€  h 


LUn^    UE(!{_1'D1AKS    L  0  N  G  ITUD  1  KE  S 

GRENOFICI   CBSERFJTjE 

CUM  COMTUTO  NOSTRO   COLLJTyE» 

Anno  JuLiANoMD  CCXXVII.    Currente. 

Tranfttm  Limli 

Argument.  T)iftantia 

Longitudo 

Longitudo 

Error 

Luna  T.  aq. 

Anmmm.      €  a% 

Centri  Luna 

Centri  Luna 

Comp. 

Olfervata. 

Comput. 

M.        D.      H.        /       // 

S.       0.       / 

3     3  16 

5.    0.     / 
2  14  16 

0.      /     // 

Q.         f       II 

1    II 

Maii.  15     5  15  42 

SI19  26  50 

SI19    26    49 

— 0     I 

16     6     7     4 

3     4    9 

2  28  13 

ff^  4     6  35 

TI5  4     6  19 

— 0  16 

18     7  42    56 

3      5   56 

3  25  52 

iii^   3  12  52 

i^  3   II  31 

— I  21 

19     8  30  11 

3      6  47 

4     9  29 

^17  38  21 

gli7   37      ^ 

— I  19 

Cent.  20     9  23  10 

3     7  40 

4    22    58 

TTl  2     0  40 

TIL   I   59  47 

— 0  53 

21  10     9  43 

3     8  33 

5     558 

Trii6  10     8 

TJ16    9  54 

— 0  14 

::  22  II     3  24 

3     9  26 

5   18  47 

/   0   II  58 

/  0  12  29 

-fo  31 

26  14  47  22 

3  12  58 

7     7  27 

■^23  45   53 

^23  44  48 

— I     5 

MaiL  30  17  44  45 

3   16  28 

8  23  18 

K13     9   II 

K13     6  28 

—2  43 

Jtmi.   I  19     3  25 

3   18  12 

9  16  21 

T  7  38    2 

^   7  35  42 

— 2  20 

2  ip  44  21 

3  19     5 

9  28     7 

T20  II  43 

T20     9  11 

-1  32 

3  20  28     4 

3   19  57 

10  10     9 

«3     5  37 

«    3     3   12 

—2  25;: 

12     4     3  14 

3  27     0 

I  27  24 

^1.29  25  50 

SI29  28     6 

-]-2     I5 

13     4  53  22 

3  27  53 

i  II  28 

ni!i4  16  03 

TTK14    18    22 

-4-2    19 

14     5  41     P 

3  28  45 

2  25  24 

1H^28  53  II 

nK28  55  20 

-f2      9. 

17     8     5     6 

4     I  23 

4     5  47 

Tilii  3<  55 

ITlii   33   12 

H-i   17 

18     8  56  55 

4     2  15 

4  18  38 

Tri25  22   33 

Tri25  23  26 

+  0  53 

Cent.\\i9     9  52  20 

4     3     8 

5     I  12 

/   9     0  33 

/930 

-1-2  27 

20  10  47     9 

4    4     I 

5  13  27 

/22  30  22 

/22  30  54 

H-o   32 

21  II  43     0 

4    4  54 

5  25  25 

"W   5  43  24 

"V?   5  44  23 

H-o   59 

24  14  16  46 

4    7  31 

7     0     I 

^13  57  16 

5;^i3  55  46 

— I    30 

2p  17  39     0 

4  "   53 

8  26  43 

T14  58  17 

T14  55  36 

—2  41 

'Jtmii.io  18  20  37 

4  ^2  45 

9     8  31 

T27  30     9 

T27  27  39 

—2  30 

7z^//V.    I   19     5  4^ 

4  13  38 

9  20  38 

b 10  24  15 

^ 10  20  56 

—3  19 

2   19  55  23 

4  14  30 

10     3     7 

«23  45  38 

^23  42  21 

—3   17 

11     3  36  34 

4  21  34 

I  24  10 

W2^  45  27 

ITB23  48  29 

+3     2 

C^»/-.  14     6     3   27 

4  24  12 

3     5  3^ 

Til  7  19  52 

TIl  7  22  48 

-4-2  56 

19  10  31   18 

4  28  37 

5     7  38 

■^14  17  52 

■V?i4  21  26 

+  3  34 

20  II   22   37 

4  29  29 

5  19     7 

'V?27     0  15 

"^/^27     3  12 

+  2  57 

21   12   12   50 

5     0  22 

6     0  25 

S^  9  3 '   35 

^  9  33  53 

H-2   18 

23   13  39     0 

5     2     7 

6  22  36 

>^  4     3  33 

K  4     3  44 

-4-0  II 

24  14  18  45 

5     3     0 

7     3  59 

H16  II  57 

K16  10     0 

—I   J7 

26  15  36  25 

5     4  45 

7  26     c 

Tio  27  18 

Tio  24  12 

—3      5 

27   id  i5  38 

: 

5     5  37 

8    7  27 

T22  44    8 

T22  41  31 

—2   37 

LUNJS    ME<IiIDJJNJB    L  0  N  G  I  TUD  I N  E  S  I 

GRENOFIC  I    O'BSERVJTJE 

CUM  COMPUTO    JVOSTRO    COLL  AT  M:              1 

Anno  JuLiANO  MD CCXXVII.    Currente.                         ': 

Tranfitus  Limhi 

Argument. 

Diflantia 

Longitudo 

Longitudo 

Error 

Luna  T.  aq. 

Annuum. 

€  ^0 

Centri  Luna 

Centri  LuJta 

Comf. 

Ohfervata. 

Corn-put. 

M.      D. 

H.       /       // 

S,      0.      / 

S.      0.      » 

0.      )f     // 

0.      /     // 

y     // 

28 

16  59  26 

5     d  30 

8   19  12 

«    5   15   38 

«    5   12  49 

—2  49 

jum.  31 

iP  33  41 

5     9     9 

9    2d    41 

ITij  13  24 

iri5  722 

— d     2 

Aug.      I 

20  34  23 

5   10     3 

10  10     4 

I29  33  45 

129  27  12 

-6  33 

3 

22   39    34 

sr  II  50 

II     7   59 

S29  43  4d 

S29  38   5 

—5  41 

8 

2   16     7 

5  15  23 

I      5   51 

^  2  14  19 

S  "  ^^  ^3 

+  1     4 

::::   9 

3     850 

5  16  16 

I    20      d 

^17  25  20 

^17  28  32 

-4-3  12 

10 

3   jd  20 

5   17     9 

240 

f1    2    10   4d 

ni  2  14  20 

4-3  34 

n 

4  48  14 

5  18     2 

2  17  34 

^Id   33    19 

/    0   31    30 

TRid  3d  41 

-1-3  22 

12 

5  42     0 

5  18  56 

3     0  45 

/  0  34  31 

H-3     I 

13 

6  37  II 

5   19  49 

3  13  32 

/14      d   29 

/14   9  54 

-f-3  25 

14 

7  32  49 

5  20  43 

3  25  55 

/27   21      3 

/27  25    3 

-4-4'    0 

16 

9  ip  24 

5  22  29 

4  19  36 

V?22     59    50 

V?23     425 

+4  35 

17 

10     8  II 

5  23  23 

5     I     0 

J^  5  29  43 

^  5  33  31 

-t-3  48 

18 

10  53  32 

5  24  16 

5  12  10 

^1749     8 

5^17  52  15 

-1-3     7 

IP 

II   35  56 

5  25     p 

5  25  51 

H  0     I  35 

H  0     3  27 

-4-1   52 

20 

12  18  10 

5  26     2 

d    4    9 

K12    9  55 

K12  II    9 

-l-i   14 

.   .;    22 

13  35  54 

5  27  48 

d    2d      d 

I  ^^^  ^3 

I  ^  '3  41 

—I  42 

.■2Z 

14  15  31 

5  28  42 

7     7  15 

T18  38  58 

T18  3d  40 

—2   18 

24  14  57      5 

5  29  35 

7  18  37 

y   I     I  31 

«    0  58  43 

—2  48 

25 

15  41  38 

6     0  28 

8     0  17 

y  13  3d  40 

^13   34     0 

— 2  40 

26 

16  30  12 

6     I   22 

8  12  18 

c52d    30       2 

^  2d  2d   51 

—3  II 

^2Z^.     50 

20  21  30 

6     4  57 

10    4  3d 

S22     14    57 

S22      8   19 

— d  38 

5?/^;^.     I 

22  17  41 

6     d  45 

II     3     I 

^22    45     50 

SI22    39    16 

-d  34 

8 

3  32     6 

6   12     9 

I   28  27 

^24  54  15 

TT[24  jd     2 

-l-i  47 

9 

4  28  36 

6  13      3 

2  II  42 

/  9     2   3d 

^   9     4  55 

-4-2  19 

11 

6  21  47 

^  14  52 

3     6  59 

^   5   59     I 

^   d     I    53 

4-2  52 

12 

7  15  16 

6  15  4d 

3  19     2 

^18  51    57 

V?i8  55   10 

4-3   13 

M 

8   51   3P 

6  17  34 

4     2     9 

J^i3  48  40 

^13  52     3 

+  3  23 

15 

9  3449 

6  18  28 

4  23  21 

i^2d     I     8 

vw2d       4    27 

H-3   19 

16 

10  15   34 

d   19   22 

5     4  24 

K   8     8  41 

K  8  11  48 

+  3     7 

Cent.  18 

II  34  42 

d  21      9 

5    2d    21 

T  2  25  41 

T    2   2d  41 

H-i    0 

::  20 

12  5d  14 

d  22   57 

d    18    34 

1^7    4  34 

T27     3  25 

—I    9 

21 

13  39  56 

d  23   51 

d    29    58 

0   9  38  20 

^    9  36  50 

—I  30 

22 

14  27  11 

d   24  46 

7  II  38 

^  22   2d      5 

c5  22    23    57 

—2     8 

LUN^    ME(RlVIAnyB    L  0  K  G  ITWD  lU  E  S 

GRENOFIC  I    OBSERVATM 

■'              -CUM  COMPUrO   NOSTRO    COLLATE, 

Anno  JuLiANO  MDCC XXVII.    Currente. 

Tranfitm  Limli 

Argument. 

Tiiflantia 

Longitudo 

Longitudo 

Error 

Luna.  T.  aq. 

Annuum. 

(S  ^@ 

Centri  Luna, 

Centri  Lma 

Comf. 

S.     0.        / 

Ohfervata. 

~  Comput. 

M.          D.      H.     .   '        11 

J.    0.     / 
7  23   39 

0.      /     // 

0.     /     // 

f     /f 

Sept,   2:}  15  18  30 

6  25  40 

IT  5  »9  39 

I  5  2d  57 

—2  4X 

I 

.34  16  13  32 

6  26  35 

862 

IiS  49  58 

ITiS  47  39 

—2  19 

^5  17  ir  28 

6  27  29 

8  18  50 

S  2  30  58 

S  2  27  5d 

—3     2 

-:::  26  18  10  22 

5  28  24 

922 

S16  31  jd 

G.id  28  47 

—3     9 

i 

5f^/:.  27  19     8   15 

6   25?    19 

9  15  37 

a  0  54  54 

a  0  50  50  —4  4| 
ft  I  27  34—3  14 1 

Otio.'.w  2:2  39  30 

7     2   58 

II   12   19 

^  I  30  48 

8     4  II     0 

7     8  27 

2     4  21 

^  0  32  44 

"^  0  34.37 

-J-i   53 

10     5  59  i4 

7  10  17 

2  29     3 

^2d  48    34 

'V?2d  50    9 

+1  35 

12     7  32     8 

7  12     7 

3  22  11 

J»5ll    42    34 

5^21  43  15 

4-0  41 

13     8  13  40 

7  13     I 

4     3  29 

K  3  51  18 

K   3  53  II 

4-1    53 

-:  14     8  53  25 

7  13   56 

4  14  40 

K15  58  22 

K15   59  42 

-l-i  20 

17  10  52  10 

7  i<5  40 

5   18     6 

T22^  44  51 

T22  44  37 

— 0  14 

20  13  14  34 

7  19  25 

6  22   51 

IT  I  20  49 

I  I  18  53 

—I   56 

21  14     9     5 

7  20  20 

7     5     0 

114  43  52 

gi4  41  21 

—2   31 

- :  22  15    6  19 

7  21  16 

7  17  30 

128  19  19 

128  18  53 

— 0    2d 

I 

^6  18  49  48 

7  24  58 

9  10  45 

^25     148 

a24  58  27 

—3  21 

; 

:27  19  39  55 

7  25   53 

9  24  40 

ne  9  43  17 

TU!  9  39    6 

—4  II 

[, 

:.0i?(?.     2-9     21      18         I 

7  27  44 

1,0  22  46 

1^  9  39  17 

ft  9  35   22 

—4     5 

f 

J^^Ti.          8         ^5      ^^      32 

8     6     5 

2   19  32 

VW16  44  52 

««Id   45    2d 

+0  34 

12     S     8     0 

8     9  46 

4     5     4 

T    5   X9  50 

T  5  29  14 

— 0  36 

^3    8  47  54 

8  10  41 

4  Id  25 

T1748    7 

T17  49  30 

-hi  23 

■14    9  30     2 

8  II  36 

4  27  51 

0   0  19  34 

y  0  20  18 

-f-o  44 

•15  10  15  25 

8  12  32 

5     9  28 

^ 13  10  18 

»13     9  23 

— 0  55 

j            16  II     4  54 
^17  12     I  22 

8  13   28 

5  21  19 

^2(5  18  39 

«2d    18    58 

-f-o  19 

8  14  24 

6     3  27 

IT  9  50  40 

ir  9  48     7 

—2    33 

AT^JTi.   -22    l5   46    40 

8  19     4 

8     8  33 

a2o  39  55 

a2o  38. 24 

—  I    31 

i5fc„     5     3  18  18 

9      0   id 

I   16  15 

v^ii    14     6 

^'11  13  18 

—0    48 

6     4     3  2c 

9      1    12 

I   27  53 

^23  49  53 

iw2  3  48  49 

—  I       4 

7     4  45     ^ 

928 

2     9  21 

M   6     936 

M  d    8  41 

—0    55 

t2     8     6  48 

9      6  46 

4     6  36 

^   7  29     d 

«   7  28  58 

— 0     8 

i         13   >8  54  i^ 

7    9     7  42 

4  18  2$ 

'6  20  25  38 

(5  20  24  44 

—0  54 

1                  14      9   46    2t 

>    9     8  3^ 

5     0  38 

13  46  48 

IT  3  44  49 

—I   59- 

,    1            -15  10  4i     ' 

7-    9     9  34 

5   13     ^ 

'  I17  33  M 

iri7  30  34 

2    40 

1            17  12  4d  I- 

^    9   II   27 

6     9     1 

Sid  13  35 

Sid   IG  40I— 2   55 1 

lUUS   ME^IIID  IJN^    LOKGlTUt>IKES 

GRENOFICI  OB  SERF  ATM 

CUM  COMTUTO   NOSTRO    COLLATE. 

Anno  Ju  L I  A  N  o  MD CCXXVII.    Currente. 

TranfitHs  Limli 

Argumefit. 

Tiiftantia 

Longitudo 

Longitudo 

Error 

Luna  %  a^. 

Annuum. 

€^ti 

CentriLima 
Ohfervata. 

Centri  Liinoi 
Comfut. 

Com^. 

M.       D.     H.      /       // 

S.      0.       / 

5.    0,     / 

0.     /    // 

0.     '      //■ 

r      " 

Dec,    18  13  45  21 

9   12   23 

6   22    23 

a  0  55  37 

a  0  52  3d 

—3     I 

IP  14  41     4 

9   13  20 

760 

Slij  42  40 

aij  40  35 

—2     5 

21  16  22  42 

9  15   r2 

8     3  37 

njjij  15  28 

iri|i5  13  II 

—2   17 

2j  19  38  3<5 

9  18  56 

9  28  32 

TU13  17  18 

11I13  1443 

—2  35 

Df-f.    26  20  32  53 

9  19  52 

10  II  47 

11127  31  48 

TTl27   29     2 

— 2    4d 

Anno  Jul  IAN  0  MDCCXXVUI.    Currente. 

Jau,     3     2  39  45 

9  25  24 

I     6  34, K   0  59   50 

H    0   58  31 

—I  19 

8     5  59  17 

10     I      2 

3     3   10 

0  I  58  40 

8    I    59   32 

-ho   52 

9     6  44     9 

10     I   58 

3  14  54 

^14  32  55 

^14  33     9 

+0   14 

10     7  33   14 

10     2  54 

3  26  55 

(527  28  32 

»27  28     2 

— -o   30 

II     8  27     3 

10     3   50 

4    9  16 

ITio  50  30 

ITio  49  12 

—I    18 

12     9  25     5 

10     4  46 

4  21   59 

124  41    9 

2124  39  20 

—I    49 

14  II   26  37 

10     6  39 

5   18  30 

S23  44  54 

G23  42  n 

—I    59 

15   12  27  32 

10     7   35 

5215 

a  8  49  10 

a  8  47  57 

—  I    13 

Id  13  22  53 

10     8  31 

6  16  II 

a.24     3     2 

SI24  2  27 

— 0   35 

17   14   15      6 

10     9  27 

7     0  Id 

n^  9  19  44 

nj)  9  19  39 

— 0      5 

19   15   54    16 

10  II   18 

7  28  31 

ft  9  34  25 

ft  9  34  13 

— 0    12 

::  20  Id  46  14 

10  12   14 

8  12  31 

ft24  26   18 

ft24  23  58 

— 2    20 

21   17  35  10 

10  13   10 

8  26  15 

Wl  8  58  56 

Til   8  55  43 

—3    13 

23   19  24  54 

10   15     2 

9  22  56 

/   7  21   25 

/   7  Id  22 

—5     3 

jf^;!?.    24  20  22  20 

10  15  57 

10     5  45 
I    19  15 

/21     8  43 

/21     4  13 

—4  30 

Ff/-.      3     3  14  32 

10  24  16 

X^5     I   50 

T14  59  53 

—I    57 

4     3  54  58 

10  25  II 

2     0  35 

T27   II   24 

T27   10     0 

—I   24 

5     4  37  50 

10  26     7 

2   II    54 

S    9  28  52 

«    9  28  24 

— 0  28 

Cent.y.S     7  10  34 

10  28   53 

3   18     I 

TTiS     8     3 

iri8  7  46 

— 0  17 

Ce;/t.::9     8     9  54 

10  29  48 

4     0  50 

S   I  51  46 

©  I  52  9 

+  0  23 

10    9     7     0 

II     0  44 

4   14     6 

Sid    4     3 

Sid      4   20, 

-fo  17 

Ce^t.'MS   II   58   53 

II     3   31 

5   25  46 

irg  I  22  30 

W  I   23   25 

4-0  55 

Ce^t.  14  12  52  20 

II     4  26 

6   10     7 

Tfi^id  59  54 

?l]Ji7     I  48 

-fi   54 

::  17  15   29  45 

II     7  12 

7  23     8 

T?l  3   25      5 

Tfi  3   25   27 

-f-o  22 

18   x6  22     7 

II      8     7 

8     7     4 

npis  18  30 

IIJ18  Id  42 

—I  48 

19   17   18   56 

119     2 

8  20  41 

/  2  48  31 

/   2  45  24 

—3     7 

LUN^    MEIIIDIJNM   LONGITUPIUes 

GRENOVICI    O'BSERFATM 

CUM  COMTUTO  NOSTRa  COLLATM, 

Anno  JuLiANO  MD CCXXVIII.    Currente. 

Tranjitus  Limhi 

Argument. 

Di/iantia 

Longitudo 

Longztudo' 

Error 

Liina.  T.  ^^. 

Annuum. 

€«# 

Centri  Luna 
Oljervata, 

Centri  Luna 
Comfut. 

Comf. 

M.          D.       H.         /        // 

S.       0.       / 

S.      0.        / 

0.      /     // 

Q,.        1       II 

1     II 

Mart-   2     I   53  21 

li    ip     5 

0  29  18 

T23     0     6 

T22  55  45 

—4  21 

6     5     o  12 

II    22  43 

2     15     19 

l[i2  58  32 

112   57  17 

— I  15 

7     5   55   27 

II    23   38 

2  27  39 

126     8,58 

I26     8  20 

— 0  38 

8     6  52   3P 

II    24  33 

3   10  25 

S   9  42  49 

S  9  4a  55 

-1-0      6 

9     7  50  II 

II   25    27 

3  23  36 

S23  44  20 

S23  43  44 

-0   36 

II     9  40  55 

II   27   17 

4  21     9 

^23     9     5 

a23  8  37 

— 0  28 

12  10  33  32 

II   28   II 

5     5  23. 

^i!  8  29     5. 

ni!  8  29  13 

-ho     8 

13   II  25     5 

II    29     6 

5   19   51 

TQ!24     6  31 

TIP24       8    12 

-t-i  41 

17   15     6  13 

0     2  44 

7  17  25 

TTt26  33  22 

III26  34  50 

-i-i  28 

18   16     6  13 

0     3   38 

8     I   12 

/11   20  26 

/11  21   13 

+0  47 

151   17     6  26 

0     4  33 

8  14  34 

/25   38  44 

/25  3^  57 

— I  47 

23  20  34  53 

0     8  10 

10     3  47 

i^i8  10     4 

i^i8     6     5 

—3   59 

Mart.  2^  21    17  28 

094 

10  15   12 

K  0  30  35 

>^   0  26  34 

—4     I 

^pr/.     2     2  55   55 

0  16  13 

I   14  24 

I[  8  51     2 

1  8  48  44 

—2   18 

6     6  36   19 

0  19  49 

3     4  25 

R  2  2r  47 

a  2  21  3 

—0  44 

7     7  29  27 

0  20  43 

3  17  55 

^16  35  25 

a  16  34  45 

—0  42 

10  10     I   23 

0  23  24 

5     0  15 

t^  J.  37  36 

(^  I  37  13 

— 0  23 

II   10  53     6 

0  24  18 

5  14  43 

«17  15  24 

gi7  15  45 

-1-0  21 

Cent.  12  11  48  32 

0  25  12 

5   29  12 

Tll  2   59   13 

m  3     I  25 

H-2   12 

14  13  48  17 

0  26  59 

6  27  41 

/  4     3  38 

/  4     627 

+2  49 

15  14  50  33 

0  27  53 

7  II   30 

/19     2  24 

/19     4  57 

+2   33 

17  16  49  48 

0  29  41 

8     7  54 

'V?i7  26  20 

^17  24  38 

—I  42 

18   17  42   55 

I     0   34 

8  20  27 

t^  0  48  53 

5^  0  45   53 

—3     0 

21   19   5^  30 

I     3   14 

9  25   57 

K   8  34  51 

H   8  30  36 

—4  15 

22   20  35   51 

I     4     7 

10     7   15 

K20  43   50 

K20  39  48 

—4     2 

23   21  14  33 

I     5     0 

10  18  25 

T  2  49  10 

T  2  46    I 

—3     9 

24  21  53  42 

I     5   52 

10  29  30 

T14  55  48 

T14  53  16 

—2  32 

jpri.  30     1  45   27 

I    10   18 

0    2(5    16 

iri7  45   38 

I17  42  23 

—3  15 

M?/V.    4     5  24  20 

I   13  51 

2   16   32 

blii  49  51 

aii  50  6 

+  0  15 

5      6   14  48 

I   14  44 

2  29  57 

^25  57  30 

a25  57  30 

-fo     0 

6733$ 

I  15  37 

3   13  41 

Wio  22   18 

Wio  22     8 

— 0  10 

7     7   52     c 

I    16  3c 

3  27  44 

^1^25     6  21 

"1'2  5     5     0 

— I   21 

8     8  41   II 

I   17  23 

4  II   50 

ftlo     7   27 

ti:i^io    6  12 

—I   15 

9     9  32   35 

I    18  16 

4  25    5 

;i^25   23  49 

^25  22  43 

—I      6 

LUK^    ME(I{IDIJN^    LONGITUVINES 

GRENOVICI   O'BSERFAT^ 

;              CUM  COMPUTO   NOSTRO    COLLJT^:- 

Anno  Jul  i  a n  o  MD CCXXVIII.    Currente.  ■  '                    ? 

Tranfitus  Limli 

Argument. 

Difiantla 

Longitudo 

LongHMo 

ErfW 

LunaT'^q. 

Annuum. 

€^^ 

Centri  Luna 

Qentri  Luna 

Qcmf. 

S.     0.      / 

5.   0.    1 

Ohfervata. 

Comfut. 

M.     D.     K.      f      // 

0.      /     // 

c.      r     // 

i    /( 

Mail.-  lo   lo  27  30 

I   19     9 

5  10  20 

Tflio  48   16 

TIL  10  48  24 

-fa     8^ 

Ce^t.-M/^  21    58  15 

2     I  28 

II'     3     8 

«17   28   28 

^17  24  24 

—4     4 

"Jmii.    I     4  12   16 

2     7  38 

I   29  28 

^21  42   25 

^21   43   56 

-hi   3J 

4     d  36  12 

2   10  16 

3  10  32 

f^  4  55  22 

S  45J     7 

— 0  15 

5     7  25  10 

2  II     8 

3  24  32 

!i^i9  40  25 

fti9  39  46 

—0  39^ 

6     8  16  57 

2  12     I 

4     8  33 

^  4  34  50 

TR  4  34     0 

— 0  50 

9  11    13  47 

2  14  40 

5   19  58 

/19-  27  41 

/19  27  53 

-}-o   12 

C^»^  10  12  17     I 

2  15  33 

6     3   19 

^462 

V?  4.    5  44 

— 0   18 

15  16  28  33 

2  19  56 

8     5     4 

Hii     5  46 

Kii     I  21 

—4  25 

16  17     8  27 

2  20  48 

8  16  39 

K23  27  36 

K23  22  35 

—5     I 

17  17  47  36 

2  21  40 

8  28     8 

T  5  38  53 

T   5  34  56 

— J  57 

21  20  40.  10 

2  25   10 

10  14     7 

«25     043 

024  57  47 

—2  56 

22  21  31  41 

2    25      2 

10  25   57 

ir  7  54  50 

U  7  52  25 

^-z  25 

23  22  26  45 

2   25  55 

II     8     I 

3X21    9    6 

121     6  54 

™-2     12 

JulH.    2     5   22  27 

3     2  12 

I   26  II 

ni!i5  57  12 

nci6    0    9 

■1-2 -57 

3     3  57 

2  23   55 

f^i5  11  35 

!^i5   14  41 

+3     6 

3      6  12   36 

3     4  49 

3     7  51 

g29   52   38 

i^29  54  34 

+  1   56 

5-     8     2  31 

3     6  35 

4     5  29 

TR29  13     5 

T529  13   57 

-Ho  52 

6-9     2   15 

3     7  28 

4  19     2 

/13  47  42 

/13  48  13 

--a  31 

8  n     2  34 

3     9  14 

5   15  15 

V?I2    21     31 

W12   22  16 

--0  45 

12  14  22  55 

3  12  45 

7     3  58 

K  5  44  34 

K  5  41  38 

—2  56 

13  15     3   52 

3   13  37 

7  15  31 

K18  18     8 

Ki8  14  23 

—3  45 

14  15  43  31 

3   14  30 

7  26  58 

T  0  39  10 

T  0  34  40 

—4  30 

18  18  31  40 

3  18     0 

9  12  47 

c5  19  40  20 

^19  36  39 

—3  41 ' 

19  19  21     I 

3  18  53 

9  24  33 

5  2  18  42 

IT  2  15     6 

—3  36 

21  21   10  15 

3  20  39 

10  18  54 

128  36  0 

128  11     3 

—2  57 

22  22     7  47 

3  21    32 

I  r     132 

S12 19  35 

S12  17  II 

—2   24 

28     2   29  49 

3  25  57 

I     8  57 

m^^  25  0 

TII25    29  19 

+4  39 

Ja///.  31520 

3  28  36 

2  21     5 

Tfiio   10  15 

TRio   14     0 

-f-3  45 

Jug.      I     5   57  44 

3  29  29 

3     4  57 

TT(24  50  30 

^24   52   52 

+2  22 

2      6  56  10 

4     0  22 

3  18  36 

/    9    18    58 

/    9   20   32 

-t-i   34 

4     8  54  57 

4     2     9 

4  14  58 

\^  7  32     3 

-W  7  34  H 

,-4-2   II 

5     9  51    16 

4     3     2 

4  27  36 

'V?2I     14    15 

'V^2I    16  49- 

4-2   34 

^  10  43   391  4     3   56 

5     9  54  ^  4  40  21 

JW  4  41   56 

-fi   35 

LUNJ^   ME(^1VIAKj€    longitudines 

GRENOVICl    OBSERFJTjE 
CUM   COMPUTO   NOSTRO     C  0  L  L  A  T  j£. 

Anno  JuLiANO  MDCC XXVIII.     Currehte. 


Tranfith  Limhi 
Luttx  T.  aq. 


11  14  ip  38 

12  14  59  3^ 
18   19  53     o 


Cent. 
Sep.. 


26     2      I   19 

29     4  49  5^ 

(5  II   37  20 

7  12   17  50 

8  12  57  32 

11  15     7  12 

12  15  5<5     o 

13  16  47  45 

14  17  41  45 

15  18  36  38 

16  19  31     8 
19  22     6  50 


Argument. 
Annuum. 


4     S  20 
4     9  13 

4  14  33 


20  48 

23   30 
o  40 


25  2  37  39 

28  5  41   17 

Sept.  29  6  36  25 

O^.r  ■^^  8  11  30 

h:  )".5   10  5  5  42 
S)    6  II   36     7 

'-^CuS  13     3  21 
9  13  52   16 

10  14  42   51 

11  15   35  35 
C?;^f,::i4  t8  13  17 


4 
4 
5 

5 
5 
5 

5 

5 

5  8 
5  9 
5  12 


T)iftdntia 


J. 

0. 

/ 

7 

7 

34 

7 

18 

45 

9 

29 

II 

4  58 

17  28 
26  19 

7  25 

18  26 
21  44 

3  10 
14  51 
26  51 

9  13 
21  59 

2  35 


Longitudo 
Centri  Lnna 
Ohfervata. 


T  8  4  56 
T20  16  4i 
S   5  53  38 


Ocio.  31 

iVoi'.     r 

:  ••  5 

6 

Seff.     7 


8  14  50 

8  54 

II  46  44 

6  12   39     9 

7  13   29   22 

8  14  25    10 
:9   15   17 
II   i5  59  J3 


16   56 

19  41 

20  35 
22  24 

2d       2 

5  26  56 

5  28  45 

5  29  4° 

6  o  35 
6  I  30 
5415 


18  59 

19  56 

23  37 

24  33 

25  28 

26  24 

27  20 
29  II 


1  14  36 

2  25  51 

3  8  44 

4  3  II 

5  18  24 
5  29  20 
6 
7 
7 
7 
9 


t^l9  25  10 
/  4  44  4x 
K21   20  47 

X  3  3^  31 

T15  52  53 
022   31   32 

ir  4  54  13 
117  2 


SP13  29  41 
S27  3  d 

TTj['io   30  20 


Longitudo 
Centri  Luna 

Comfut. 


T  8  I  20 
T20  13  n 
S   5  49  53 


Error 

Cotnf» 


-3  36 
—3  31 

—3  45 


7 
ito   o  19     4 


/  4  48  57 

X21  21  29 

T   3   39  21 

T15  51  53 

^22  29  32 

IC  4  53     5 

117  27  36 
S  o  17  51 

7 

o  35 
Tljio  27 


+z  12 

H-4  15 
-4-0  42 
— o  10 


TII28  38  58 

"^12    37    21 

Y?26  17     6 

v^ZZ     19     56 

Tii  48  II 
T23  58  53 
21  14I o 18  27  31 
IT  o  48  36 
113  15  40 
125  52  58 

^  5  II  2J 


2  22 

13  42 

25  17 

2  5 


4-  6   34 

4  17  45 

6  I  49 

(5  13  o 

6  24  21 

7  5  58 

7  17  50 

8  12  37 


K25  36  25 
T  7  47  4 
o  26  45  20 
19    i5  44 

112  1     54    I 

•^    4    42    42 


IT[28  41  38 

^^^  39  8 

V?26  17  55 

i^22     2  1  39 

Tii  49  3  5 

T23   59  55 

«18  26  28 

ir  o  47  13 

Jri3  15  10 

2125  52  59 

Sl  5  II  9 


— 2 
— I 

— o 
— I 

— 2 
— 2 
—3 


H25  35  46 

T  7  47  44 

^26  45  r 

JT  9  16  o 
IL2i  53  II 
S  4  42  10 


S17  38  44  S17  ^9  32 
R,i4  12     71^114  12   13 


+2 

40 

+1 

47 

H-o 

49 

+  1 

43 

-4-1 

24 

+  1 

2 

— I 

3 

—  I 

23 

— 0 

30 

H-o 

I 

— 0 

14 

— 0 

39 

+0 

40 

— 0 

2 

'O 

44 

— I 

I 

— 0 

32 

+  0 

48 

-f  0 

6 

LUN^    MEI^IDIJ  N^    L0NGITU3INES 

G  RENO  VIC  I   OBSERFJTM 

CUM  CO  MTUTO   NOSTRO    COLLATj£> 

i^nno  JuLiANO  MDCCXXVni.     Ourrente. 


Tranfitus  Limhi 
Luntz  T.  aq^. 


Nov.  \2  17  47  57 
13  18  3  J  5 
16  21     3  21 


Argument. 
Annuum. 


7  o- 
7  I 
7     3. 


::  23 
26 
28 

2p 

A'^jt;.   30 
Dec. 


3      « 

5  31 

6  51 

7  31 


12  36 

55  47 


C<?»f. 


10  31 
12  18 
14     6 


I 
3 
5 
7 

8  14  57  27 
10  16  32  41 

17  18  50 

18  5  43 


Dff. 


II 
12 

13  18  54  37 
_^5_2o_43_47 
30     8  23  19 


TDifiantia 


25   33 
8  52 

20  43 


8  13 


27 

5 

I 

56 

52 

44 

36 

2 

24 

16 

r2|  8 
8  9 
4    9 

ii  4 


14  54 
22   26 

15  46 
27-   7 

8  I 
19  29 
II   52 

4  47 
28  34 
10  53 

6  28 
19  44 

3  17 
17  6 
15   12 


Longitudo 
Centri  Luna 
Olfervata. 


c. 

' 

// 

a27 

^26 

53 
56 
31 

28 

^3 

18 

Longitudo 
Centri  Luna 

Comput. 


^27 

Hl?ii 

t^26 


v^'28  25 


K 

8  32 

T 

3   2<; 

T 

t5   35 

r 

^7  45 

b 

9  5P 

Ji 

4  49 

9  4P 


S  o  23 

S2<5  43 

aio  8 

w  7  32 

TU)2i  35 

^  5  55 

)0^io  32 

TII20  34 


5 29  48   50 


53  57 
55    13 

27   12 


\^2  8 

H   8 

T  3 
T15 

o   9 

S4 

S   o 

S26 

aio 
m  7 

irj^zi 

iJ-lj       r 

|£ii20 
Tn2o 


Error 

Com^' 


•0  29 

-I       o 

-4      6 


23  52 
29  33 
22  34 
34  56 


22  42 


34  49 
53 

28  47 
50 


^29  47 


•I  45 
■3   13 


2  26 
o  51 
o     4 

O        I 

o  46 

•I  17 


-o  40 
o  17 
-o   28 

~2     12 


-3  35 
-4  13 


•I   29 


Anno   JuLiANO  MDCCXXIX.     Currente, 


Jan.      I 

10 

7  52 

8 

H 

53 

5 

2 

47 

125 

12 

36 

125     12 

9—0  27 

Cf«f.     3 

12 

I  40 

8 

16 

45 

5 

26 

42 

^^^21 

41 

18 

S2I    40 

24—0   54 

7 

15 

17  14 

8 

20 

29 

7 

17 

34 

frpi7 

17 

I  2 

Hl'17     15 

8;-2  4 

12 

19 

34  24 

8 

25 

8 

9 

26 

12 

i  0 

15 

20 

/09 

36—6      6 

25 

5 

28  15 

9 

6 

17 

2 

25 

13 

C5l2 

16 

«12     16 

2o|~f-o       0 

26 

6 

14  41 

9 

7 

13 

5 

6 

38 

C24 

32 

54 

C^24  33 

7,+°  ^3 
M  +1  10 
37  -f-o  30 
351  +  1     X 

4  -1-0  42 
52i  +  o  33 
20  — 0   17 

27 

7 

4  H 

9 

8 

8 

3 

18 

10 

ii   6 

5<5 

5 

IT  6  57 

Ce«z^.::2  8 

7 

57  23 

9 

9 

4 

3 

29 

51 

U 19 

33 

7 

iri9  33 

|^<j,7.    30 

9 

44  32 

9 

10 

55 

4 

23 

49 

e.15 

34 

34 

S15   35 

CfK^      I 

II 

31   12 

9 

12 

46 

5 

18 

50 

SL12 

5« 

22 

R12   59 

Feb.      2 

12 

22  ?o 

9 

13 

42 

6 

I 

47 

!^L27 

10 

19 

SI27   10 

4 

13 

59     8 

9 

^5 

33 

6 

28 

28 

11^26 

20 

57 

]Ip2  6  20 

€  k 


LUNyB    ME<11IT>IJN^    LOKGITUDIKES 

GRENOFICI    O'BSERrJTjE 

CUM  C0MTUTO  NOSTRO   COLLATM, 
Anno  JuLiANo  MD CCXXIX.    Currente. 

Tranfttus  Limbi 

Argume7it^ 

Diftantza 

Longltudo 

Longitudo 

Error 

Luna  T.  aq^^ 

Annuum. 

€^@ 

Qentri  Lunx 

Qentri  Luna 

Comp. 

Ohjervata. 

Comput. 

M,        D.     H.       /       // 

s.      0.       / 
9  16  28 

S.      0.        / 

0.      /     // 

Q.          f        f/ 

t     If 

¥el.      5   14  48     0 

7  12   XI 

ftii    II   22 

«II      10     13 

—I     9 

6  15   38  43 

9   ry  24 

7  25     3 

«25     5  43 

«25     3  45 

-I   58 

9  18   ^9  14 

9  20   10 

9     7  51 

/10  33     0 

/10  25  52 

—5     8 

10  19  30  24 

9   21      5 

9  21  33 

/25      4  4^ 

/24  58  45 

—5  56 

11  20  30  40 

9   22      2 

10     4  58 

"V?   9   24  52 

W   9   18   31 

— 5  21 

12  .21  27  46 

9  22   57 

10  18     4 

^f?23  29  10 

V?23  24     I 

—5     9 

25     d  38   18' 

lo     3    55 

3     8  34 

125  41   33 

ir25  43  42 

+2     9 

16     7  31   37 

10     4  51 

3  20  33 

S  9  29  28 

G  9  31  56 

-j-2    28 

27     8  24  43 

10     5  45 

4     2  49 

©22    37       0 

S22   39  44 

+  2    44 

;  Vel.    28     9  16  46 

10     5  41 

4  15  23 

a  6  8  22 

a   5  10  45 

-1-2    24 

"  Mart.   2  10  55  54 

10     8  30 

5  II  32 

ny  4  29  55 

"B  4  33    19 

+3  24 

5  13  29  17 

10  II   15 

5  23     2 

«19  48  17 

«19  48  48 

+0  31 

23     3  39     5 
25     5  22  20 

10  26  39 

I  25     0 

J  9  27  45 

I  9  25  40 

—I     5 

10  28  27 

2    18     5 

S  4  17  33 

S  4  18  55 

+  1  23 

:  Afor/-.  30    9  32  23 

II     2   57 

4    21     20 

TT{)ii   38     0 

W^i   38   57 

+0  57 

^  A^rL   J2  12     5  41 

II     5  39 

5     3   33 

«27  30  42 

«27  31   13 

^-o  31 

4  14     7  35 

II     7  27 

7     2  37 

TII29   10  22 

^29  10  58 

H-o  35 

5  15  11  49 

II     8  22 

7  17     3 

/ 14  44     7 

/1444     8 

—0     I 

19     I   34  53 

II   19   57 

0  24  41 

I  5   19     9 

IT    5    i5     2 

~3     7 

-22       4       8    29 

II   22  37 

I  28  47 

S12   29  46 

©12    29      4 

— 0  42 

>             23     4  58  57 

II   23   31 

2  10  38 

S25     9  53 

S25  10  43 

-f  0  50 

2.8     8  57  28 

II   27  56 

4  15  34 

«  3   59  25 

^  3  59  21 

0     5 

:  J^n.  29     9  48  4° 

II   28   50 

4  29  44 

«19   15     5 

«19  14     2 

—I     3 

il/^/7.    2  12   51     8 

0     I   30 

5  13  31 

/   ^  54  54 

T   6  ^6     6 

-fi   12 

7  17  47  34 

0     5   57 

8  22  50 

^21     8  45 

^21      3   25 

—5  20 

9  19  15     8 

0     7  43 

9  17  34 

H17  19  43 

H17  13  45 

-5   58 
—I  42 

18     I   13     9 

0  14  44 

0  17  37 

^25     3   35 

125     I   53 

\            19     2     4  52 

0  15   37 

0  28  57 

G   8  32  48 

S   8  31     5 

—I  42 

20     2  55  34 

0  16  30 

I  10  31 

S21     8     5 

S21     7  49 

— 0   1 5 

24     6     6  48 

0  20     I 

2  29  58 

^13   47  55 

Mn  48  23 

40  28 

25     7  37     3 

0  21  45 

3   25  58 

«12   20  27 

«12  18  51 

—I   35 

!  Mali.  29  10  25  23 

0  24  25 

5     9  58 

ni'28  35   13 

i7U8  31   39 

—3  34 

!  C^^if.  30   II    33   i5 

0  25   18 

5   24  35 

/14  29   17 

/14  25  42 

—2  35 

•  Cent.  31   12  40     5 

0    25    I  I 

5     9      5 

V?    0   i5  43 

V?   0   14  49 

—I  54 

LUNJB    ME(B^1T)1JKM    LONGITUDIKES 

GRENOFIC  I    OBSERFATM 

CUM  COMPUTO   NOSTRO    COLLATE. 

Anno  JuLiANO  MDCC XXIX.     Currente. 

Tranfttm  Limli 

Argument. 

Difiantia 

Longitudo 

Longitudo 

£rrcr 

Luna  T.  aq. 

Annuum. 

(g  ^® 

Centri  Luna 

Centri  Luna 

Comp. 

S.     0,       / 

Ohfervata. 

Comput. 

M.        D.     H.      '      n 

J-.    0.     / 
7     7   15 

0.      /     // 

0.     /     // 

f      n 

Jmii.  2   14  44  55 

0  27  57 

i^  0  45     3 

i«i  0  42   39 

—X   24 

3   15  38  10 

0  28  50 

7  20  44 

iw;i5   10  47 

^15     7  45 

—3      2 

4  16  26  38 

0  29  43 

8     3  46 

^Z9     3   16 

VVVN28    59    56 

—3   20 

5   17  II   12 

I     0  35 

8  16  23 

K12  26  43 

K12    22    23 

—4  20 

6  17  53   18 

I     I  27 

8  28  37 

H25   24  25 

K25    20      6 

•—4   19 

7  18  34  26 

I     2  20 

9  10  31 

T  8     3  32 

T   7  59  31 
0  14  59     2 

—4      I 

10  20  42  49 

I     4  57 

10  14  49 

^15     0  20 

—I    18 

II  21   29  55 

I     5  49 

10  26     0 

«27  15  17 

^27   14  30 

—0  47 

17     I  42  12 

I    10  12 

0  22  49 

S29  55   31 

9329  55  29 

— 0      I 

18     2   30  14 

I   11     5 

I     4  44 

SI12  54  22 

i>ll2    54    30 

-ho     8 

22     5  32   19 

I  14  35 

2  25  44 

g  7  15  50 

g  7  15  33 

— 0   17 

24     7  13   i^ 

I   \6  20 

3  23  19 

ni  6  27  15 

J^  5  25     2 

—2    13 

25     8  10  34 

I    17   13 

4    7  31 

T521  35  24 

"Ui  32    0 

—3   24 

26    9  12  36 

I    18     6 

4  21  51 

/  6  58  42 

/   6  55  261—3   16  f 

a8  II  23     0 

I   19   52 

5  20  28 

^  7  58  53 

■^  7  55  27 

-3  26 

29  12  27  28 

I   20  45 

6    4  30 

V?23   14     0 

W23   II   20 

— 2  40 

Jmii.-^o  13  24  17 

I   21   38 

6  18  II 

J^8     4  57 

^  8     2  45 

— 2  12 

Julii.     I    14  15   52 

I   22   31 

7     I  29 

^22    28    50 

^12  26  35 

—2   15 

2   15     3     8 

I   23   23 

7  14  24 

M     (5    24    22 

K  d  21  26 

—2  56 

11  21   56  15 

2     I    16 

10  29  54 

129    52    40 

129  52  46 

-l-o      6 

21     5     8  42 

2     9  II 

2  22  25 

ni  I  44  26 

Jjl  I  45     7 

+0  41 

22     6     3      0 

2    10     4 

3     6  19 

%i6  25   28 

nii5  25  48 

+0   20 

23     7     I  46 

2   10   57 

3  20  22 

/  I  19  II 

I  I  ij  ^-j 

—  I    14 

26  10     9  36 

2  13   37 

5     2  27 

^16    21    44 

\^\6  19   24 

2    20 

27  II     7  56 

2   14  30 

5  16     5 

««  I      9   20 

«t^    I      6  40 

—  2    40 

Jr^///.  28   12      I   37 

2   15   23 

5   29  25 

ivv5i5  40     6 

i^i5  37  10 

—  2    56 

^ag.     2   15  48     7 

2   19  47 

8     I   17 

T22  52  49 

T22  51  41 

~-i     8 

3   i^  32     5 

2  20  40 

8  12   57 

»    5   25    29 

«    5  23  47 

—I  42 

6  18  55  42 

2  23   19 

9  17  27 

iri2  23  40 

iri2  23  17 

— 0  23 

10   22    21      6 

2  26  52 

II     4  20 

a  3     6    3 

a  3   5  49 

— 0  14 

17     3     5   32 

3       Z     II 

I  21  41 

1^27    Id  24 

«27  19  28 

-1-3     4 

18     3    59     6 

3     3     5 

2      5  30 

Trii2    I  38 

!fU2     3  49 

-1-2     iT 

19     4  56  24 

3     3  59 

2   19  28 

TR25  49  54 

TlUd  52  01 

-f2       7 

21     6  59     9     3     5  4^^! 

3   17  27 

/25  24  58 

/26  25   19 

-i-O    2  1 

LliN^    ME(I{IV  IJN^    LONGITUV  IK  ES 

GRENOVICIO^BSERVATyE 

CUM  C  0  MPUTO    NOSTRO    COLLATE. 

Anno  JuLiANO  MD CCXXIX.    Currente. 


Tf^nfitus  Vmhi 

Argument. 

DifUntia 

LoTigHudo 

Longitudo 

Error 

Lnna  T.  ^q^' 

Annuum. 

€  ^0 

Centri  Luna 

Zentri  Luna 

Comf>. 

Olfervata. 

Comput. 

ivL    D-    H.     /     rf 

S.      0.^    / 

/.    0.    1 

0.      /     // 

0.      r      // 

1    /1 

Avg,    2  2     8     o  24 

3     6  40 

4    I  16 

V?ii     4  10 

V?li      3  46 

— 0  24 

24     9  52  44 

3     8  28 

4  28     7 

^  9   50  27 

^  9  49   22 

— I     5 

25   10  42  42 

3     9  21 

5   II     3 

;w23  52  41 

5^"23  52     5 

— 0  36 

26   II    19   18 

3   10   15 

5   23   39 

H    7  40      I 

H    7    39      S 

— 0  53 

27    12    15   48 

3   II      8 

6     5   58 

K2I     12     25 

H2I    II    20 

— I     5 

29   13  4^   52 

3  12   55 

6  29  47 

T17  25     8 

T17    23     58 

— I   10 

30  14  25   36 

3   13  49 

7  II  23 

«    0     8  23 

«   0     7  5d 

— 0  27 

^?/^.   31   15   10  55 

3   14  42 

7  22  53 

^12  40  45 

«12  59  44 

— I     I 

Seft.     1   15   58  10 

3   15   36 

8    4  19 

^25     3  45 

C5  25       2    37 

— I     8 

2   16  47  21 

3   16  29 

8  15  44 

IC  7  21  40 

ir  7  20  28 

— I  11 

4  18  29  30 

3   18  17 

9     8  46 

S    1  59  58 

«B   I   59  24 

— 0  34 

7  20  59  50 

3  20  59 

10  14  35 

Slio  20     8 

Slio  19  21 

— 0  47 

8  21  47  30 

3  21   53 

10  27     i 

a23  47  22 

SI23  4^  10 

— I   12 

20     7  48  22 

4     I   50     3  27  II 
4     2  44    4  10  II 

^  5  17   57 

««  5  17  22 

— 0  35 

21     8  38  35 

^19     9     0 

Jiv^i9      9  23 

+0  23 

22     9  25   19 

4     3   19 

4  22  50 

H  2  45  53 

K    2  4*5  28 

+0  35 

25  10     9  33 

4    4  33 

5     5     7 

K16     8  40 

K16     9   57 

+  1  17 

24  10  52  27 

4     5  27 

5   17     5 

K29  19  51 

H29  20  42 

-Ho  51 

26  12  20  25 

4     7  16 

6   10   19 

^25     5  45 

T25     7  20 

-t-i  35 

27  13     56 

4       8    TO 

6  21   40 

Q    7  42   34 

c5   7  43   58 

-4-1  24 

28  13  51  44 

494 

7     2   55 

(^20    II     15 

(5 20  II  36 

H-o  21 

29  14  40  13 

4     9  59 

7  74     9 

K  2  31  56 

IT  2  32  12 

-4-0   16 

Seft.  30   15    30  18 

4  10   53 

7  25   24 

3114  47  49 

J14  48  27 

-t-o   38 

Oao.    1  17   II   5  3 

4  12  43 

8  18  13 

S  9  20  58 

2p   9  21  46 

4-0  48 

3   18     I   35 

4  13   38 

8  29  53 

S21  46  31 

S21  47  45 

-+-I  14 

5   19  37     0 

4  15  27 

9  24     0 

^17  26     5 

SI17  26   18 

-i-o   13 

6   20    23    2C 

4  16  21 

10     6  33 

Tm  0  51  58 

W  0  50  24 

—I   34 

7  21     9  37 

4  17  16 

10  19  28 

T!Ji4  4^  ^° 

ni>i4  43  29 

—2  41 

::  8  21   57     ^ 

r     4    18    II 

II      2  45 

W-^9   12  35 

mp  8  2 

—4  33 

15     3  45     i 

5     4   23    42 

I   27  45 

"V?   I   36  15 

VS'   i   36  58 

+  0  43 

Cent,  18     6  37  2^ 

5      4   26   2^ 

3     8  52 

^15      2    ic 

i^i5     0  33 

—I  37 

19     7  23   5 

5     4  27  23 

3  21  4d 

i^28  40  31 

iJ5^28    39     II 

— I  20 

20        8       9     2C 

3     4  28  i^ 

5    4    4  16 

Kii   59  35 

KI2    051 

+  0  52 

21     8  51 

i      4   29    i: 

4  16  22 

K25     4  55 

K25     5  5^ 

?  -+o  41 

LUN^  ME^IDIATSLj^  lokgitudines 

GRENOVICI  OBSERVJTM 

CUM  COMTUTO   NOSTRO    COLLATJE. 

Anno  Julia  NO  MD  CCXXIX.    Currente. 

Tranfitjis  Ltmlz 

Argument. 

'Diftantia 

Longitudo 

Longitudo 

Error 

iMJiA  T.  ai. 

Annuum. 

€^# 

CentriLuna 

Centri  Luna 

Cowp. 

S.     0       / 

Ohfervata. 

Comfut. 

M.        D.      H.        /        // 

j.   0     / 

0      /    // 

Q          /         // 

/     'r 

OHo.  24  10  59  24 

5     I  58 

5  20  58 

g.  3  14  45 

b    3  17     8 

-1-2    23 

28  14  15  20 

5     5  39 

7     5  17 

122   38  46 

IC22  39  46  4-1     0 

30  15  5J  34 

5     7  30 

7  27  46 

S17     9  30 

Q17  10  30  +1     0 

0^0.  31  16  43  3^ 

5     8  25 

8     9  18 

S29  32  18 

G29  33  44  -^i  2^ 

A^*?!».     I  17  29  56 

5     9  21 

8  21     5 

ai2     7     7 

SI12     8  27  -f  I  20 

2  18  15    6 

5   10  i5 

9    3  13 

^25     0  12 

^1,25     0  x6  -\-o     4 

4  iP  45     2 

5  12     7 

9  28  38 

W^^     2  27 

"I?2i   59  5  5  ~2  32 

5  26  32  14 

5  13     2 

10  II  58 

^  6  ix   15 

^  6  i-j  13 '—4     2 

::  16    6     6  32 

5   22  21 

3     2  19 

K  7  45  14 

>f  7  44     0  _2   14 

17    6  50     8 

5  2317 

3  14  49 

K21     2  58 

K21     0  45'         J 

19     8  14  30 

5  25     8 

4     8  41 

Ti5  41   36 

Ti5  42  24,_{_o  48 

20    8  57  3^ 

5  26    4 

4  20    9 

T29  13  49 

T29  15  27 

4-1  38 

21     9  42  24 

5  25  59 

5     I  24 

^5ii  38  48 

^  II  41   II 

4-2  23 

22  10  29  21 

J  27  55 

5  12  28 

«23  59  37 

^24     I   35 

+1  59 

23  II  18  20 

5   28  51 

5  23  28 

IC  5  17   22 

TT  5  18  43 

+1  21 

25  13     I  47 

6     0  43 

6  15   25 

©   0  49  38 

S  0  50    7 

-fo  29 

27  14  40  23 

6     2   34 

7     7  41 

S25  25  53 

S25   25     9 

— 0  44 

28  15  25  55 

5     3   30 

7  19     7 

A  7  52   56 

^  7  52  24 

— 0  32 

A^oi;.  29  16  11   38 

6     4  26 

8     0  48 

^20  28  26 

R20  28  37 

H-o   II 

D>c.      I   17  38  48 

6     6  17 

8  25  12 

TT^l5  30  32 

lTj[Ji5  29  42 

— 0  40 

2  18  23  20 

6     7  13 

980 

t^  0     5  25 

l^  0     4  41 

—I   44 

4  20      I    12 

5     9      5 

10     4  55 

^^^  51   21 

^2845    59 

—5   22 

14    4  45  33 

5  17  32 

2   II  42 

K15   58  19 

K15  57     3 

— I    l5 

15     5   29  24 

5  18  27 

2  24  17 

K29  23     4 

K29  20  55 

— 2     9 

19     8  25     0 

5  22   II 

4  II   14 

^19  54  55 

^19  55   50 

+  0  54 

21   10     4  10 

5  24     2 

5     3  29 

1,14  25     5 

1114  27  20 

-hX    15 

22   lo  55      I 

5  24   58 

5  14  30 

ir,25  42     2 

IC26  42  54 

-i-o   52 

28  15   37  23 

7     0  34 

7  23     3 

TTK12  17  50 

nyi2  i5    2 

-— I    48 

29  16  20  46 

7     I   30 

8     5  24 

W?'^  34  19 

11P25  32  36 

—  I    43 
—2    24 

Dec,    30  17     5  37 

7      2   25 

8  18    9 

^9  lo  495i£ii  9     8  25 

Anno  Jul lAKo  MDCGXXX,    Curr^nte. 

J^'^'^'     T  18  44  56I   7    4  i7|.  9  14  51J  ni  7  34  42ITII  7  29  5^1—4  46 

€  1 


LUNjB    ME^^IDIJKM    LONGITUDllS^ES 

GRENOVICI   O'ESERl^ATyE 

CUM  COMTUTO  NOSTRO   COLLATE. 

Anno  JuLiANO  MD CCXXX.    Currente. 

Tranfitt 

is  Lhnli 

Argumefit^ 

T^iflantia 

Longltudo 

'  Longltudo 

Error   ^ 

Luna  T.  aq. 

Anniium. 

€^it 

Centri  Luna 

Centri  Luna 

ComP.  1 

Ohjervata. 

i  Comput. 

M.        D. 

H.        /       // 

s.     0      / 

J.   0     / 

0       <    ff 

Q       /^    7/ 

'    / II 

Jan.    13 

4  50  10 

7  H  35 

2  15  13 

T20     I   35 

T20     I  29 

— 0     6 

M 

5   34  5^ 

7  15  30 

2  27  10 

^    2   49   25 

a    2  49  50 

-Vo  24 

15 

6  20   57 

7  16  26 

3     8  52 

«15   21   47 

^  15  22  21 

4-0  34 

16 

7     8  49 

7  17  22 

3  20  21 

«i?   43    56 

827  44  21 

4-0  25 

18 

8  48  53 

7  19   13 

4  12  56 

3122   13  55 

122     15-      2 

+  1     7 

21 

II   18  15 

7  22     0 

5   16  41 

S29-24    9 

5B29   23^48 

— 0  21 

25 

14  i^  55 

7  25  42 

7     3  48 

10^21    26    30 

1152 r  22   59 

—3  31 

27 

15  51     3 

7  27  33 

7  29     7 

i£i)i8  53     7 

i^i8  48  56 

—4  11 

28 

16  40  46 

7  28  29 

8  12  18 

TT[   3     0     0 

711  2   55  18 

—4  42 

29 

17  34  33 

7  29  25 

8  25  50 

Trii7  23.25 

Trii7  17  4^ 

—5  43 

'Jan.   30 

18  32  39 

8     0  21 

9     9  40 

/2     1.45 

/    I' 55  39 

—6     6 

Feb^     9 

2  41  30 

8     8  41 

I   11  38 

I'5  ^1'^ 

T13  54  47 

4-0  32 

10 

3  26  57 

8     9  36 

I  23  49 

T27     843 

T27     9  54 

+  1   11 

14 

6  41     2 

8  13   17 

3   10  31 

117  22  16 

117  23  22 

+  1     6 

ij 

7  31  44 

8  14  12 

3  21  55 

129  3^  15 

I29  38     6 

-t-l    51 

16 

8  23     8 

8  ir  7 

4     3  21 

Sii  54  21 

Sii  55  55 

41  34 

^7 

9  11     I 

8  16     2 

4  14  48 

©24  18  50 

S24  19  56 

-fl      6 

:  :  20 

II  29  14 

8  18  47 

5  20     I 

ny  2  55    5 

n  2  54  44 

— I    21 

21 

12  15  54 

8  19  42 

6     2   13 

TT^'ld  24  42 

ngi^  22  25 

—2    17 

23. 

13  47  53 

8  21  31 

6  27  28 

^14   13   3? 

iiiii4  10    6 

—3  27 

F^^.    24 

14  37  32 

8  22  26 

7  10  35 

^2^   32    16 

!ii|28  27  25 

—4  ri 

Mart.  1 3 

4  32  13 

9     7     2 

2     7  58 

]Il2     15     18 

ITii  16  30 

H-I    12 

15 

6  13  22 

9     8   51 

3     0  54 

G   6  46  30 

S  ^  48  30 

4-2     0- 

16 

7    2  31 

9     9  45 

3  12  25 

S19      2    20 

S19    4  51 

42   31 

17 

7  50    9 

9  10  40 

3  24  02 

a   I  26  55 

a   I  x8  48 

t'    5^^ 

19 

9  21   14 

9  12  28 

4  17  48 

SI27     1   21 

a 27  I  55 

+0  34 

20 

10     5  46 

9   13   22 

5     0     1 

n^io  i^  29 

mio  19  48 

4-0  19 

21 

10  50  53 

9   14  16 

5  12  ?3 

nt!24     3  45 

npM  2  24 

—I   21 

22 

ir  38  45 

9   15    10 

5  25  24 

t^  8  11  55 

t2j  8  10  16 

—I   39 

*3 

12  29  25 

9  16     4 

6     8  35 

t^2  2    41    44 

;£i522    40    48 

—I    56 

30 

19  19   50 

9  22  25 

9  15  40 

15^  6  35   38 

:^  d  i8     2 

—7  36 

il/^?"f .  3 1 

20  10  59 

9   23   19 

9  29     8 

J^20    49    52 

:5^20    42    22 

—7  30 

Jpri.     1 

20   58   50 

9  24  12 

10  12  16 

K  4  5^  ¥ 

H  4  44  53 

—5  53 

I  LUNj^    ME^IDIAN^    LOKGITUDINES 

GRENOVICI    OBSERVATM 

CUM  COMPUTO   NOSTRO    COLLJT^.              | 

Anno  Julia  NO  MDC< 

:XXX.     Currente. 

Tranfitiis  Limli 

Argument. 

Tii/faHtia     Longttudo 

Longltudo 

Error 

Lunx  T.  ac[. 

Anmum. 

€^@ 

Centri  Lunx 

CentrfLuna 

'Comf, 

S.    0       / 

Ohfervata. 

Comput. 

M.         D. 

H-     t     n 

S.      6          / 
2    21    57 

0      f     /f 

a      f     /f 

f     // 

.A^ri.  13 

5  42  45 

1042 

Qi6  18  53 

©25  20  21 

+  1   28 

15 

7  13   15 

10     5  49 

3   15   26 

^21     15    27 

^21   i5  41 

4-1   14 

-:           I<5 

7  57     5 

10     6  42 

3  27  33 

W  4  10  26 

ITl?  4  11   12 

+0  46 

:           17 

8  41    10 

'°     l  H 

4    9  58 

m?  30  29 

W^i  30  41 

-|-o  12 

-       18 

9  2d  37 

10     8  28 

4  22  45 

ft  1  19  32 

si:ii  1  18  39 

—0  53 

19 

10   14  40 

10     9  22 

5     5  53 

ftij  38  45 

fti5  37  22 

—1  23 

20 

11     6  32 

10  10  rj 

5   19  24 

Tn,  0  2d  40 

TTl  0  24  53 

— -i  47 

21 

12     5   28 

10  ri    9 

f    5  17 

T1115  39  2 

WI15  37  5^ 

— rir 

25 

\6  17  40 

10  14  44 

8     024 

V?i7  14  18 

V?i7  11  17 

—3     I  1 

26 

17   15   20 

10  15-  37 

8  14  29 

^2      4  46 

Jw  2     055 

—3  5"r 

27 

18     8  14 

10  16  31 

8  28  14 

5^id  33     0 

i^id'  28. 22 

—4  38 

28 

18  57  11 

10  17  24 

P  11  40 

H    0  41    25 

K  035  51 

--5  35 

Jpi.  29 

\9  43   12 

10  18  17 

9  24  42 

H14  29  52 

H14-24-5P 

—4  53 
+3  50 

Mail.  11 

4  23  37 

10  28    0 

2     2  26 

a   3   58  28 

^  4     2   18 

13 

551     3 

10  29  45 

2  25  42 

R28  j?>  17 

Q.28'50     3 

— 0  14 
—0  44 
— I  31 

14 

6  3S  50 

II     0  37 

3     7  48 

^n  41  43 

n^n-40'5p 

15 

7  17  23 

II     I  30 

3   20  \6 

WH  57  46 

"^24.55  15 

I5 

8     2  55 

II     2  23 

4    3    P 

{^  843.12 

ft  8.40.- 57 

-^2  15 

17 

8  5T  52 

II     3  16 

4   16  26 

^23     1  18 

ft22     58.24 

— -  54 

19 

10  44  22 

"     ^     l 

5  14  16 

"I23  12  5d 

"123, ■     9-20 

-^3   Id 

21 

12  54  30 

II     d  48 

6  13   i^ 

{24  44  35 

/24-42    27 

—2     8 

22 

14     2  39 

II     7  42 

6  27  54 

'V?io  3?    5 

'V?io.3i  21 

^O    44 

— 0  52 

23 

15     4  28 

11     8  35 

7  12  23 

^'?2d    5.21 

'\'?26       2    29 

24 

16     I     6 

II     928 

7    2d  36 

vvvJlI     lO    31 

Ji^ii .  9  21 

-^i   10 

26 

17  40  50 

11  11   13 

8  23  58 

H 10     4  32 

Kio    2  14 

—2  18 

27 

18  26  22 

II    12      6 

9    7  ^ 

HiS  53  15 

K23    50    2-7 

—2  48 

28 

ip  10  .44 

11    12    58 

9  19  41 

r  7  iP-34 

T  7  17  20 

^2  14 

M/iV.  30 

?o  40  37 

11   14  43 

10  13  52 

0    3  21  22 

^   3.20  4 

■^o  40 

-I  24 

—  2     54 

'Junii.  9 

3  48  26 

11  22  36 

I  25     8 

■R24.  i6-  59 

^24  .25  35 

30 

4  30  32 

II  23  28 

2     6  49 

ffl'  7     0-  17 

TIB  6   57   23 

II 

5  12  3,5) 

11  24  21 

2  18  53 

W19   50     2 

iri!i9  48  50 

1     12 

::  13 

641  48 

11   i6     6 

3  14     9 

t^i6  40  37 

^16  38  54 

■^I    43 

Cf«f.  18 

11  39  17 

0     0  31 

5  24  31 

"W  2  ip  22 

V?  2   15  48 

^    2A 

t:^»/-.  ip 

12  44  17 

0     I   24 

6     9  13 

V?i8  13  20 

V?i8  11     6—1  14  1 

LUNjE  -ME^IDIJM^    LOKGlTUtHKES. 

GRENOriClOBSERVATM 

CUM  COMPUTO   NQSTRO    COLLATM, 

Anno  J  u  l  i  a  n  o  M  ©  CCXXX.    Currente. 


Tranfitus  Limit 

Argument. 

Dijiantia 

Longitudo 

Longitudo 

Error 

Luna  %  ag[. 

Annuum. 

€># 

Centri  Luna 

Centri  Luna 

Comp. 

J.    0    / 
0     3  10 

Ohfervata. 

Comfut. 

M.        H,    D.       f      // 

s:     0     » 

p       y      // 

%     '■     ^1 

1    /t 

'JuniLzi   14  42     7 

7     8    7 

J*Ki9  18  40 

^19  18  27 

— 0  13 

2J     16    21     18 

0     4  55 

8     5  39 

K18  39     4 

H18  40  28 

-l-i  24 

28    20    13    21 

0     9  17 

10       7    2d 

«2438     3 

(524  38  30 

-f  0  27 

::  29  21     3     0 

0  10  10 

10    18    52 

31    7       a       a 

3r  7    3  30 

-t-i  28 

Juln.    7     2  2p  51 

0  \6  18 

r     7     3 

Tm    3       I    10 

T?  2  59  32 

-I  38 

—4  2d 
-4  23 
-348 
1    10 

14     8   12    Id 

0  22  26 

4     6  54 

/  8  59  22 

16    10    21    29 

0  24  13 

5     5  48 

"V?  9  58  21 

W  9  53  58 

C^-^f*  17  11  25  36 

0  25      6 

5  20  25 

V?25  43  19 

V?25  39  31 

19  13  20     0 

0  26  52 

d  19     7 

^16  47  34 

^26  4d  24 

C(?''Bi!'.::2 1  14  58     0 

0  28  38 

7  16  34 

K2d    2d    25 

K2d  25     3 

— I    22 

22  15  46     0 

0  29   30 

7  29  43 

Tio  32  25 

Tio  32     I 

— 0  24 
~2    15 

— 0  5 
"~"o  Id 

^3  16  32  53 

I     0  23 

8  12  29 

T24    12    17 

^24  10    2 

-24  17  20     7 

I      I    16 

8  24  52 

«     7    22    34 

^  7  22  29 

2518     8  40 

I     2     9 

9     6  55 

^20    13    54 

^20  13  38 

']uJiL  26  18  58  24 

I      3     2 

9   18  42 

I    2    48    24 

I  2  49  10 

-t-o  46 

\  Aug.     6     2  37     0 

I   11   51 

I   13      3 

.«  7  48  29 

-  7  48  27 

Q       2 

7     3  22  36 

I   12  43 

I   25  29 

^21  14  57 

f^2I    15     19 

-f-O    22 

"    7     2  42 

1    Id  17 

3  19     4 

/18     7  27 

/18     5  50 

-"I  37 

,;             12     8     5  22 

I   17  II 

4    2  14 

^  3     7  43 

VV   3      5   17 

—7.  26 

13     9     7   19 

I   18     4 

4  17  33 

-V^iS  20  28 

^18  17  53 

— 2  35 

;                   14    10       6    37 

I   18  58 

5     I  50 

««  3  40     5 

S^  3  37  21 

—2  44 

15     11       2    17 

I   19   51 

5  Id     I 

VWS19     0  37 

««18  57  38 

— 2  59 

;  Gfs£.  Id  II  56     2 

I  20  45 

d      0      0 

H  4  12  58 

H  4  10  52 

—2     d 

i     '       17  12  47     0 
18  13  35  M 

I   21    38 

6   13   42 

K19     9  41 

Ki9    8  40 

— I     I 

I   22   32 

d   27      4 

T   3  45   II 

T  3  44  14 

— 0  57 

19  14  23  16 

I   23   25 

7  10     5 

T17  54  55 

T17  54  19 

—0  3d 

20  15   II  34 

I  24  18 

7  22  45 

»    I  38  25 

«    I   57  38 

— 0  47 

21    1(5      0   46 

I   25  12 

8     5     7 

^14  5<^  19 

^14  55   12 

—I     7 

23   17  41    5d 

I     2d    59 

8  29     0 

Hio  27  29 

JTio   2d   31 

—0  58 

24  18  32  56 

I     27     52 

9  10  3<5 

K22   50  15 

;lr22    49    29 

—0  4d 

]             25   19   23    .$ 

I   28  4d 

9  22     4 

S  5     4  34 

.?D   5     4  17 

— cs  17 

J             26  20  11  55 

28    21    42     55 
\^^     ^9    22    27   4.1 

1  29  40 

10      3    2(5 

S17  15  57 

S17  Id  13 

+0  Id 

2        1     2d 

10  2d     6 

Sin  49  41 

Sin  -fo  18 

-4-0    Zf 

a       2     20 

n     7  32 

il,24  21  47 

a  24    22       4[-t-0    17 

LUNjE  me^ithak^  lokgitudines 

GRENOVICI  OBSERVATJE 

CUM  COMTUTO   NOSTRO    COLLATE. 

AnnoJuLiANO  MD CCXXX.    Currente. 

Tranfttus  Limbi 

Argument. 

Diftantia 

Longitudo 

Longitudo 

Error 

Lunx  r.  <ef . 

Annuum. 

€^S 

CentnLu7ia 

Centri  Lun^ 

Comp. 

S.     0       / 

S.      0        / 

Ohfervata. 

Comput. 

M.       D.     H.      /      // 

0      /     '/ 

1     " 

Sept.    7    4  56    8 

2     9  30 

2  17  4(5 

/13   30  II 

/13      32      27 

4-2   16 

9     6  58  55 

2  II   19 

3   15  40 

"V^ia  52   25 

^12    51    45 

— 0  40 

13  10  33  36 

2  14  55 

5   II     7 

H12   10  31 

K12    10    19 

— 0  12 

16  13     0  44 

2  17  38 

6  20    14 

T25   II   .4 

T25     II     27 

+  0  13 

Sept,  18  14  40  55 

2  19  26 

7  14  51 

«22     9  45 

«22       8    26 

—I    19 

OHo.    3     I  50  54 

3     2     8 

I     2  46 

ni24  20   9 

ni24  20     5 

— 0     4 

5     3  51  28 

3     3  58 

209 

/23  43  16 

/23  45  45 

-^-^   29 

10     8  29  16 

3     8  33 

4    9  16 

K    6  42   29 

H    <5  44   10 

-Hi  41 

13  10  JO  38 

3  II  17 

5    18     9 

T19     7  27 

T.9     9  44 

+2  17 

15   12  30  33 

3  13     7 

6  12   39 

«16  18  38 

«l5   19   57 

-f  I  19 

21  17  31     7 

3  18  38 

8  21   59 

R    I  41  44 

SI   I   39  44 

— 2     0 

23  18  58    4 

3  20  28 

9150 

SI26  15  40 

SI26  13   21 

—2   19 

OBo.  26  21     7  17 

3  23  12 

10  21     4 

!iii   5   12     2 

^   5     8  18 

—3  44 

A^w.     2     2  43  41 

3  28  47 

I    II   38 

V§   3   18  27 

V?  3  18  58 

-t-o  31 

3     3  44  50 

3  29  43 

I  25  47 

V?i8  24  35 

Af?i8  24     5 

— 0  30 

4    44^  II 

4    0  38 

2     9   52 

i^  3   18  22 

J^  3   19  37 

-fi   15 

5     5  35  30 

4    I   34 

2  23  48 

««17  58  45 

^17  59   12 

-j-o  27 

6     6  25    16 

4    2  30 

3     7  28 

H  2  23  28 

K   2  23  46 

+0  18 

7     7  12  40 

4     3  25 

3  20  51 

H16  34  13 

K16  34  59 

4-0  46 

9     8  45   II 

4     5  16 

4  i<5  36 

T14  16  39 

T14  18  46 

+  2      7 

10     9  32  20 

4     6  12 

4  28   59 

T27  48  31 

T27  52     5 

-+-3  34 

II   10  21   II 

4    7     7 

5   II      5 

«II     9  54 

«II    12  37 

-^-•2  43 

13   12     5  40 

4    8  59 

6     4  30 

1  7  13     3 

ir  7  14  32 

+  1  29 

17  15  25   16 

4  12  42 

7  19   34 

S25  53  43 

S2d  51   55 

—I  48 

18   16     9  56 

4  13  37 

8     0  47 

a  9  2  18 

SI  9     0  15 

—2     3 

19  16  52  40 

4  14  33 

8   12     7 

^2  1     12    45 

SI21   10  54 

—I   51 

20  17  34  18 

4   15   28 

8  23   37 

n^  3  31  20 

W  3  29  29 

—I   51 

22  18  58     8 

4  17  19 

9   17  22 

ITP28  57  II 

Tiy28  53     3 

—4     8 

23   19  42  42 

4  18  15 

9  29  45 

^12    15    38 

^\2     II    48 

—3    50 

24  20  30  39 

4  19  11 

10  12  31 

^16     3   27 

^25   59   14 

—4  13 

Nov.  25  21  23  12 

4  20     7 

lo  25  42 

TiUo  23  22 

THio   18   54 

—4  28 

Dec.      I     2  31   18 

4  24  48 

I      6   17 

'V?27  14  18 

V?27  14  28 

4-0  10 

5     5  57  ^6 

4  28  33 

3     I  48 

K26  18  28 

K26  18  48 

-Ho  20 

8     8  17  54 

5     I   20 

4    9  43 

b'    6  56  26 

«    d  58     7 

4  I  41 

€  m 


LUNjS    ME<11IT>IJNJB    LONGITUDINES 

GRENOVICI   OBSERVJTM 

CUM  COMTUTO  NOSTRO   COLL  AT  JE.. 

Anno  J  u  L  I  A  N  o  M  D  CCXXX.    Currente. 


Tranfttits  Limhi 

Argument. 

T)ifln7itia 

Longitudo 

Longitudo 

Error 

Luna.  T.  aq. 

Annuum. 

€^iS 

Centri  Luna 

Centri  Luna 

Comf. 

Ohjervata. 

Com'put. 

M. 

D.      H.         /        // 

s.     0      r 

^.   0     / 

0       /     // 

r      If 

Dec. 

9     9     7  13 

5     2   16 

4  21  39 

«19   58  23 

^20     0     3 

-Hi  40 

10     9  57  57 

5     3   12 

5     3   18 

I  2  47  28 

IT  2  49  II 

+  1  43 

II    10  49   30 

5     4     8 

5   14  42 

ITij  25  56 

]Xi5  25  58 

+  1     2 

12   II  40  46 

5     5     4 

5   25   55 

1127  54    0 

ir27  53   17 

— 0  43 

13   12   33     0 

5     <5     0 

570 

Sio  15  28 

Sio   15     6 

— 0  22 

14  13  20  53 

5     6  56 

6  18     0 

S22  29     5 

S22   27  59 

— I      6 

15   14     d  24 

5     7  52 

6  28   59 

R  4  39  II 

^  4  37     7 

—2     4 

16  14  49  41 

5     8  48 

7  10     2 

ai5  48  9 

ai6  45  24 

— r  45 

17   15  31   23 

5     9  44 

7   21    12 

^28  59  42 

ai8  57     5 

—2   37 

Dec. 

23  20     2  31 

5   15    19 

10     4  26 

mi7  35  40 

TII17  31  56 

—3  44 

Anno  JuLiANO  MDCCXXXI.    Currente. 

Jan. 

I     3  51   11     5  22  49 

I   28   17 

K20  47 17 

K20  49  18 

+  2     I 

3     5  27     2     5  24  41 

2   24  56 

T19 12  52 

T19  13  17 

-1-0  25 

4     6  15     8 

5  25   37 

3     7  38 

«  2  45  40 

y    2  45  26 

— 0  14 

6     7   54  32 

5  27  29 

4     I  54 

«2848  5 

a  28  47  47 

— 0  18 

7     8  45  37 

5  28  25 

4  13  32 

TTii  2j  27 

In  25  20 

— 0     7 

8     9  36  43 

5  29  21 

4  24  55 

123   51  22 

I23  51   33 

-4-0  II 

16  15   33  40 

6     6  46 

7  23    50 

«  2  14  55 

t^  2   10  52 

—4     3 

19  17  52  20 

6     9  33 

9     0  39 

THii  44     0 

TTui  41     9 

—2  51 

20  18  46  34 

6  10  29 

9  13  47 

Tfl25  41    38 

TTI25   37    30 

-4     8 

22  20  47  16 

6    12    -Ll 

10  1 1   22 

/25      2   16 

/24  58     4 

—4  12 

7^;/. 

29     2  28  24 

6  17   56 

I     7  27 

H28  21  44 

K28  2445 

-]-3     I 

Feh 

I     4  58  II 

6  20  43 

2  17     7 

y  II      2      5 

0  II      2   19 

+0  14 

2     5  49  14 

6   21    39 

2  29  32 

^24   17  28 

^24   16  55 

—0  33 

3     6  40  50 

6  22    34 

3  II   36 

H  7    9  56 

IT  7     8  45 

— I   II 

4     7  32  20 

6  23   30 

3  23  21 

119  44     6 

119  42  49 

—I  17 

5     8  22   55 

6  24  25 

4     4  50 

S  2     4  52 

S  2     4    4 

-0  48 

6     9   II    55 

6  25   20 

4  15  58 

S14  17  46 

S14  17     6 

— 0  40 

7     9   58   52 

6  26  16 

4  27  12 

S26  27  24 

S26  26  16 

—I     8 

8   10  43   43 

6  27    II 

5     827 

SI  8  37  18 

a   8  35   12 

—2     6 

9    II   26  45 

6  28      6 

5   19  13 

S\20    50    26 

a2o  47  24 

;— 3    2 

12    13   33    15 

7      0  51 

6  22  47 

Tf^sS  15  27 

TTg28   10  10 

^—5  17 

'  i    '  6      0 

7     I  4^ 

7     4  24 

'^11     4  10 

^10   59     o> j    10 

LUK^    ME(^I'DIAKJE    L  0  N  G  I  TWD  I  N  E  S 

GRENOVICl    OBSERFAT^. 

CUM  COMPUTO   NOSTRO    COLLATjE, 

Anno  Julia  NO  MDCCXXXI.     Currente. 

Tranfitm  LimU 

Argument. 

Tyiflantia 

Longitudo 

Longitudo 

£rr(3r 

Ltma  T.  aq. 

Annuum. 

€^© 

Centri  Luna. 
Ohfervata. 

Centri  Lima 
Corn-put. 

Comp. 

M.    .     P.      H.        /        // 

S.     0  .    / 

^.   0     / 

0       f      /1 

or// 

/     // 

Mart.. 2     4.31   55 

7  16  28 

2      8  46 

5  I  53  56 

5  I   55     4 

-f-i     8 

3     5  24  4^ 

7  17  22 

2    20  55 

1114  52  31 

J14  51  38 

— 0  53 

5     7     6  34 

7   19    12 

3   14  35 

S  9  50  41 

S   9  49  42 

—0  ^^9 

6     7  54  22 

7  20      7 

3   25  47 

S22        2     57 

S22     I    54 

~i     3 

7     8  39  57 

721      I 

4     7     3 

^  4  12  20 

R  4  II   26 

—0  54 

9  10     5  47 

7  22    50 

4  29  28 

SI28  40  45 

^28  38   55 

—I  49 

10  10  47  20 

7  23  44 

5  10  43 

n?ii     8  15 

Treii    5  14 

—3     I 

13   12  58  44 

7  26  27 

5   15    32 

^19  50  28 

-19  44  43 

—  5  45 

14  13  46  21 

7  27  21 

5  27   39 

Tfl   3   12   25 

TJ   3     7     I 

—5   24 

16  15  31  5S 

7  29  10 

7   22    55 

/   0  39  35 

/   0  34  31 

—5     4 

:  :  19  18  27  28 

8     1   54 

9      3    25 

^13   30  28 

'V?T3  23  45 

— 5  42 

22    21    12   \9 

8     4  37 

10   15   33 

^28     2   23 

i^27  57  10 

—5   13 

29     2  ip  22 

8  10     1 

I      5   50 

«25  41   34 

«25  41   39 

+0      5 

30     3  13  24 

8  10  56 

I    18    12 

M.   9     5  29 

5  9     5    52 

— .0  37 

Mart.-^i     4     6  46 

8  11  50 

2      0    19 

1122       7     10 

122     5  27 

— 0  43 

y^/T/.    2     5  48  40 

8  13  37 

2    23  49 

S17       9    43 

S17   10   31 

-ho  48 

5     8     I   13 

8  16  18 

3    28      6 

^,23  47  55 

0,23   45  53 

— ^     3 

6     8  42   50 

8  17  12 

4     9  31 

IT{>  5     8  48 

n,^  5    7  22 

—I  26 

9  10  51     2 

8  19  52 

5   14  36 

".14  38  55 

fti4  16  24 

—2   31 

Cent.  10  II   39  16 

8  lo  46 

5  25  45 

^28     540 

ft28     3     2 

~3  38 

,   12  13  25  40 

8  22  33 

6  22      2 

^25   55     8 

T?l25  50  54 

—4  14 

14  15  22  58 

8  24  21 

7  18  35 

/24  35  28 

/24  32  28 

—3     0 

: :  16  17  20  10 

8  25     8 

8   i5     6 

'\'?23  44  31 

ii:i5  23  12 

^'23  40  39 

—3    5i 

—I   40 

Jfri.  27     I   55  22 

9     5     2 

0  28  26 

Il'i5  21    32 

Maii.    4     7   18  39 

9  II   13 

3  19  28 

ni'13  2.  23 

ni!i3  21  12 

— I    II 

5     8     0  10 

9   li      5 

4     I   10 

^-^2  5  57   19 

ni!25  56  31 

— 0  48 

6     8  43   14 

9    12    59 

4  13     5 

ft  8  51   17 

ft  8  50  li 

—I      5 

7     9  28  55 

9   13    52 

4  25   16 

ft22       7    51 

ft22        5     51 

—  I  40 

;:  8  10  18  12 

9  14  45 

5     7  46 

^  5  47  37 

^   5  45  42 

—  1   55 

9  II   II  42 

9   15   38 

5   20  37 

WI19  51   50 

Tn.19  50  37 

—I    13 

12   14  13  40 

9  18   18 

7     I     4 

V?   3   53   54 

\^   3   53   10 

— 0  44 

13   15   13   37 

9   19   II 

7  15     2 

V?i8  51   13 

^/?i8  50  56 

.    0   17 

14  16  10  41 

9  20     4 

7  29     5 

^  3  48     I 

^3  4^  55t — I     6 

17  18  43   58    9  22  42] 

9   10  52 

K17   54  54 

>(i7  51   35—3   19 

LUN^    ME^IVIAKM    L  0  K  G  ITWD  IK  E  S 

GRENOVICIO'BSERVArjE 

CUM  CO  MPUTO    NOSTRO    COLLATM, 

Anno  JuLiANo  MD CCXXXI.     Currente. 


Tranjitus  Litnhi 


M. 

H. 

D. 

r 

// 

Mali. 

19 

20 

20 

37 

20 

21 

10 

17 

21 

22 

I 

34 

10 


15 


30     4J3 

y^z^/V.  I    5,54  43 

8     6  44 

8  59  40 

9  53 
10   55  18 

Cd-^^^^o     8  II  ,56  2i|io  II 

14  17  29  58110  16  26 


Argument. 
Annuum. 


s. 

0 

/ 

s. 

0 

• 

9 

24 

28 

10 

7  42 

9 

25 

21 

10 

20 

41 

9 

26 

14 

1 1 

3 

20 

10  5 
10  7 
10  8 
10  9 
10  10 


%6 

2  30  16 

'^unli.  27 

3  II  21 

>//i.  2 

6  /^6  i^ 

3 

7   38  15 

4 

8  34  49 

5 

9  3)  H 

6 

10  37  42 

9 

13  3^  41 

II 

15  23  41 

:  :  12 

i5  13  52 

10  26 
10  25  56 


Difiantia 
€  ^0 


Longitiido 
Centri  Luna 
Ohfervata. 


2  6  40 
2  18  5 
2  29  38 
4     5  4^ 

4  18  31 

5  I  37 
5  15  9 
5  28  59 
8  23  53 


T16  30  20 
b  o  29  47 
«14  15  51 


R25     7     4 

ni^  8  19  32 

TT^io  40  5 
i£ii29  24  14 

nii3  8  28 
TI127  20  25 
/i2-  o  44 
/27  2  49 
K27  5^  15 


Longitudo 

Centri  Lun/n 

Comfut. 


T16  26  48 

^    o  27 
c5  14  14  14 


Error 
Comp. 


/t 


1  1« 

2  II 

3  4 


6\2(5        5  21 

ITE  8  18  56 

ni?2o  39  50 

ft29    22  24 

TTI13     6  55 

Tn27  18  4 

/11   59  27 

/27     I  40 

H27  55  o 


•3  32 

-2  46 

-I   37 


14  17  54  44 

15  18  46  28 

17  20  31   44 


18  21   i 


3  40 


Cent.-Mj 
JuUi.iS 
Cent.-.-.so 
Atig.:'.  2 
4 


3  57 

4  50 
7  29 
9   15 

10  8 
II  II  53 
II  12  46 
II  14  32 
II   15   24 


3  13  10 
3  54  59 
5  30  18 
8  18  51 
10  20  21 
6   12    14  42 

8  14     3  13 

9  14  55   12 


II   22  25 

II   23  18 

II   25  4 

II  27  44 

II   29  ^o 

o      I 

o     3  4 

o     3   57 


I  6  24 
r  17  34 
3   16  24 

3  29  12 

4  12  27 
4  26  7 
5f    10   10 

6  23   34 

7  22   17 

8  6  15 

9  3  7 
9  15   57 

10  10  28 
10  22   13 


^21    39     o  R21   36  35 

W  3  48  37  ^  3  46  33 
^  6  54  5  TIl  6  52  55 
TII20  32  46  TIt20  31  28 
/  4  42  19  /  4  40  24 
/19  22  44  /19  20  30 
V?  4  31  21  V§  4  29  I 
XW21  28  4ip^2i  29  21 

H22    21    I7IH2I    22    23 


1 

O 

— o 
— I 

— X 

— I 
— I 
— I 


T  7  14  23 
b  5  44  40 
^ 19  22  27 

iri5  35  32 
ir28  17  38 


1  21  33 

2  3  9 
2  27  26 

4  7   5 

5  5  30 
<5  4  37 
7   3  33 

7  ^7  37 


T  7  15  53 
^  5  44  2 
^ 19  20  46 
iri5  33  23 

ir28  16  9 


S^  6  30  47 

i^i9  4  16 

nti4  59  38 

/27  i  57 

Y?27  27  jc 

t^29  4  56 

T  o  28  45 

T15  39    2 


—2  24 
—2  4 
— I  10 
— I  18 

~i  55 
—2  14 

— 2  20 
+0  40 
•4-1  6 
-4-1  30 
— o  38 
— i  41 
—2  9 
—  I   29 


ft   6  31    H 

fti9  5      I 

TII15  I     4 

/27  o  13 

V^'27  25     i 


^29       I 


27 
T  o  28  18 

TI5  38  31 


H-i  7 

H-o  45 

-f-i  26 

— I  44 

—2  49 

—3  29 
— o  27 

— o  31 


LUNJB   ME(1^IDIAKjE    LONGITUDINES 

GRENOFICI  OBSERVATM 

CUM  COMTUTO   NOSTRO    COLLJT.E.             \ 

Anno 

JuLiANO  MDCCXXXI.     Currente. 

Tranjitus  Limhi 

Argument. 

Diftantia 

Longitudo 

Longitudo 

Error 

LuuDt  T.  aq. 

Annuum. 

€^# 

Centri  Luna 

Centri  Luna. 

Comp. 

J.    0     / 

Ohfervata. 

Corn-put. 

Q             1         II 

M.        D.      H.       /       Z' 

S.     0        f 

Q         /       If 

1     'I 

Aug.  lo  15  47  25 

0    4  50 

8     I  20 

^    0  19  36 

^       0      19         4 

—0  32 

11  i5  40  24 

0     5  44 

8  14  39 

g,i4  30  49 

«14     28      28 

— 2  21 

13  18  27  19 

0     7  30 

9  10     3 

Jlii   24  56 

UlI    22       0 

— 2   56 

25     2  38  33 

0  17  17 

I   14  44 

«27  48  28 

t^27  49     3 

+  0  35 

27    4  16  19 

0  19     3 

2     8  58 

^23  52     3 

^23   53     9 

-fl      6 

28     y  lo  15 

0  19  57 

2  21  39 

/  7  19  31 

/  7  20     5 

4-0  34 

^«^.    30    7     5  32 

0  21  45 

3  18  22 

^  5  28     5 

W  5  28  42 

+0  37 

Sept.     I     9     I  45» 

0  23  33 

4  16  29 

Jw  5  20  53 

Ji«  5  18  16 

—2  37 

2     9  58  51 

0  24  27 

5     0  54 

^20  50  12 

^27  47  45 

—2  27 

3  10  53     9 

0  25  21 

5  15  22 

K   6  32   58 

H    d  30     7 

—2  51 

Cent.    4  "  4<S  H 

0  26  15 

5  29  47 

K22   18     I 

H22   15  42 

—2  19 

Ctf/?^     5  12  39  24 

0  27    8 

^  14     3 

T  7  54  47 

T  7  52  46 

— 2     I 

7   14  28   Id 

0  28  57 

7  II  47 

«    8     3  17 

«   8     I  34 

—I  43 

8  15  23  22 

0  29  51 

7  25     7 

^22  23  32 

^22  21  13 

—2  19 

9  Id  18  32 

I    0  45 

8     8     2 

31  7  II  34 

ir  d  8  22 

-^3  12 

10  17  12  52 

I     I  39 

8  20  35 

I19  30  27 

iri9   2d  22 

—4     5 

II   18     5  20 

I     2  33 

9     2  45 

S  2  23  32 

S  2  19  53 

~3   39 

12  18  55   18 

I     3  27 

9  14  35 

S14  57  35 

S14  54  18 

— 3  17 

14  20  27     8 

I     5  15 

10     7  28 

^  9  30     1 

a  9  28  33 

—I  28 

17  22  31  51 
26    4  58  34 

I     7  57 

II    10  yo 

11^16    6  $0 

Wt-6     7  26 

-1-0  3d 

1  15  II 

2  16  36 

"V?  0  40  30 

V?  0  44  57 

+  4  27 

29    7  45  58 

I   17  55 

3  27  49 

««14  10  28 

ivv5l4   10   24 

— 0    4 

5f£^   30     8  38  57 
O^i'.     I     9  31     0 

I  18  50 

4  II  57 

iW29  Id  33 

i^29  14  58 

— I  35 

I  19  45 

4  26     8 

K14  34  32 

M14  32  42 

— I  50 

2  10  23     4 

I  20  39 

5  10  17 

K29  59  13 

H29  5^  38 

—2  35 

3  II  15  50 

I   21  34 

5  24  17 

T15  20     p 

Tiy  17  23 

—2  45 

5  13     7  48 

I  23  24 

6  21   35 

y ly  Id  47 

e5i5  14  53 

— I   54 

6  14     4  20 

I   24  19 

7     4  46 

»29  39     3 

C29  35  49 

-3  14 

8  15   55  19 

I   25     9 

804 

IT^d  54  50 

ir2d  50  40 

— 4  10 

9  i^  47  27 

I   27     4 

8  12   13 

S  9  52  38 

S   9  48   Id 

— 4  22 

10  17  36  32 

I   27  59 

8  24.    9 

S22  30  II 

S22   25   39 

— 4  32 

n  18  22  34 

I   28   53 

9     5  41 

R  4  52  20 

a  4  47  57 

—4  23 

14  20  28  40 

2     I  37 

lo     9  41 

TH^ii   29   10 

TT(;ii   27  12' 

—I   58 

15  21     9  33 

2     2  32 

10  20  58 

W^S  49  2d 

111)23  48  14 

— I   12 

€  n 


LUKM    ME^IDIAKjB    LONGITUDIKES 

GRENOriCI   OmSERVATM 

CUM  COMTUTO  NOSTRO   COLLJTjE. 

Anno  JuLiANo  MD CCXXXI.    Currente. 

Tranfitus  Limhi 

Argument. 

T>}flantia 

Longitudo 

Longitudo 

Error 

Lunm  T.  xq. 

Anmmni. 

€^@) 

Centri  Luna 

Centri  Luna 

Comf. 

Ohfervata. 

Comput. 
«^      1    II 

/     II 

U.       D.     H.       /       // 

S.       a        / 
2       8       2 

^.    0      / 
I     z  18 

Q         1       II 

080.    22       I    57       2 

/12  32   17 

/12  34  30 

t-f-2    13 

23     2  54     8 

2      8   58 

I  15  12 

/26  28  44 

/26  31  54 

-1-3  10 

24     3  51   18 

2       9    53 

I  28  25 

■Wio  36  59 

^510  40  12 

-1-3  13 

26     5  44  42 

2   II  45 

X  25   38 

««  9  24     3 

^  9  ^7  48 

-^-■3  4y 

27     6  32    53 

2     12    40 

3     9  27 

51^*24     0  12 

JW2-4      2       I 

-M  49 

Ce;st.  28     7  24' 33 

2  13  35 

3  23  23 

H  8  45    I 

H  8  47  30 

-l-i  29 

29     8  13   37 

2  14  30 

4     7  17 

K23  38  51 

H23  38  20 

— 0  31 

30     9     4  17 

2  15  26 

4  21     6 

T  8  33  31 

T  8  32  49 

— 0  42 

O&o.  3^     9  56  23 

2  16  21 

5     4  45 

T23  25  45 

T23,  24  52 

— 0  53 

Nov,     I  10  50  23 

2   17  16 

5  18  II 

^   8     9  29 

^    8     8  27 

— I     2 

CeM,   2  II  47  20 

2  18  12 

6     I  21 

^22    3^   50 

«22  37  53 

— 0  57 

4  13  41  32 

X  20     4 

6  26  47 

IC20    35    30 

120  33     & 

— 2  22 

5  14  35  52 

2    21       0 

792 

G  3  58    4 

©3  54  44 

,—3  %o 

7  16  15  16 

a  22   51 

8     2  46 

Si9  37  24 

S29  32  56 

— 4  28 

II  19    4  31 

X  26  32 

9  18  31 

rr(>i8  41  57 

ITP18  39  39 

—2   18 

23     4  30     ^ 

3     6  46 

2     7  14 

5^19  37   57 

^19  40  10 

+2  13 

25     6  10  24 

3     8  38 

3     4  57 

M19    0  19 

K19     I     7 

+0  48 

A^<>t'.  2p     9  35  5  2 

3   12  22 

4   2§    42 

^  1 6  43     0 

a  16  42  29 

— 0  31 

Cfz?f,     2   12  22  41 

3   15  10 

6     6  14 

127   -^9  55 

JC27  58  27 

—I  28 

Dec,     4  14     6  35 

3   17     2 

6  29   53 

S24     4  51 

S24    2  11 

— 2  40 

5   14  53  17 

3  17  58 

7   II   24 

R  6  42  25 

a   6  39  21 

—3     4 

6  15   37  10 

3   18  54 

7    Z2    47 

a  19     6  53 

SI  19     3   59 

—2  54 

-;   16  19     I 

3.  19  50 

8     4     5 

llg  I   22   58 

TT^   I   20     2 

—2   56 

8   16  59  40 

3.  20-45 

8  15  23 

ni^i3   35     I 

nt!i3  32  17 

—2  44 

9   17  40     9 

3,  21  41 

8  26  45 

1^)2  5  48  10 

n^5  46    3- 

—2     7 

33   20  40  33 

3  25   24 

10  14     3 

Trii6  44  47 

Til  16  43  14 
i^29  18  43 

—I  33 

21      316     6 

4     I  58 

I  18  13 

^29   17  30 

-hi  13 

24     5  47  23 

4    4  46 

2  29  58 

T13  47  38 

T13  47    9 

—0  29 

25     6  38   15 

4     5  42 

3  13  29 

T28     7  39 

T28     6  44, 

— 0  55 

26     7   30  30 

4     6  38 

3  26  42 

c5 12  12  21 

y  12   10   56 

—I  25 

27     8'  24  16 

4     7  34 

4    9  35 

'626    I  58 

^26       Q    22 

—I  36 

29  10  13  21 

4    9  27 

5     4  22 

3r22  57     7 

Ir22     55    59 

—I     8 

Cf;^^  31   11   58  13 

4  II   19 

5  27  55  S18  57  43 

S18  5*5  35- 

— 1     8 

LUN^    ME(IIT>IJN^    L0NGITUT>IKES\ 

GRENOVICl    OBSERFATM 

^UM   COMPUTO   NOSTRO    C  0  L  L  J  T  jE. 

Anno  JuLiANO  MDCC XXXII.     Currente. 

Tranftt 

h  Limli 

Argument.  \  Tiiflantio 

Lo7tgiUido 

Longitudo 

Error 

Luna  T.  tzq. 

Annuum. 

€  am 

Centri  Lunoi 

Centri  Lrma 

Comf. 

S.     a        / 

Ohfervata. 

Comfut. 

M.         D. 

H.       '       " 

S.     0        / 

0      /     /, 

Of      n 

f     // 

'^an. :;  4 

14  56     0 

4    15       2 

7  12-  51 

nr8~4~8 

W  8  43  31 

— 1  46 

8 

15  36  21 

4  15  58 

7  23   59 

ITl'20  55   50 

Tli)2o  5  5  28 

— 0  22 

17  4^  45 

4  18  44 

8  28   16 

«27  56  38 

t2527     56    15 

— 0  23 

9 

18   ap   40 

4  iP  4P 

9  10  13 

fn.10  41  13 

Tr[io  41   37 

— 0  36 

10 

19    20    13 

4.  20  36 

9  22   30 

^2J   49    42 

ni23  48  42 

— I     0 

II 

20    14,  31 

4  21    32 

10      5    II 

/  7  23  16 

T    1    2^    26 

— 0  50 

12 

21     12       6 

4  22    28 

10   18   16 

/21   27  25 

1 11  26  30 

— 0  55 

:  :  20 

3  41  48 

4   29     0 

I    26  49 

:^  ^3^  I 

T   8  33   21 

-l-i    20 

Cent.wiY 

4  34  58 

4  29  56 

2    10  45 

T23   22      6 

r23  24  28 

+  2   22 

22 

5  26  49 

5     0  52 

2    24  21 

0    7  50  28 

«  7  49  10 

—  1    18 

::  24 

7  15     4 

5     2  44 

3  20  27 

J  5  31  43 

ir  5  28  26 

—3    17 

27 

9  52  59 

5     5  31 

4  26  47 

S14  40  15 

S14  38  29 

—  I  45 

28 

10  41  15 

5     6  27 

5     8  15 

S27  17     0 

©27  15  36 

—  I   24 

7^».  31 

12   54     5 

5     9   13 

6  II   33 

M  4  24  56 

Tr|j  4  21  16 

—3   20 

Ff^.      2 

14  15   17 

5   II     3 

7     3  28 

Trj^2  8  49  49 

TT|)2  8  45  10 

—3    39 

3 

14  56  25 

5   II  58 

7  14  35 

ftii    2  47 

^\l     015 

—2   32 

::  6 

17  II   57 

5   14  44 

8   19  17 

TTI18  30  41 

TFIiS   30     0 

— 0  41 

7 

18     3   10 

5   I)   39 

9     I   32 

/  I  31  38 

/    I    30  44 

— 0  54 

8 

18  57  26 

5   i^  35 

9  14  12 

/14  55  48 

/H  55  17 

— 0  31 

17 

2  22  36 

5  23   58 

I      6  47 

T16  43     0 

T16  44  54 

-4-1    54 

19 

4  12  57 

5  25  49 

2     4  40 

«16  38  33 

«16  37  48 

— 0  45 

21 

6     4  22 

5  27  S9 

3     0  59 

irx4  32  10 

1x4  29     3 

—3     7 

22 

6  58  21 

5  28  35 

3  13" 31 

127  48  15 

I27  44  44 

—3   31 

24 

8  38  58 

5     0   24 

4     7  24 

^23  21  38 

G23   18  39 

—2  5,9 

25 

9  25   10 

6     I    ip 

4  18  51 

R  5  48  24 

^   5  45  52 

—2  3x 

26 

10  10     5 

6     2   14 

5     0     5 

ai8     8  50 

ai8     5  40 

—3  10 

Ff^.    28 

II   31   54 

6     4     3 

5  22     3 

n?i2  34  53 

mil  31  30 

—3     3 

C^a^  29 

12   13  30 

6     4  57 

6     2   57 

rr^24  47  30  m^^  44    8{ 

—3  22 

M^r^.    2 

13  37  52 

6     6  45 

6  24  59 

fti9  21   10 

"^19  17  12 

-3  58 

3 

14  22     7 

6     7  41 

7     6  14 

TT[   I  46  28 

TTi  1 41 49 

—4  39 

6 

16  50  15 

6  10  25 

8  11  46 

/30     5    1? 

/10  2  4 

—3     9 

9 

19  35  52 

6  13     9 

9  20  50 

'V?2I    22     18 

W21  18  22 

—3  56 

10 

20  31   11 

6  14     4 

10     4  40 

^  6     3  41 

^  ^)   ^9     3 

-4  38 

II 

21   25  42 

6  14  5.8 

10  18  48 

iW2I     12     55 

)XC^2\     8  20 

—4  35  i 

LUNjE    ME<^1VIAKjE    LOKGITUDIKES 

GRE  NOriCI    O'BSERVATjE 

CUM  COMPUTO   NOSTRO    COLLATM, 

[Anno  JuLiANO  MD CCXXXII.    Currente. 

Tranjitus  Limhi 

Argument. 

Diflantia 

Longitudo 

Longitudo 

Error 

Luna  T.  aq. 

Annuum. 

€^0 

Centri  Luna 
Ohfervata. 

Centri  Luna 
Comput. 

Comp, 

M.        H.    D.       /       // 

S.       0       f 

J.    0    • 

0        y      // 

9     /     // 

4    // 

Mart.  20     4  4P   59 

6  22   15 

a  II     7 

122   42    10 

1[22    40    35 

—I   35 

22     6  34  45 

6  24     3 

3     5  57 

S19       I    48 

S18    58    Jd 

—2  52 

23     7  22   14 

6  24  57 

3  i7  48 

a  I  38  39 

a  I  3d  37 

—2     a 

24     8     7     I 

6  25   51 

3  29  21 

3.14      3    33 

SL14      X    ao 

— z    13 

35     8  49  33 

6  2d  45 

4  10  40 

Slad  19  10 

aad  17  23 

—I  47 

-26    p  30  44 

6  27  39 

4  21  49 

nt!  8  31     3 

ny  8  29  24 

—I  39 

27  10  II  22 

6  28  32 

5     a  52 

Ta!2o  42  3^ 

1TS20  41    I 

—I  31 

MarLiS  10  52   16 

6  29  2(5 

5  13  52 

^  2   5d  37 

1^  2  55     7 

—I  30 

Cent.::z9  11  35   18 

7     0  20 

5  24  57 

^i^   Id  28 

^15  14  44 

—I  44 

Jpr2.:;2  14  46  48 

7     3   55 

7  10  59 
0  24  43 

/   d     3  32 

It  I  42  4d 

/  5  58  52 

—4  40 

: :  15     I  36  42 

7  14  41 

It    I    42    2d 

— 0  20 

Cent.::  I J    3  33  14 

7   16  28 

I  21     7 

S   0     9   Id 

S  0    9  II 

— 0     5 

19    5  15  53 

7   18  15 

2   16     0 

Sad  40  39 

S2d  39  4d 

— 0  53 

13     8     8  54 

7  21  47 

4     2  20 

IQ^id  18  21 

ngid  18  15 

— 0     d 

25     p  31   15 

7  23  33 

4  24  47 

^\o  49     I 

ftio  49     2 

-i-o     I 

27  II     0     p 

7  25  19 

5   17  29 

TIL  5   51   30 

TH.  5  50     9 

— I   21 

:   JprL  29  12  40  59 

7  27     6 

d  10  56 

/.    '  43  54 

/    I  40  28 

-3    2d 

M<«/V.    7  19  43  4S 

8     4  II 

9  26  19 

K24  28     2 

H24  20     3 

—7  59 

8  20  35   Id 

8     5     4 

10  10  24 

T  9  29  35 

T  9  21   35 

—8     0 

r:  9  21  28  39 

8     5  57 

10  24  27 

T24  33   55 

T24  27  59 

-5   56 

14     I   17     9 

8     9  30 

0  18  42 

I23  28  48 

I[23    2d  48 

— 2     0 

16     3     5  49 

8  II   16 

I   13  58 

S20   51      6 

S20  50     8 

—0  58 

17     3  54  48 

8  12     9 

I    2d      7 

a  3  5<5  Id 

a  3  55  28 

—0  48 

19     5   23   31 

8  13  54 

2  19  41 

^29    10  15 

a29 10  26 

-fO    II 

20     6      5     c 

8  14  46 

3     I  II 

lT(;ii  29  37 

njii  29  43 

-j-o     d 

25     9  41    12 

8  19     5 

4  28  38 

TII13  32  46 

^13  32  54 

+  0     8 

27  II   24  5 y 

8  20  %i 

5  22  42 

/  9  53  IC 

/  9  51  5-1 

— I   Id 

JWai/.  31   15     8     f 

8  24  2< 

7  14  17 

««  d     0  35 

««  5   57   IC 

—3  29 

jT^»;';.    1    1(5     0  ic 

8  25  i< 

?    7  27  51 

Jw!2o  32     £ 

«^20  28  31  —3   37 

2   16  50  4/ 

}    8  26  I 

I     8  n  37 

X    5     9  42 

K   5     6    4  -3  38 

3   17  40  4 

3    8  27 

\    8  25  51 

H19  51  5c 

>  K19  47  35  —4  15 

::  6  20  15  4 

1    8  29  4 

2  10    7  I] 

«411 

[  «    3  55  54— 5   17 

15     3  174 

2     9     6  44I    I    18  23 

^23  54  3' 

5  a23  54  3? 

5  -fo     d 

19     6     4 

2     9  10  I 

3I   3    41. 

t|fti3  14    ^ 

Iiili3   14  I 

[  -ho  10 

LUKJB  ^iE%_IV  I  AH^    LOKGITUDINES 

G RE  NOV  TCI   OBSERVAT^ 

CUM  COMTUTO   NOSTRO    COLLATE, 

i^nno  JuLi  ANo  MDCCXXXII.     Currente. 

Tranfttus  Lhiili 

Argument. 

^Diftantia 

Longitudo 

Longitudo 

Error 

Luna  T.  a^. 

Annuum. 

€  A% 

Ce}i.triLuna 

Centri  Lunx 

Comp 

Ohfervata. 

Compit. 

M.         D,      H.        /        // 

S.      0         f 

9  II   58 

S.      0          1 

Q          f       II 

0       /     n 

1     II 

JumLzi     7  3^  44 

3   27   28 

m  8     3   36 

Tfl  8     5     8 

^i   32 

22        8    21     22 

9  12   50 

4     9  26 

IJ20  50  35 

fTl20  52      6 

+  1   31 

23     9   13    15 

9   13  43 

4  21    32 

/   3  58  20 

/    3    59    18 

+  0  58 

24  10     7   57 

9  14  3<5 

5     4     0 

/17  29  31 

/17   29  41 

+  0  10 

25  II     4  22 

9  15   29 

5  16  47 

"V?   I  24  13 

N'?    I    24  10 

— 0     3 

Jumi.29   14  46  18 

9   19     0 

7  10  49 

K  0  11   ip 

K  0    9  33 

—I  46 

jfa//7.    2   17  19  38 

9   21    38 

8  22  51 

T14  57  41 

T14  54     I 

—3  40 

6  20  58   32 

9  25     9 

10  id  58 

IC12   18  24 

iri2  13  55 

—4  29 

14     2   37   31 

10      I   18 

I   10  37 

W\3  50  26 

^13  50  31 

-fo      5 

::  15     3  18  32 

10     2    10 

I   21  53 

W26     7   28 

ni!26    8  20 

+0  52 

::  17     4  41   54 

10     3   55 

2  14  32 

«20  32  35 

«20  35    3 

+  2   28 

20    7     I  59 

10     6  33 

3  19  47 

TII28    4  48 

ni28    6  53 

H-2     5 

23     9  46     0 

10     9   12 

4  27  44 

^  8  49     I 

^  8  47  36 

—I   25 

24  10  42  43 

10  10      5 

5  II     9 

"^^§23  20  20 

■^23   19  23 

— 0  57 

25  II  38  39 

10  10   58 

5  24  52 

v^  8  17  45 

^  8  14  44 

—3     I 

28  14  21  35 

10   13   38 

7     7   18 

K24  27  48 

H24  26  26 

— I   22 

30  16    7  46 

10   15   24 

8      5  44 

T24  52  Id 

T24  50     I 
^   9  34  50 

— 2  15 

y^////.  31  17   2  20 

10  16  17 

8  19  42 

y   9  37  46 

—2    =^6 

Aug.      I   17  58     4 

10   17   10 

9     3  24 

^24     2  38 

(5  2  3   58  55 

—3  43 

2  18   54  18 

10   18     4 

9  16  45 

IT  8     6  56 

ir  8   2  53 

—4     3 

3  19  50     5 

10  18  57 

9  29  44 

1121  52  10 

1121    48     14 

—3  56 

5  21  35  57 
18     6  37     1 

10  20  43 

10  24  34 

S18  31  36 

S18    30      4 

—I  32 
-l-i   38 

II      I   20 

3  12  27 

/18  41  24 

/1843       2 

19    7  31  27 

II      2   14 

5  25     9 

\^  2   10  33 

V?    2     10    22 

— 0  1 1 

20     8  26  46 

II     3     8 

4     8   15 

A'?  16    9     7 

^16      7    23 

~i  44 

22  10  17  II 

II     4  55 

I     I  ^7 

iwij  41  46 

tJ^i5   37  49 

—3   57 

25  13     2     6 

II     7  36 

6   18  41 

T  2  43  17 

T   2   39   59 

—3  18 

26  13  57     7 

II     8  30 

7     3   11 

T18  25  45 

T18    22     57 

—2  48 

27  14  53  17 

28  15  50  34 

II     9  24 

7   17  32 

^    3  50  55 

«    3  48  37 

—2  18 

II   10  iS 

8     I  40 

^ 18  52  41 

c5i8  49   55 

—2  46 

Aug,   29  16  48  15 

II    11    12 

8  15  27 

IT  3  27    0 

IT  3  23  37 

:>    2  3 

Sep.     I   19  33     4 

II   13  53 

9  24  22 

S14  32  17 

2B14  29  25 

—  2     52 

2  20  22  35 

II    14  47 

10      6   30 

S27  31  54 

^27  30  13' 

—I    41 

4  21   53  21 

II   16  34 

10    29  45. 

a22  50  7 

^22     51     23 

^-I  16 

1   o 


LUN^  UE(^IVIANjE   lokgitudikes  I 

GRENOVICI    OBSERVATM 

CUM  COMPUTO    NOSTRO    COLLATM.              j 

Tranfitu 

Anno  JuLiANo  MD CCXXXII.    Currente. 

j-  Limli 

Argument.  Dtfiantia 

Longitudo 

Longitudo 

Error 

Liina  T.  ^<7. 

Annumn. 

€^0 

Centri  Luna 

Centri  Luna 

Comp. 

S.      0      / 

II   25  33 

i.     0     » 

Ohfervata. 

Comput. 

M.        H. 

D.        /        // 

0      /     // 
/25  47  14 

0      /      // 

j    // 

Sept.   15 

5  22     4 

2    22    57 

/26  50  53 

+  3  39 

x6 

6  15    17 

II  26  27 

3     5   34 

T?lo     9     0 

■Y?io  10  47 

+  1  47 

18 

8     2   10 

II   28  16 

4     2     3 

««  8  18  16 

i^  8  16  24 

-i   52 

IP 

8  55  22 

II  29   10 

4  15   53 

iw2  3  10  24 

^23      6   15 

—4     9 

21 

10  42  25 

0     0   5P 

5   14  28 

K14  14  18 

K14     8  10 

—6     8 

22 

II  37  28 

0     I    54 

5  2p     2 

Tio     8  41 

Tio     3     5 

—5  36 

24 

13  32   58 

0     3  43 

6  28     4 

»11  43   38 

«II   59  43 

—3   55 

25 

14  35      6 

0     4  38 

7  12   ip 

^27     4     0 

«  2(5  59  46 

—4  14 

28 

17   27   31 

0     7  22 

8  22  42 

G  9  56  45 

S  9  52  27 

—4  18 

29 

18    18   57 

0     8   17 

9     5   16 

S23  16  II 

S23     12     10 

—4     I 

Sept.   30 

19     6  57 

0     p  12 

P  17  26 

a  6 13  9 

a  6  p  54 

—3   15 

0(^^.    1 

IP  51    56 

0   10     6 

9   29   14 

ai8  51 41 

RiS  50  31 

— I   10 

3 

21    16   15 

0   II    55 

10  21    58 

Tn:i3  36  35 

Trei3  38  10 

-fi   35 

H 

5      I   59 

0  21      2 

2    16  19 

V?i8  57  45 

v^'19    0  46 

-4-3     I 

15 

5  43  4° 

0    2t     57 

2   29   14 

;j^2  41      I 

^  2  42  25 

-+-I   24 

17 

7  35  52 

0    23    47 

3   26  14 

K  I  24     5 

H  I  21  38 

—2.  27 

j8 

8  27  22 

0     24   42 

4  10  15 

K16  25     8 

Ki(5  21    17 

—3  ^i 

ip 

9  20   13 

0    25     38 

4  24  30 

T   I  49  43 

T  I  44  18 

—5   25 

410 

10   15      7 

0     26    33 

5     8  55 

T17  29  18 

T17  23  47 

—5  31 

21 

II    12    35 

0    27    28 

5   23   23 

«    3   M  4^ 

0    3     9  45 

—5      1 

24 

14   Id  51 

I        0     15 

7     5  4^ 

jffip   19   10 

ITip  I)  28 

—3  42 

25 

15    15    13 

I        III 

7  19   13 

S   3  47  45 

S  3  44    6 

—3  39 

29 

18   52      2 

I        4    52 

9     8  57 

a 26  55   10 

SI26  52  26 

—2  44 

OHo.  30 

iVw.  10 

IP   14   17 
2    58    55 

I      5  47 

9  20  32 

nP  9   2  1    55 

nj)  9  19  36 

—2   19 

-l-o   38 

I    15     2 

I  14  47 

-Y?i4  54  17 

V?i4  54  55 

13 

5   30  32 

I   17  49 

2  23  2« 

5:^26    18      6 

^26  19  16 

-rl     10 

15 

7   10  10 

I    ip  40 

3  20  51 

H25    23    36 

H25  25  26 

-4-1    50 

19 

10  53     4 

I   23   24 

5   17   18 

«26    13    28 

f5  26  II  15 

—2    13 

Cfz?f.  20 

II   55   21 

I   24  20 

6      I    13 

ITi I  25  10 

-Tl'ii  22  55 

—  2     15 

•            22 

13  54  50 

I   26  13 

6  28     7 

Sio  48   15 

Sio  45   10 

—3      5 

23 

14  4«  56 

I   27     9 

7    II      0 

€?24  50  14 

S24  49  46 

0    28 

24 

15  39     3 

I   28     5 

7  23  32 

a  8  24  40  SL   8  22  54 

— I    46 

25 

16  25  37 

I   2p     0     8     5  43 

R2I    33    19   ^21    31       5 

—2     14 

27 

17  51  36 

2     0  52!   8  2p  15 

Tn^id  49  46  Tri)i<5  48      2 

— I  44 

LUKjE    MEIlIDUKyE   LONGITUDINES 

G  RENOFICI    O'BSERTJTyE 

CUM  COMTUTO  NOSTRO    COLLAT.E. 

Anno  JuLiANO  MD CCXXXII.    Currente. 


Tranfitus  Limhi 

y^)'^»Wf«if 

T)iflantia 

Longitudo 

Longitudo 

Error 

Liin£  T.  -e^. 

Aftmmm. 

€  ^@ 

CeJitri  Luna 
Oljervata. 

Centri  Lunai 

Comfut. 

Q           1       II 

Comp. 

M.         D.      H.         /        // 

S.        0         / 

^.    0 

0       /     f 

f      n 

Nov.  28   18  33     I 

2     I  47 

9   10  42 

m29  8  14 

W29      6   30 

—I   44 

29  IP  14  37 

2     a  43 

9   22     2 

fi^ii    20   16 

ftli    19    15 

—  I      I 

Nov.  30  ig  57  18 

2      3   39 

10     3   19 

t^23   31    58 

^2S    31     28 

—0    30 

Dec.     9     2  38     5 

2   II      6 

I     8  21 

iw;  7  56  30 

J^    7    55    31 

— 0   59 

10     3  28  27 

2   12      2 

I   21  23 

vw22        3    30 

!:vi^22     3  23 

— 0      7 

11     4  17  56 

2    12   58 

2     4  42 

H    6  21    34 

H  6  21  23 

— 0    II 

13      5  57  15 

2    14  50 

3     2     1 

T  5  24    9 

T  5  22  31 

-I    38 

17     9  38   18 

2   18  35     4  27  37 

JT  4  31     1 

IT  4  27  50 

—3    II 

22   14  16     9 

2   23    17     7     2      5 

R15  24  29 

^15  23  45 

—0  44 

29  19  20  53 

2  29  47     9  23     7   Tlii2   57  30 

FT[i2    56  44  J — 0  46 

Anno 

JuLiANo  MDCC XXXIII.    Currente. 

7^;/.      8     3     4  13 

3     8  II 

I  15  51 

H16  10  17 

Ki(5  10     4 

— 0    13 

9     3    54  48 

3     9     7 

I   29  36 

I   °  57     6 

T   0  56  52 

— 0    14 

10     4  46   13 

3   10     3 

2   13  28 

T15  42  31 

T15  41  4° 

— 0    51 

II      5    3P     9 

3   10  5c 

2  27  22 

c5   0  23  23 

>S    0^2      6 

—I    17 

12      6   34     2 

3   II   55 

3   1 1   12 

^14  59     0 

«14   57     0 

— 2      0 

14     8   28   24 

3   13  47 

4     8  23 

iri3  49  34 

iri5  47   8 

—  2    26 

15      9   25    50 

3    14  4-^ 

4  21    37 

128   2  16 

HzS     027 

1    49 

16   10   23    55 

3   15   39 

5     4  3i 

S12   4  38 

S12     4  23 

— 0     15 

Jan.    17   Ti    14  46 

3   16  35 

5   17      5 

^25  52  42 

S25   52  41 

— 0       I 

Feb.       5      1   48   20 

4v    3   15 

0  26  33 

H25   5  30 

H25      5  41 

H-o    11 

9     5   25  32 

4'<,  57 

2   22  45 

«25   847 

t<25     7     0 

—  I   47 

10      6   24      0 

4     7  53 

3     6  27 

^  9  33  42 

H"  9    31    13 

—2   29 

IX      7    20   58 

4     8  48 

3   19  50 

^23  40  47 

ir23  39  23 

—  I    24 

12     8   16  31 

4     9  44 

4     1   55 

3  7  55  18 

S  7  32   32 

— 2   46 

13     9     9   3c 

4  10  39 

4  15    33 

S21  13     7 

S21    II   34 

—I   33 

14     9  59  40 

4  II   34 

4  27  52 

a  4  37  46 

a  4  36  56 

-— 0  50 

F? /•..::  28  20   57   10 

4  24  22 

TO  II    33 

^  2  43     8 

:^  2  41  24 

-I  44 

Mart.  10     5   15  26 

5     i   36 

2   17  52 

TTi9  10  53 

3ri9  9  33 

—I     0 

14     8  45     3 

• 

5     6  14 

4     9     9 

SI13  44  21 

ai3  43  14 

—I      7 

LUN^    ME^I^IVIAK^    LOKGlTUVlKES 

GRENOFIC  I    OBSERVATJ^. 

CUM   COMPJJTO   NOSTRO    C  0  L  L  A  T  Jl. 

Anno  JuLiANO  MD CCXXXIII.     Cuirente, 


Tranfttws  Limhi    \Argument.  T:)iflanth 
Luna  T.  aq-  '  "  ^  "" 


Mart.  15     9   30  22 

17  10  56  18 

Mart.  27  18  46  30 


A^ri. 


3  2  34 

4  2   35 

7  28 

8  12  50 
8  55  25 


Aiimmm. 


7  « 

8  56 


5  17  57 


15  10  19  30 
C^;^^  17  II  47  54 

22  15  51  20 

23  16  41   12 

25  18  19  41 

26  T9     8   56 
A^ri,  27   19  58  54 


Mail.    5     2  45  35 

6     3  42  30 

13     9     o   33 

15   10   29  44 

Cf";??.  id  II  18 

20  14  38  32 

21  15    28      o 

22  16    16    42 

23  17       4    58 

Maiu  27  20  27   53 


5    26     3 

5  26  57 

6  o   32 

1  25 

2  19 

4  5 

5  52 

10  18 

11  12 

12  58 

13  51 

14  44 


Lovgitudo   I  Longitudo 

Centri  Luna  Centri  Lma 

Ohfervata.       Comfut. 


S.     0         / 

0      /     /' 

4  21       0 

5  13  52 
9     8  25 

^26  39     4 
ni!2i  53  30 
^26  39    6 

14  54 
28  53 
20  27 

z  29 

13  52 

6   18 

28  17 
24  54 

6  59 
2   18 

15  34 

29  15 


0       /      // 

/  // 

a26  38  31 

mi  53  4 
T26  33  42 

— 0  33 
— 0  26 
—5  24 

Error 
Comp. 


6  20   5 
62152 
6  28      I 
6  29  47 


Jim:- 


2  22 


o   39 

4  II 

5  3 

5  56 

6  49 
10   20 


2ri2  57  ii 
IC27  50  2 

^»122    37  48 

n?  5  24  15 
nci7  56  48 
^12  34  56 

TTl  6  58  50 
"V?  9  o  35 
V?2i  58  34 
J5«i8  55  5 
K  3  o  57 
K17  32     3 


3  14  36 

6  4  4S  33 

P  6  57  26 

13  10   o  30 

l{^    10  50  21 

Cent.   15  II  42  16 

20  15  21  29 


15  38 

16  31 
18  16 
20  53 

24  23 

25  15 
2d   8 

o  31 


9  36 
23  12 
17  39 

9  52 
20  59 

6  58 
19  6 

I  35 
14  26 

9  20 


Sp  5  36  20 
S20  II  33 
«20  43  47 

nii5    5  22 

Tl]27  21 
V?i7  57 
I  7 
14  32 
vw-28  15 
T26  26 


iri2  58  51 
ir27  51  25 


^22 

m?   5 


37  59 
24  46 


"1^17  57  45 


Ii^i2 
TIl  6 


35  40 
56  42 


^  8  54  45 

■V?2I     52    19 
^l2,    48     10 

H   2   53     5 
H17  2<5  41 


3  54 
16  59 
12  1 
18 
33 
59 
34 


I 
I 

2  12 

3  17 
5  2 
5 

5 
7 


S  5  38  45 
220  13  28 
^20  45  36 
TT[i5  5  20 
TIL27  20  33 

V^i7  51  3 
Av!  I      o  27 
:wi4  25  36 
:^^28     8  15 
T25  17  4 


13 

25 
27  18 


S27  36  50 

aii  44  37 

ni!  8  38    3 

"^16  18  6 
/  5  i^  47 
/17  49  30 
V?  o  35  32 
K   8     1  34 


S27  38  44 
Slii  47  51 
rn;  8  40  30 

£iJi6  20  31 
/    5   16  46 

/17  48     5 

V?  o  33  5 
H   7   5<5  22 


LUNJS    ME(IIIDIJN^    LONGITUDIHES 

GRENOFICI    OBSERVATjE 

CUM  COMPUTO   NOSTRO    C  0  L  L  J  T  ^,              | 

Anno  JuLiANO  MDCC XXXIII.     Currente.                    1 

Tranfit&s  Limit 

Argtiment. 

Tiiftantia 

Longitndo 

Longitiido 

Error 

Luna  T.  aq. 

Annuum. 

€  ^@ 

Centri  Liin,^ 

Centri  Lunx 

Qomf. 

S.     0        / 

Ohfervata. 

Com^ut. 

M.         D. 

H.      '      n 

S.      0          / 

Off 

Oft/ 

/     // 

'Jwiii.  2  I 

16  40      I 

8     I   23 

8   10  35 

K22    11      I 

K22      6      3 

-4  58 

22 

17   ^9  41 

8     2   16 

8  24  10 

T    6   34      3 

T  6  27  57 

— 6     6 

23 

18  21    \9 

8     3     9 

9     8     I 

T21     9     7 

T21      2      0 

—7    7 

cv             ^4 

19  15    32 

8     4     I 

9  22     3 

«    5   54  36 

^    5  47  43 

—6  53 

jtimm"} 

22   12  48 

8     6  40 

ir     4  20 

120  54  12 

ftii  20  48 

120  51     8 

—3       4: 

JnUi.    6 

4  52  42 

8  13  41 

2    16     6 

i^ix  23  40 

+  2    52 

7 

5   36     8 

8  14  34 

2   27  40 

i^22    41     53 

«23  43  44 

-4-1    51 

10 

7  53  33 

8  17  II 

4     2     2 

^  0  21   57 

/  0  23  28 

-4-1   31 

II 

8  42  40 

8  18     4 

4  13   34 

/12  47  59 

/12  48  54 

H-o  55 

12 

P  33     7 

8  18  57 

4  25   15 

/25  28  10 

/25  28  21 

-fo  11 

13 

10    24    22 

8  19   50 

5     7     6 

"W  8  26  39 

^8  25     5 

—I  34 

14 

11     15    38 

8  20  42 

5  19  II 

W21  43  31 

•W21  40  53 

-2  38 

18 

'"^  37  35 

8  24  13 

7   10   16 

K1743     8 

H17  39   16 

—3   32 

20 

16  18  38 

8  25   59 

8     7  27 

T16  46  40 

Tl6  43    12 

-3  ^8 

21 

17  11  44 

8  26   52 

8  21  21 

y    I  25   II 

^     I    21    21 

—3  50 

22 

18     7     4 

8  27  45 

9     5  20 

^16     5  35 

^1(5     I      5 

—4  30 

23 

19     4  31 

8  28  38 

9   19  IP 

U  0  46  55 

IT  0  42     0 

—4  45 

^  ;••    '"^ 

20     3   14 

8  29  3^ 

10     3   13 

ITlJ    26  47 

iri5  22  30 

—4  17 

J^///.  25 

21      I   53 

9     0  25 

10  16  55 

S  0     3  10 

S    0       0    12 

-2  58 

^Z!(^.        I 

2     3   13 

9     5  43 

I     3     0 

ni'23  17  45 

ni!2  3  18  20 

-+-0  35 

5 

5  47  28 

9  10     7 

3     0  42 

^25  19  55 

T!l25   21   28 

+  1   33 

7 

6  34  23 

9  II     0 

3  12  14 

/   7  35  47 

/   7  3^  52 

4-1     5 

9 

8  14  14 

9    12   47 

4     5  45 

Y?   2  46  42 

V?  2  45  53 

— 0  49 

II 

9  56  13 

9  14  33 

5     oil 

■V?29  18   19 

V?29  15   23 

—2  56 

12 

10  47     3 

9  15   26 

5    12  49 

^i^   10  36 

i^i3     6  23 

—4  13 

13 

11  38  42 

9  i5  19 

5  25  47 

i^27  25  35 

^z-^  21   20 

—4  15 

16 

14  13  36 

9  19     0 

7     6  23 

Tii  44  i^ 

Tii  41    21 

—2  55 

18 

16     2  53 

9  20  47 

8     4  25 

^11  36  13 

^ 11   34  18 

— 1  55 

1^ 

17     0  10 

9  21  40 

8  18  29 

c5  z6  24  25 

«26  22     ,8 

—2   17 

^3 

20  47  30 

9  25   15 

10  12  53 

S23  5^  15 

S23  55   17 

— 0  58 

^Zlf/.     25 

22  28     0 

9  27     2 

11     8   12 

^21   27  54 
Tli  8  17  46 

6121    30     5 

-4-2     II 

Heft,     1 

2   54  24 

10     2  23 

I   17   57 

Til  8   19  27 

-hi  41 

6 

6    55  40 

10     6  52 

3  15  38 

"Wio     0  13 

-^XQ       0    12 

•— 0      I 

7 

7  44  36 

10     7  46 

3  27  48 

V?23     3     7 

'\'e23     I  22 

-I  45 

D  P 


LUNJB   ME^IIID  IJN^    LONGITUD  INES 

GRENOVICI   OB  S  ERVAT  JR. 

CUM  C  0  MTUTO    NO  STRO    CO  LLATJL. 

i^nnoJu^iANO   MDCCXXXIII.     Currente. 

Tranfitus  Limhi 

Argument. 

"Diftantta 

Lofigitudo 

Longitudo 

Error 

Luna  T.  ^f- 

AmtMim. 

€  ^m 

CeJttri  Lu?icc 

Centri  Lwia 

Comp 

Ohfervata. 

Comfut. 

M.       D.     H.       /       // 

S.      0       / 

10     8  40 

S.      0          / 

0      f     II 

0       /     // 

1     II 

Sept.     8     8  34  44 

4     10     18 

J^  d   31    58 

J^  d  28  21 

—3   37 

9     9  24  57 

10     9  34 

4  23     8 

t^20    28    42 

:w!2o  23    50 

—4  52 

10  10  15  28 

10  10  28 

5      d    21 

K   4   53     9 

^    5  48   14 

—4  5  5 

14  13  53  12 

10  14     5 

7210 

«    5   43     0 

8    5  40  31 

—2  29 

17  Id  51     5 

10  Id  48 

8  14  49 

121       I    48 

ITzi     0  30 

— 1   18 

18  17  48  55 

10  17  43 

8  28  3d 

Q   5   33  20 

S  5  31  34 

— I    4d 

19  18  44     5 

10  18  37 

912     I 

S19  44  54 

S19  43     I 

—I  53 

21   20  25   14 

10    20     2d 

10     7  42 

R17  II   13 

^    T7     12      32 

4-1  19 

Sept.v.29     I   35  5  5 
OBo.     I     3  10  10 

10    2d  4d 

0  28   Id 

Tflid     I   58 

KUd       I       0 

— 0  58 

10   28    38 

I   20  31 

/10  20  54 

/10    20   4d 

— 0    8 

4     5  35  54 

II       I    19 

2  25  15 

^17  34  42 

^17  34  45 

+0     3 

5     6  24  34 

II        2    13 

3     7  2Z 

vvv>    0     31     18 

^  0  30  52 

0    2d 

7     8     2  13 

II     4     3 

4     2  45 

J^27  43  25 

^27  39   35 

—3     50 

8     8  52     0 

II     4  58 

4    id      2 

K12        3     34 

Kii   58     5 

—4  4d 

9     9  43  23 

II     5   53 

4  29  44 

K2d  54  55 

Had  49     0 

—5  55 

10  10  37     I 

II     d  48 

5  13  46 

T12   12     5 

T12      5   55 

— d    10 

14  14  38  42 

II   10  29 

7  II  38 

114  52   53 

iri4  50  56 

S  0     3     5 

—I   57 

15   15   59  34 

II   II   24 

7  25  52 

S  0    4  37 

—I   32 

Id  Id  37  38 

II   12  20 

8     9  46 

S14  50  24 

S14  48  57 

—I  27 

18  18  22  45 

II   14  10 

9     d  17 

SI  12   59  47 

SI12  58  14 

—I   33 

19  19  10  20 

II    15     5 

9   18   54 

S1.2d    27    21 

R2d    2d       3 

—I   18 

22  21   22   37 

II    17    50 

10   24  27 

«  4  58  51 

^  4  59  15 

-4-0  24 

30      2   43      6 

11    24  Id 

I    II    58 

V?  0  43   34 

^  0  43     9 

— 0  25 

OHo.  31     3   31   23 

II    25    12 

I    23   23 

Y?i3     8  59 

'V^i3     9  10 

+  0  II 

Nov.     4     d  41    27 

II    28   53 

3    12    Id 

K   5   32  28 

^    5  ^'   59 

+  0  29 

6     8   20  49 

0      0  44 

4     9,    8 

T  4  Id  15 

I  4  12  35 

—3  40 

7     9  14  18 

0      1   40 

4  23     9 

T19  21  Id 

T19   17  13 

—4     3 

8  10  II   15 

0      2    36 

5     7  5" 

«  4  51  23 

^   4  47  38 

—3  45 

12  14  22  40 

0     d  21 

7     5   34 

S   7   55  45 

S  7  54  59 

— 0   4d 

17  18  37  40 

0   10    59 

9  11     9 

TH!i8  II  40 

Tl|)i8     9  13 

—  2    27 

Nov.  20  20  48     3 

d  13   46 

10    15    5d 

tl>2  5  41   50 

tQj25  41   22 

— 0  28 

Dec.      I     4  37  31 

0   23      4 

2     9  35 

n  0  4d  22 

H   0  47  33 

+1  II 

2     5   24  18 

0  23    59 

2    22    id 

K14  20    I 

H14  21     2 

+1    I 

3     d  12  13 

0  24  55 

3     5  23 

K28  14  27 

K28  15   25 

+0  58 

4     7     2  14 

0  25    51 

3   18  53 

T12  33  45 

T12  33  41 

— 0     4 

LUK^    MEfJlIDIJN^    LONGITUVINES 

GRENOVICI   CBSERFJT^ 

CUM   COMTUTO  NOSTRO    COLLJT.E.                \ 

Anno  J 

u  LIANG  M  D  CCXXXITI.    Currente.                       | 

1 

Tranfttiis  Limhi 

Argument. 

Difiantla 

Longitudo 

Longitudo 

Error 

Lima 

r..^. 

Annuiim. 

€  ^® 

Centri  Luna 
Oljervata. 

Centri  Liinx 
Comput. 

q        /     /1 

Comf. 
1     n 

U.          D. 

H.          /        // 

S.       0        / 

5.    0 

0       t     " 

Dec.      6 

~8   51   56 

0  27  44 

4  i^  57 

^ 12   27    16 

^  12   25   36 

— I  40 

l 

P   52     7 

0  28  40 

5      I   21 

^  27   55  45 

«27   55   17 

— I   28 

8 

10   54  5 t 

0  29  36 

5    15   50 

Tri3  39  29 

113   38   17 

— I   12 

12 

14  54  16 

I     3   22 

7   ir  58 

^14  58  17 

ai.4  58   55 

40  38 

H 

16  31    56 

I     j  14 

8     7  49 

Trpi2  52  57 

m^2  51  17 

— I  40 

r5 

17   17   13 

I      d    10 

8  20     8 

ni^26    4  48 

W16  2  19 

—2   29 

\6 

18     I    20 

I      7      6 

9     2     7 

ft  8'  52  36 

ft  8  49     3 

■    3  33 

17 

18     45       13 

I     8     I 

9   13  47 

ft2I     21     52 

ft2I     18     10 

—3  42 

18 

19      29      31 

I     8  57 

I     19     12 

9   25    j6 

^l  3  37  50 

m  3  34  13 

—3  37 

Dec.    30 

4  10     9 

2     2    58 

>^?3;  53  49 

H23  53  44 

— 0     5 

Anno 

JuLiANo  MDCC XXXIV.     Currente. 

7^;^     I 

5  48  48 

I  21     4 

2   29   30 

T22     0  48 

T22   I  30 

4- 0  42 

-fo   36 
— 0   39 

2 

6  41    56 

1220 

3   13   15 

c5    6  29   22 

0    <5-29    yS 

4 

8  37  35 

I  23  53 

4  II  24 

K  6  zo     2 

IT  6   19   23 

5 

9  38  40 

I  24  49 

4  25  56 

Tr2i   35:     9 

121  34  44 

— 0  25 

6 

10  39  53 

I  25  45 

5     9  44 

S    6  Jd     7 

S    6   55   20 

-ho   13 
-l-i      6 

7 

II   39  21 

I    2(5   42 

5   23  40 

S22    12    26 

S22    13    32 

11 

15     8  42 

2       0    26 

7  16  17 

iT|;2o    0    5 

ni?i9  59  26 

— 0   39 

13 

16  39  30 

3       2    17 

8  10  34 

ft|i6  II    29 

fti6     8  Z9 

—^      0 

17 

19  42   55 

260 

9   26  37 

/    5   24  42 

./  j  20  30' — 4  12 ! 

19 

21    19  58 

2       7    51 

10  19  20 

1/?   0     ^    15: 

-V^   0     0     0' 

—3   15 

>//.    31 

6  30     I 

2     18       3 

8     3   33 

11    I    13     5 

K  I  13     7i 

-fO       A    . 

F^^.      I 

7  28  37 

2     18    59 

3  22   33 

I15  57  48 

iri5  58  30 -fo  42 

Cent. ::  3 

9  27     9 

2     20    50 

4  20  16 

S15   35  30 

S15  37  54J-I-I  24 

4 

10  22  24 

2    21    46 

5     3   51 

Sl   0  24     0 

a  0  24  24+0  24  . 
ai5     2  '17-1-1     0 

C^^/-.     j 

II  17  16 

2     22    42 

5   17  10 

SI15      I    17 

10 

15  16  54 

2     27    18 

7  19     9 

ft23   12  26 

ft23  10  39—1  Al 

II 

16     2  42 

2    28    13 

8     0  49 

ni  5  48  53 

Tfl   5  45   32 

—3    21 

15 

19  II  46 

3     I   53 

9   16  43 

/24  52  23 

/24  47  57 

—4    26 

18 

21   37  32 

3     4  39 

10  21    50 

•^  2  54  38 

;;^  2   50  51 

—3  47 
4  I  II 

¥el.     27 

4  25  44 

3   II   58 

2      6  54 

(5  26  49  29 

'3  2  5   50  40 

Mzr/-.    I 

6  22    26 

3   13  49 

3     4  28 

Jrz6  15  35 

1126  15   10 

—0  25 

LUN^  UE(^I'DIAKjB  lokgitudin  es 

GRENOFICI   O'BSERFJTyE 

CUM  COMPUTO    NOSTRO    C  0  L  L  J  T  ^. 

Anno  JuLiANO  MD CCXXXI V.    Currente. 

Tfanfitm  Limbi 

Argument, 

Diflantta 

LongHudo 

Longitudo 

Error 

Ltina  T.  a^. 

Annumn. 

€  ^# 

Centri  Luna 

Centri  Lumz 

Comf. 

Ohfervata. 

Com-put. 

M.       H.   D.      f      ir 

S.      0      / 

3   14  44 

5.    0    » 

*Sio  52      I 

9      f     a 

i    // 

Mart.    2     7  21    12 

3  18  17 

Sio  50  52 

— I     9 

3     8  15  37 

3   15  39 

4     I   51 

S25   19     9 

S25  18  10 

—0  59 

13  16  16  17 

3  24  44 

8     2  50 

/   7  3^  18 

/    7  31   12 

—5     6 

15  17  52  14 

3   2«?  32 

8  25  41 

^^  2    4  24 

V?   I    59  26 

—4  58 

18  20  15  31 

3  29  15 

10     I     9 

J^io     4  36 
S   d  23  35 

WNlO          0      23 

—4  13 

A/i2r.::29     5   16  16 

4     8  20 

2   16  40 

S    6  26   19 

-t-2  44 

Apru     I     7  56  28 

4  II     0 

3  27  II 

SI19  22     5 

i5li9   21    59 

2     8  44  56 

4  II   54 

4    9  58 

W  3     ^'42 

"K  3     7     I 

4-0  19 

3     9  31   36 

4  12  47 

4  22  23 

Tft'i6  34  57 

ni^i^  35  25 

-fo  28 

4  10  17  19 

4  13  41 

5     4  29 

"1^29  48  53 

n229  48  42 

— 0   II 

5  II     2  34 

4  14  35 

5  16  17 

ftl2    47    49 

ttl2  47  19 

— 0  30 

II  15  46     3 

4  19  56 

7  24    7 

/27    20    18 

/27  14  21 

—5  57 

12  16  43  43 

4  20  50 

8     5  28 

"V?  9  35  59 

v?  9  30  13 

—5  4^ 

13  17  20  55 

4  21  43 

8  17     I 

V?2i  59     5 

V«,'2I     n    50 

—5   15 

14  18     7  42 

4  22  36 

8  28  48 

J^  4  35  40 

J^  4  29  59 

—5  41 

15  18  54  14 

4  23  30 

9  10  52 

^17  28  47 

^^17  23  25 

—5   22 

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28     5   53  \9 

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6     5   55 

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10  16  17  43 

6   II    10 

8     3     8 

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II    17     3   12 

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12   17  49  51 

6   12^55 

8  28  II  T  0  43  5^  T  0  39    8  —4  461 

LUKJB    ME(^IT)IAnj£    LOKGITWDIKES 

G  RE  NOFIC  I   O'BSERVATM 

CUM  COMPUTO    NOSTRO    COLLATAL. 

Anno  JuLiANO  MDCCXXXIV.     Currente. 


Tranfitus  Limit 

Argument 

Difiantia     Lo?igHudo 

Longittido 

Error 

Luna  T.  ag[. 

Ammtim. 

€  ^  0     Centri  Luntz 

Centri  Luna 

Cotnf. 

J.     0     / 

S.       0      » 

Obfervata. 

Comptit. 
0     r       u 

M.      H.  D.      f     rr 

0         H       /1 

J    // 

JmiLi^     4  55     4 

6  23   28 

2   I  5  12 

Hi!  2  9  44  46 

m9  46  42 

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6  27    50 

4  14  21 

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/    2    50      6 

4-1     5 

Juhi.    I     9  33   II 

6  28  43 

4  25   32 

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H-o    Id 

3   II     9     2 

7     0  28 

5   17  47 

W  9  33     2 

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7   14  16  43 

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7     3   2« 

H  0    7  30 

Ho      3   47 

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9   15  48     I 

7     5  43 

7  27  49 

H25  28  17 

H26   25    16 

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13   19  12  23 

7     9   14 

p  21     2 

«22  38  50 

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id    22    13    24 

27      6  41      4 

7  II   52 

II     3    57 
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S-  8  24  45 

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7  20  43 

28  23  21 

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28     7  28  29 

7  21   35 

3  25   19 

/ 10  36  51 

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29     8  16  20 

7  22   i8 

4     d  39 

/22  50  12 

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W    5      6  46 
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7  23   21 

4  17  57 

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Juhi.  31     9  51   58 

7  24  14 

4  29  15 

"^17  30  50 

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7  25     7 

5   10  37 

Jti^  0    4  25 

.^02    50;— I    35 

6   14  33  48 

7  29  32 

7    10   2(5 

T   5  54     5 

T  5  51  38 

—2    27 

7   15   22   38 

8     0  25 

7  23   17 

T19  41  26 

T19  39  59 

—I    27 

13    21      0      6 

8     5  46 

10  16     3 

S17  16  55 

S17  12  32 

—4    23 

21      2   59  26 

8  12     0 
8  13  47 
8  14  40 
8  16  27 
8  19     7 
8  20     I 
8  20  54 
8  29     0 
8  29  55 

I    18  27 

!^27  52  40 

^ij  51     8 

—  I  32 
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— 'O  50 

23      4  34   19 

2   12   16 

ni23  22  15 

TII23  21     1 

24      5    22      I 
2(5     6  57  41 

2  23   54 

3  16  51 

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29  9   19   17 

30  10     J    51 
Aug.    31  10  52  23 
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4  21  22 
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10  19  49  38 

9  28  29 

S27     I   10 

G25  57  36 

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SI  1 1  41   54 

22     4  50  18 

9     9  50 

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28     9  29  57 

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29  10  17  32 

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5     7  43 

K24  47  42 

K24  45  42 

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Sep.    30  II     7  54 

9  17     5 

5  20  33 

T   8   51  42 

r  8  48  6 

—3  3<5 

OHo.     7  17  .45   28 

9  23   30 

-8  26  59 

S22  35  15 

S22  34  49 

—  I    2d 

8  18  40  II 

9  24  25 

9   10  44 

a   7   II   54 

a  710  0 

-I   54 

€  q 


LUN^    ME11IT>IJN^    LOKGirWDinES 

GRENOFIC  I    OBSERFJTjF. 

CUM  COMPUTO   NOSTRO     COLLATOR. 

Anno  Julia  NO  MD  CC  XXXV.     Currente. 

Tranfttiis  Linibi 

Argument. 

Tiiflantia 

Longitudo 

Lo7igitudo 

Error 

Luna  T.  aq. 

An7nmm. 

€  ^  © 

Centri  LuHig. 

QeJitriLuncz 

Qotn-p. 

Ohfervata. 

Compit. 
0      /     // 

ni!  5  40  18 

M.          D. 

H.        /        // 

S.      0         f 

^.    0       / 
10     7  27 

Q     f     n 

/     // 

Oao.  lo 

20  22  29 

9  26  15 

ni?  5  43    6 

-2  48 

II 

21  10  56 

9  27   10 

10  20   19 

W^9  36  36 

TTJJ19  34  20 

,{    7  54     0 

—2   16 

i8 

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10     2   39 

I      I   33 

/    7   55    54 

— 1   54 

22 

5     4  23 

10      6   19 

2    16  45 

^27      3    36 

V?27       3     52 

-4-0   16 

25 

7  20  16 

10      9      5 

3   22     2 

X   4  54     2 

K  4  54     7 

+  0      5 

27 

8  53  55 

10    10    55 

4  17     3 

T  I  48  56 

T   149     3 

-1-0     7 

oao.  30 

II  33  20 

10    13    41 

5   27  zo 

»15  38  15 

015  36  24 

■— I    51 

Nov.     5 

17  29  21 

10   19    16 

8  22  15 

SII7  II  58 

^17     8  58 

—3      0 

9 

20  42  49 

10   22    59 

10  13  54 

fti2    17     6 

ai2     14    38 

—2    28 

10 

21  29  ij 

10   23    54 

10  25  55 

t^25   19  23 

^25   17  44 

—  I    39 
0     5 

26 

9  14  36 

II     7  49 

4  22  31 

c5    7  32   54 

»    7  32  49 

27 

10  12     I 

II     8  45 

5      6  28 

«22  39   15 

»22   38  32 

—0  43 

Nov.  28 

II   12  56 

II     9  42 

5   20  45 

18  13   15 

IT  8  II  57 

— I   18 

Dec.      7 

19  27  55 

II   18     7 

9  24  26 

fii;2I     22       0 

|£ii2i    17     0 

—5     0 

9 

21     I   11 

II    19   59 

10   18      2 

\^6  48   28 

^i6  44  15 

—4  13 

10 

21  48  3d 

II    20   55 

10   29  25 

n[29  1(5  14 

K   7  50  25 

TII29    12   26 

-3  48 

19 

3   55  40 

II    28  22 

1    28   21 

K-  7  51  22 

H-o   57 

20 

4  39  36 

II    29   17 

2    10    II 

K20  31   34 

K20   35      I 

+  3   27 

22 

6    II    42 

019 

3     5     0 

T16  52  42 

T16    56  13 

+  3   31 

Dfc.   23 

7     X  29 

0     2     5 

318     2  (5   0  41     0 

«    0  44     7 

+  3     7- 

Anno  J u  L I A  N  0  MDCCXXX V.      Currente. 

Janu.    3 

17  24  15 

0   12    24 

8  21  4i:t^i6  43  33 

^16  37     8 

—6  25 

9 

22     8  57 

0   17   59 

II     I  40 

-V?   2     8     I 

^/<?   2     4     8 

—3   53 

15 

I   54  51 

0  22   37 

0  27     I 

K    3  54  '9 

K   3  52     8 

'2    II 

17 

3   23  20 

0   24  28 

I  20  21 

K29  23   :6 

K29  23  47 

-1-0    31 

:  :  19 

4  56  43 

0  26   20 

2  15     4 

T2)   49     0 

T25  49  56 

-j    0     56 

20 

5  4<5  46 

0  27   15 

2  28     3 

^    9   29    10 

6    9   ^2    14 

+3     4 

21 

6  40   15 

0  28   II 

3     :i    25 

^23   37  23 

6^23   39   38 

-1-2     15 

22 

7  37     0 

0  29     7     3   25  i3| 

If   b   14     3 

II    8   14  31 

fo   28 

:  :  25 

10  38  20 

I     1555     8     8   '^24  26  5 l; 

-j:4    27   47 

-'--0    51 

LUN^    ME(I(ID  I  AN^   LONG  I  TUD  INES 

GRENOVICI    OBSERVATM 

CUM   COMPUrO    NOSTRO    COLLATE. 

Anno   J  u  L  I  A  N  0    MDCCXXXV.     Currente. 

Tranjitm  Limbi 

Argument. 

Dijiantia 

Longitiido 

Longitudo 

Error. 

Limce  T.  ceq. 

Amuiim. 

€  ^# 

Cejitri  Limce 

Centri  Liince 

Comp. 

Obfervata. 

Comput. 

M.     ,      D.         H.        J       U 

S       0        J 

5.    0    / 

0     ?     /y 

0          i       u 

1     ij 

Feb.     14     2     7  44 

1    19   28 

I    I  13 

T   8  24  54 

T    8  23   17 

—  I   37 

ao     7  25   16 

I    24  59 

3  20  12 

S  2  32  II 

G   2  31   3.: 

— 0  35 

Feb.     21      8  24     0 

I   25   55 

4     4  19 

S17  35  42 

S17  34  25 

— I    17 

Mar.     4  17  58   2.2 

2      5    59 

8  27  47 
2    18   20 

/23     I  40 
127  59  31 

/22  55  40 

~6      0 

19      5    20      2 

2   18  41 

IC27   59   33 

;-0        2 

21      7   14  24 

2   20   30 

3    i<5   13 

S27  31  20 

S27  30     0 

1     20 

Mjr.   24     9  55   56 

2   23    13 

4  27   39 

Mi^  55  35 

niii  52  48 

-2     47 

u^'W,     7  21    12     0 

3      5  46 

10  16  26 

H14  48     4 

K14  45  57 

—2        7 

19     6  59   33 

3  15  37 

3   12  49 

bl22    33     17 

a22  32  18 

—0     59 

22     9  30  44 

3  18  17 

4  22    56 

^   5  21    50 

ti^ij   5   20  46 

-I     4 

23   10  19  56 

3  19  10 

5     5  43 

«19  13  34 

ftl9    II    42 

— I  52. 

M^//.     3  18  20  43 

3  28     I 

9     2  46 

^^26  41  58 

^26   39    51 

—  2        7 

19     7  28  31 

4  II  17 

3  22  37 

«  I     5  28 

ft    I      4   28 

1        0 

Man.  20     8  16  58 

4  12  10 

4     5   32 

5^1449  3  5 

fti4  48  25 

-^-I     10 

>««.   5   20  52  33 

4  26  1 1 

10  14  56 

^    9  53    55 

^   9  50  52 

—3     3 

14     4  35  30 

5     3  15 

2     8  18 

Wi^   17   14 

111^12     16    15 

— 0  59 

15      5   25   5<5 

5     4     7 

2  21  59 

W26  40     8 

ITi)2  6  41      2 

-\-o  54 

16     (5   15    10 

5      5     0 

3     5   17 

^io  39   26 

ftio  39  50 

H-o   24 

y«wf.  23    II   56     0 

5   II     7 

5   28  38 

^'10  56  53 

"Wio  5  5    ip 

— I  43 

y  Zi;///.  12      318     0 

5   26  56 

I    20      6 

ni)2o  49  42 

rfL'2o  51  24 

-t-i  42 

15     5  49     0 

5   29  34 

3      0   u 

Tfl   3   13   25 

''I  3  13  10 

-0  15 

17     7  26  45 

6     I    20 

3   24  52 

^29   23    13 

^29  23  55 

-4-0  42 

Julii.  18     8   15   52 

6      2    12 

4     6  40 

/12      3   56 

/12    5  28 

-4-1    32 

^/.■^.      2   20  II  48 

6   15   25 

10     4  44 

125     9  43 

1125        2     38 

—7     5 

3  21   II  44 

6   16   18 

10   18   57 

^io   24  53 

Sio  17  43 

—7   10 

Jiig.    10     2  49  57 

6  21    38 

I    14  50 

^13   21   54 

ft]3  20  47 

—  i      7 

Sept.      9      3    II    56 

7  17  32 

I   21    19 

Tni8   54     6 

TII18   52    16 

—  t    30 

10     4      3      5 

7  18  26 

2     3  53 

/    2   21   40 

/    2    20   17 

—  I    23 

12      5   42    57 

7  20  14 

2  28     2 

/28     9  31 

/28     8  56 

— 0  35 

13      6  31      9 

7  21     8 

3     9  4^- 

Y?io  38  25 

^^io  39     0 

r!-°  35 

17     9   32   30 

7  24  44 

4  25     I 

^^29  46     5 

-:^29  48  20 

-^2     15 

18     10     16     X2'     7     25     38 

5     ^  19 

K  1 2  II  55 

H12  13  30 

-l-I     55 

20     II    45     55       7     27     26 

5   29   19 

T   7   35   37  T  7  35   5il-ho  14  1 

LUNJ    ME(^IJ)  IJNy£    LONG  irWD  IKES 

G  R  E  NOV  rC  I  OBSERVATM 

CUM  COMPUTO   NOSTRO    COLLATE 

Anno   J  u  L  I  A  N  o   MDCCXXXV.                                ; 

T^ranfitus  Limbi 

Argument. 

Dijiantia 

Longitudo 

Longitudo    \  Error. 

Lunce  T.  ceq. 

Annuum. 

€^© 

Xlerttri  LuJia 
Okf'ervata. 

Centri  Lunce 
Coniput. 

j  Comp. 

M.      H.       D.       /       /J 

S.     0         , 

So/ 

0       1       u 

oil! 

i     n 

Oaob.    8     2  42  45 

8  12  55 

I     13     18 

T   9  3^     ^ 

/   9  30     ^ 

— 2      0 

12     %   58  56 

^  16  ^'S 

3       0    26 

:S^  0  18  34 

vw    0     19   .45 

-fi   II 

15     8  10  58 

8  19  19 

4     4  38 

H     J       6    22i 

H  7    8     2 

-+-I   40 

\6     8  54  15 

8  20  14 

4  16    ^ 

H19   35    IS 

H19  36  35 

+  x    X7 

18  10  24  18 

8  22     /| 

5     9  4^ 

T15  18  30 

T15  18  15 

—0   15 

1            28  ip.24  57 

9     I  18 

9  22   15 

ni)  8  28  22 

ny  8  24     0 

—4  22 

OBob.  29  20  16  24 

9     2   13 

10     5  56 

fTI)23     I   58 

niJ22  57     3 

—4  55 

Nov.    10     5  21   10 

9    12    23 

2  20  25 

5^19  40  49 

««19  42  36 

-f-l   47 

II      6     440 

9  13   19 

3     I  4P 

H   I  53   50 

H    I   55     4 

-fi    14 

12     64742 

9  14  14 

3   13  18 

H14    9  44 

M14  II  46 

+  2      2 

14     8  15  32 

9   16     5 

-  4     6  46 

T  9  21  29 

T  9  21  48 

-I-o  19 

1.7  10  42  40 

9  i8  52 

5   13   59 

y 19  53  45    S  19  51   53 

—1  52 

'Nov.  28  20  44     5, 
Dec.    II     6     8   19 

9  29     8 

10  13   37 

^l  0  55   50  ^1  0  51  21 

—4  29 

10  10  19 

3     3  17 

T  3  43  31  T  3  4^:30 

+  2   59 

12     6  52   39 

10  II   15 

3  15  10 

T16    22    23    T16    2f       C 

-f-2  37 

13     7  3P     7 

10  12   10 

3  27  22 

T29    23    47    T29    25    40 

4-1   53 

14     8  28  30 

10   13      6 

4    9  55 

^12     53    21     ^ 12    54      4 

-fo  43 

15     9  21   18 

10   14     3I   4  22   52 

^26  55     5   ^26  54  18 

—0  47 

Anno    J  u  L  I  A  N  0    MDCCXXXVI.     Currente. 

Jan.      %      2   39   50 

II     2  44'  I     8     7 

>{   4  41   24 

K  4  41    0 

— 0  24 

:  :   II     7     8     2 

II     8  18     3   18  33 

^20  11   52 

»20  13  54 

-f2       2 

13     8  57     9 

II   10  10 

4  14  58 

iri8  34  42 

iri8  33  24 

—I    18 

14     9  56     8 

II   II     7 

4  28  48 
4     8     7 

S  3  36  21 

s  3  34  33 

Gii     8    0 

—  I    48 

iv/5.     II     83730 

068 

Sii     8  46 

— 0    46 

12     9  3<5  40 

0     7     3 

4  22   16 

S26    2)     49 

S26  23  35 

—2    14 

Mart,    5     2  59  27 

0  26  17 

I   14  12 

5 II        223 

^11    -o  23 

2       0 

8     5   3t   53 

0  29     I 

2  21  38 

1121     10    41 

¥21     9  40 

1       I 

10     7  23  20 

I     0  51 

3   18  36 

S19  49     8 

S19  46  48 

—2    20 

11     8  20  18 

I     I  45 

4     2  37 

a  4  44  20 

a  4  41   II 

—3     9 

12     9  17     71 

I     2  40 

4  i^  52 

a  19  5^  53 

^19  56     5 

—2  48 

13   10  13  27, 

I     3   35 

5     I   16 

iip  5  27  50 

W   5  25   54 

—  I   56 

15  12     0     0 

I     5  24 

600 

fci^    6  36  34 

^   6  36   12 

— 0  22 

LUN^    ME(IiIDI  JN^   LONGI  TUDINES  | 

G  R  E  N  0  V  IC  I    0  B  S  E  RV  AT  JE 

CUM   COMPUTO    NOSTRO    C0LLA7M. 

Anno 

J  u  L  I  A  N  0    MDCCXXXVI.     Currente. 

Tra}}/itus  Limbi 

Argument. 

Dijiantia 

Longitudo 

Longitudo 

Error. 

Lunce  T.  ceq. 

Annuiun. 

€  a% 

Ce?itri  Liince 

Centri  Lunce 

Comp. 

S.      0        / 

Obfervata. 
0     1     jj 

Comput. 

M.          D. 

H.'       i       JJ 

S       0       / 

0       j     jj 

1     u 

Apri.     4 

3   28  ip 

I    22   30 

I   20  35 

Vij     0  16 

I[i6    57   32 

—2  44 

5 

4  22   30 

I    23   24 

2     3   33 

^   0  54  50 

S  0  52  38 

— 2   12 

7 

6   13      5 

1    25    12 

3     0  25 

S29  31   50 

S29  28  45 

—  3      5 

8 

7     8   12 

I    26      6 

3  14  22 

^l.  14  12   16 

SI14     8  18 

-3   58 

lo 

8    y6  41 

I    27    53 

4  12   35 

rrjt)i4    6  57 

1^14     2  50 

-4     7 

II 

9    50   24 

I    28  47 

4  26  43 

lI]/29   15      0   nL'29    II    10 

—3   50 

23 

19  57  30 

2       9    28 

9   27   19 

Kii  57  42 

Kii  56  II 

— I   31 

24 

20  40  10 

2     10    21 

10     8  40 

K  24  10  42 

H24    9  45 

— 0  57 

25 

21  23  16 

2     II     14 

10  20     6 

T   6  32   30 

T    6  31    34 

S25  10  15 

— 0  56 

Mail.    4 

4    9  16 

2    18    20 

I    29  38 

S25  10  52 

— 0  37 

7 

6  52  25 

2   20  59 

3   II    12 

M  9     2  50 

W  9    I  58 

— 0  52 

9 

8  35   33 

2  22  45 

4     9     2 

^  8  27  56 

«  8  25  14 

-r-Z     42 

10 

9  27  50 

2  23   38 

4  22  45 

«23     7  33 

^23     5  35 

—  I     58 

II 

10  20  48 

2  24  31 

5     6  15 

Hi  7  42  20 

m  7  40  55 

—  I     25 

Man.  23 

20     I   15 

3     5     5 

10     0  31 

T13  49  51 

T13  48  25 

—  I     2d 

7z^«/V.   I 

2   59  13 

3  12     7 

I  12  36 

a  4  58  27 

a  4  59  10 

4-0    43 

8 

9     7  21 

3    18   \6 

4  18  52 

n.16  52  53 

TII16  52     8 

— 0    45 

9 

10     0     6 

3  19     9 

5     I  47 

/  0  52  40 

/  0  52  31 

— 0     9 

22 

20  12   16 

4     0   31 

10     4  56 

^)  16  48  13 

y l5  44  20 

—3  53 

yz/?z//.  24 

21   56  40 

4    2  17 
4  14  36 

II     0  19 

114  15  54 

114  12      0 

—3   54 

Julii.     9 

10  31   56 

5     8  56 

^    6  49   27 

V?    6  51    17 

-l-i   50 

21 

19  43  27 

4  25     7 

9  28     2 

I  7  42   27 

TT  7  3^  53 

—5   34 

i2 

20  37  34 

4  26     0 

10  11     3 

IC21   40  45 

2121  34  27 

—5  18 

.,  ,..  3° 

3  14  25 

5     2   12 

I   19  59 

{iii  8  32   38 

«  8  35  20 

-f  2  42 

JuULii 

4     7  45 

5     3     5 

2     4     7 

«23  29  26 

^^^  32  17 

+2  51 

Aug.'.:  I 

5     0  25 

5     3  58 

2  17  54 

ni  8    I  30 

ITi   8     6     0 

+4  30 

3 

6  45   18 

5     5  45 

3   14  22 

/    6     2   32 

/   6     5  35 

-!-3     3 

4 

7  38  29 

5     6  38 

3  27     I 

/19  33    52 

/19  35  47 

-^-i  55 

8 

10  54     7 

5  10  10 

5  14     5 

^io  54  57 

JwIlO    57     58 

-1-3     I 

21 

21   13  20 

5   21   42 

10  18  5(5 

S28  38  20 

S28  30  55 

—7  25 

^z^^.    31 

5   32  25 

5   29  47 

2  25   55 

/15     2   12 

/15     4  54 

-1-2  42 

Sept.      2 

7   15  29 

6     I    34 

3  20  50 

^A^ii   36  48 

'\A?II    40      6 

+3  18 

29 

5     9     8 

d  25     4 

2  18  54 

V?  6  46  38 

\^   6  47  54 

,-M    16 

€   r 


LUNJ    ME(S^IT>  1  JKjE    LONG  ITUD  INES 
GRENOFICI  0  B  S  E  RV  AT  M 
CUM  COMPUTO    NOSTRO    COLLATE 

Anno   J  u  L  I  A  N  o   MDCCXXXVI. 

Tranjitus  Limbi 
Ltinoe  T,  ceq. 

Argument. 
Annnum. 

S.     0        / 

6  26  53 
6  28  42 

6  29   36 

7  I  25 
7     2  20 
7  13  20 

Dijiant'ia 

€^@ 

Soy 

3  13  10 

4  6  12 

4  17  24 

5  9   31 
5   20   36 

10  22  49 

3  26  57 

4  8  II 
3     5  29 

Longitudo 
Centri  Luna 
Obfervata. 

0     /     // 

Longituh 

Centri  Luna 

Compuf. 

Error. 
Comp, 

U.      H,       D.        /        //    . 

0     1     ji 

(    " 

oaob.  I    6  48  28 

3  8  19  24 

4  9     2  40 

6  10   27  59 

7  11    12   29 
OSiob.  19   21   24     0 

Nov.      I     7  42     8 

2     8  24  24 

Nov.   29     6  20     2 

Dec.    24     2  /\6  ^6 
26     4  14  52 

Anno 
Jan.      3    ID  27     8 

iw  2  41    12 

i«;27  25   52 

H  9  35  28 

T   3  54  II 
Tn5  10  32 

«  0  32   57 

««  2  42  29 
i^27  28  18 
K  9  38  20 
X   3   H  58 

.1X6    10    10 
i^    0   28    32 

-fi   17 

-1-2    26 
+  2    52 

-t-o  47 

0    2  2 

—4    25 

7  24  25 

7  25   20 

8  19  30 

K17  14  22 
K29  21  5^ 
K24  28  32 

K17    1442 
K29    22    36 
K24    27    20 

-fo   20 

-1-0    40 
—I     12 

9  II  55 
9  13  4^ 

U  L  I  A  N 

9   21    13 

1  9    2<5 

2  2    19 

0   MDCC 
5     6  48 

^s2^  34     ^ 
K19  22  36 

XXXVII.    c 

S     I    22    40 

1^24  33     4 
K19  21  24 

'urrente. 

S   I   20  13 
T20   56     0 
«15   30  45 
«28     8  25 
124  31     8 

—I    12 

—2    27 

25     4  17  28 

27     5  44  57 

::    28     6  31    36 

30     8  12   17 

10   10-46 
10   12   37 
10  13   32 
10   15   23 

2     3  32 

2  26  27 

3  8  14 

4  2  49 

T20  58     5 
e5i5  30  33 
y  28     7  50 
I24  30  55 

5  5  53     7 
ITiS  46  10 

©2       310 
S15    47    45 

—2       5 
-f-O    12 

+0  35 
-1-0  13 

—I   17 
H-o     3 
4-0     8 
— 0  42 

— 0  20 
—I     8 
-Kg  44 

— 0  35 
-Yo       2 

-l-I    20 
-l-o    22 

0  35 

H-2    IO.J 

Feb.      25      5    1 3      I 

26  6      2   IS 

27  6  53   44 
Feb.     28     7  47   15 

11     8  24 
II     9   19 
II   10   14 
11    11     9 

2   17  16 

2  29  30 

3  II   57 
3  24  49 

3  18  18 

4  I   57 

5  1448 

2  29  49 

3  13  22 
I   16  22 

1  X9  14 

2  12  27 

3  23  47 
2     9  15 

IT  5  51   50 
2ri8  46  13 

S   2     3  18 
S15  47    4 

SI  8     0  49 
SI22  28  42 
ft  8  25  3J 

a  17  I   8 

W  I  Id  30 
©29-    0  II 

a  12  45  50 
a25  46  25 

ftiO    12    15 

nj^2i    9  42 

Mart.  29     7  24  55 

30     8  19     6 

Apri.     211     4  10 

0      6   52 
0     7  26 
0  10     8 

a  8  I  9 

a 22  29  50 

^  8  24  49 

26     6  II   24 
yf/.r/.  27     7     3  48 
Mz//.  22     3   16    4 

23  4     8  21 

24  5     0  19 
Mail   27     7  35   15 
Junii  22     4  40  56 

I     0  39 

I     I  33 
I  22  44 
I  23   37 
I  24  30 

1  27     8 

2  19     5 

^17     I  43 
up  I   16  28 
S29     0  18 
SI12  45  30 
^26  46     3 

ftiO    12    50 

T|l!2i      7  32 

LUN^    ME<I(IDI  JNy€    L  0  K  G  ITUD  IK  E  S 

G  RE  NOVIC  I    O'BSERVATjE 

CUM  COMPUTO    NOSTRO    C  0  L  L  J  T  .€. 

Anno  JuLiANo  MD CCXXXVIL     Cunente. 

Tranfitm  Umhi 
Luna  T.  aq. 

Argument. 
Anmium. 

Diflantia 

S.       0       ' 

LoKgituJo 
Centri  Luna. 
Ohfervata. 

0       i'     // 

Longitudo 

Centri  Luna 

Comput. 

Error 
Comp. 

M.        H. 

D.        1»        // 

^     0     / 

3     4  52 
3     6  37 
3     7  30 

0     f      /1 

1    // 

Ju/iL  lo 

12 

13 

19  40     8 

21  17  35 

22  9  42 

9   27     3 

10  20  47 

11  3      0 

^25   57     0 
ITai   38  14 
S  5     0  44 

'6  25  54  18 
121  3d  50 
S  4  58  25 

—2  42 
—  I  24 

-~2     19 

24 
Ju/u.  26 

7  I   16 

8  52  20 

3    1(5   20 
3    18     6 

3  18     8 

4  15     4 
2     3   10 

(((29   59  42 
/28  49     2 
niio   38      I 

/0     I  22 
/28  49  14 
Til  10  42   31 

+  1    40 
-l-O     12 

+4  30 
-!-o    57 
-M    II 
+  1  43 

—2    23 

—3   53 
—3   33 
-2  38 
—3   Id 
—2  35 
—2   18 

— 0  58 
-3  40 
+  1  38 
+  1   31 
+0  32 

Aug.    19 

4    2  14 

4      8   2S 

Sept.    19 

20 

Sept.    21 

5  38  32 
d  33      6 
7  25   29 

5     5  24 
5     6  19 
5     7  13 

2  2d  29 

3  9  39 

3  22  23 

"V?    4   ID      9 
V?i8     d     3 
i^  I   37  27 

^  ^  II     6 
^18     7   14 
^   I    39   10 

iVb-u.    1 3 
16 

17 
18 

19 

2[ 
22 

7«««.  14 

Feb.    1 1 

17 
18 

Feb.     20 

2  9  41 

4  55     0 

5  43  20 

6  28    56 

7  12  38 

8  37  25 

9  20     I 

Anno 

4  28  25 

3  5    10 

7  37  52 

8  28  10 
10  12     7 

d  24      2 
6  26  50 

5  27  46 

6  28  41 

6  29   37 

7  I   28 

7  ^  24 

JULIANO 

8  19  59 

9  15      0 
9  20  30 
9  21   25 
9  23   15 

10    TO    37 
10    13     19 

1  2  49 

2  12  35 

2  24  59 

3  7     I 

3  18  43 

4  II  24 
4  22  31 

MDCCX 

2  5  40 
I  *4  21 

3  23   13 

4  5   12 
500 

V?   5  55  20 
«^18  37  25 

K    I  47     5 
K14  32   38 
K27     2  27 
T21  31  57 
«    3  42  4d 

XXVIII.     c 

Til  38  39 
T18  45  47 

S  2  57  25 
S15  50  53 
^12  43   50 

V?    5   52   57 
^18  33  32 
H  1  43  32 
H14  30     0 
K2d  59  II 
T21  29  22 
a   3  40  28 

jrrente. 

Tii   37  41 
T18  42     7 
S   2  59     3 
S15  52  24 
S\,i2  44  22 

2  26  40 
4  41   58 

1  5  17 

2  9     5 

y    8   32  41 
1115    20     6 
S18     4  58 

SI    0  48    58 
SI27  19   54 
n^25  44  27 

«    8  31   18 
iri5   21  28 

-I  23 
+  1  22 

-fo  53 
-t-i   55 
-fi   19 

+0  27 

Aprii.  14 

.    ..  '7 
^m.  19 

5     I   35 
5  51     2 

7  31     0 
9  12  50 

II     9  24 
II   10   17 
II    12     4 
II    13   51 

2  12   27 

2  24  26 

3  19  29 

4  Id   II 

S18     J   51 
R   0   50  33 
^27  21   13 
W2S  44  54 

Maii.  15 
Id 
18 
19 
20 

6  14     2 

7  3  15 

8  45     7 

9  39     9 
10  36     7 

0      d      0 

0     6  52 
0     8   38 
0     9   31 
0   10  24 

3     0  34 

3  13  39 

4  II     4 

4  25  18 

5  9  48 

ni?  5  39  50 

W19  27  43 
fti8  33   57 
%  3   51   30 
^119   34  34 

^^  5  39  55 
W-ip  27  20 

^,18  31 42 

ITl   3  49  30 
nii9  31   37 

+  0     5 
— 0  23 
—2   15 
— 2     0 

^2  57 

LUN^    ME^rDUn^    LOKGITWDIUES 

GRENOVICI    OBSERFJTyF. 

CUM   COMPUrO   NOSTRO     COLLATM. 

Anno  J  u  L I  A  N  o  M  D  CC  XXXVHI.     Cui-rente. 

Tranfitus  Limit 
LuJitsi  T.  ag. 

Argument. 
Ammum. 

S.      0         f 

Diflantia 

Longitudo 
Centri  Luutz 
Ohfervata. 

Longitido 

CentriLunx 

Comput. 

0      /     // 

Error 
Comf. 

M.          D. 

H.         /        // 

S.      0          / 

2  0        3 

3  9   10 
3   22   57 
5     5   51 

0     /     // 

/     // 

^unii.  1 1 
Ce7it.    14 

18 

4  II   14 

6  38  21 

7  28  20 
10  18     9 

0  28  51 

1  I   28 
I     2  21 
I     5     0 

IT{)   I    19  40 
fti2  42  47 
{f^27   18  40 

/13  23  19 

ny  I  21    I 
«12  41  3.5 
G27  15  48 
/13  17  34 

+  1   21 
— I   12 
—2  52 
—5  45 

'Julii.  15 
17 

7»///.  30 

8  5   13 

9  4     5 
10     4  31 
20  46  40 

I  27  49 
I   28  42 
I   29  35 
211     2 

4     3  46 

4  17   59 

5  2,     9 
10  13     3 

/     6    49    22 
/22        2     25 

V?  7  19     0 

S  0  55   50 

/    6  45    54 

/21  58  20 

'V'?    7    14   36 

S  0  55  31 

—3   28 
—4     5 
—4  24 
-1-0  41 

+0  43 
— 0  53 
— I     3 
—0  54 

-l-i  48 

-^_2j 
—2    51 

—3     2 
—2  44 
— 0     7 

Aug.    II 

Sep.   11 

12 

Sep.   13 

5  59  18 

7  44  20 

8  39  43 

9  32  41 

2  20  46 

3  17  36 
3  18  30 
3  19  25 

3     2  41 

3  27     4 

4  10  26 
4  25   30 

/    I   56  44 
V?25  12  32 

JwsIO    27    10 
^24    29       0 

■^21     51     18 

K   3  52  26 

/    I  57  27 
V?26  11   39 
WKio  26     7 

t^24    28      6 

OBo.     8 
OBo.   II 

5  40     0 
8  20     0 

4  II  12 

4  13  57 

2  25  35 
4     5  16 

^21     53        d 

K   3  52     3 

6 
8 

A^(51».    10 

4  29  57 

5  25  42 

7  6  45 

8  37  44 

5     6     3 
5      6  59 

5     8  50 
5  10  41 

2     d  37 

2  20  17 

3  16  21 

4  10  45 

XJ^  I  19  33 

^15  44  57 
ffi3   16  46 

T  9  27  12 

i^  I  16  42 
^iS  41  55 
K13  14    2 

T  9  27    5 

D.'f.      8 
*  12 

Feb.       2 
3 
4 

7  20  36 
5  27     6 

Anno 

4  38  49 

5  23  54 

6  9    14 

7  42      6 

6      5  49 

6  9    22 

Julian 

7  26     7 
7  27     3 
7  27  58 
7  29  48 

3  20  51 
5     4     ^ 

3  MDCC 

2     8  39 

2  20  33 

3  2  12 
3  25     3 

T18  10  47 
It   5  iS  48 

XXXIX.     c 

»    3  3P     5 
^ 16  25  30 
«28  56     8 
ir23  28  33 

T18     9     9 
IT  5  30     5 

urrente. 

g    3  29  45 
0  1(5  26     2 
«28   56  18 
123    29   28 

-I  38 

H-i   17 

+0  40 
+0  32 
-}-o  ip 
-i-o   55 

7 
8 

9 

10 

5  34  54 
7  10  40 

7  59     4 

8  47  28 

9  35  38 

.8  23  40 
8  25   29 
8  26  24 
8  27  18 
8  28  13 

2  22  30 

3  15  24 

3  26  53 

4  8  28 
4  20  12 

JII18  27  25 

S12   55  3<5 
S25  13  13 
R  7  40  43 
R20  23   55 

ITiS  29  30 

S12  57  47 
S25  15  38 
a  7  43  13 
SI20  25     6 

+2     5 
+  2  II 
+2  25 
-i-2  30 
+1  II 

■^q  t 


LUNM      MERIDIANM      LONGITUDINES 

GRENOFICI     OBSERVATM 

CUM    c  0  M  p  ur  0 

N  0  S  T  R  0     C  0  L  L  A  T  /E. 

Anno      J  u  L  I  A  N  0 

MDCCXXXIX.     Currente. 

Tranftlus  Limbi 

Argument. 

Diftantia 

Longitudo 

Longitudo 

Error 

Luna 

T".  ^y. 

Annuum. 

(L 

^    0 

Centri  Lunte 
Ohfervata. 

Centri  Luna 
Compnt. 

Comp. 

M.     D. 

H.    '     " 

s      0     ' 

s 

0     / 

0      r     n 

0      1     It 

1       1! 

Jpri.     3 

5     3   H 

9   18  59 

2 

13   15 

^    7  55  32 

^    7  55  ^7 

-f-    0    15 

8   14  32 

9  22  34 

3 

29  5» 

a  27  33  30 

SI  27  34  34 

+  I     4 

8 

9     I  42 

9  23  28 

4 

12     0 

«K   10    37       0 

itE   10    37    42 

+  0  42 

Apri.  30 

2  56  57 

10  12   10 

1 

12     8 

!S      3     12    20 

25       3      10     19 

—  2     I 

Maii     I 

3  45  ^o 

10  13     3 

I 

23  24 

^    15    23    32 

2B    15    22    45 

—  0  47 

4 

6     7  20 

10  15  42 

2 

27  54 

il  22     12    20 

a  22    14      2 

t  '  "^l 

6 

7  39  51 

10  ly  28 

3 

22     4 

«^K  17  54    7 

'^  17  54  23 

-J-  0  16 

7 

8  26  33 

10  a8  21 

4 

4  39 

^       I    22     13 

=2=       I    21    21 

—  0  52 

9 

10     5  48 

10  20     7 

5 

0  58 

^  29    49    15 

-  29  47  ss 

—  I  40 

21 

21     2  59 

II     0  43 

10 

15  12 

T    25    54       0 

T  25    51     50 

—  2   10 

Junii    3 

6  19  30 

II   II    15 

3 

2  45 

«R25    41    36 

nE  25    40      0 

-  I  36 

29 

3  32  59 

0     311 

I 

20  17 

«K     8   30     0 

"K    8  28  46 

—  I    14 

,.    3° 

4  16  26 

043 

2 

2     4 

"K2I       8    37 

njl  21       916 

+  0  39 

>///     1 

5     I   10 

0     4  55 

2 

14  12 

^498 

^     4      7    22 

-  I  46 

2 

5  46  40 

0     5  48 

2 

26  43 

=^   17    28    18 

=2=  17  26     8 

—  2   10 

4 

7  25  20 

0     7  33 

3 

23     3 

ni  15   27      2 

"i  15  23  30 

—  3  32 

5 

8  18     8 

0     8  26 

4 

^  51 

J^    0     8  52 

f    0     5  28 

—  3  24 

6 

9  16  10 

0     9  19 

4 

21       2, 

4f  15  21  38 

t  15  16  54 

—  4  44 

0<5?o.   27 

538     5 

3   17     9 

2 

23    32 

^    8  30  54 

xr    8  30  58 

4-04 

::     28 

6  33  5« 

3   18     5 

3 

7  23 

^23     6  17 

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